CN108492736B - Supporting device for billboard - Google Patents
Supporting device for billboard Download PDFInfo
- Publication number
- CN108492736B CN108492736B CN201810189974.7A CN201810189974A CN108492736B CN 108492736 B CN108492736 B CN 108492736B CN 201810189974 A CN201810189974 A CN 201810189974A CN 108492736 B CN108492736 B CN 108492736B
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- Prior art keywords
- base
- sleeve
- rotating shaft
- turbine
- outer layer
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0413—Frames or casing structures therefor
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Toys (AREA)
Abstract
The patent discloses a supporting device for a billboard, which comprises a display table, a base, an inflator pump, a first turbine, a second turbine and a negative pressure blade, wherein a first rotating shaft is vertically connected to the inner bottom wall of the base, and the top of the first rotating shaft is fixedly connected with the bottom of the display table; first turbine is located that the base is inside and fixes in first pivot, the end and the base cavity intercommunication of aerifing of inflator pump, be equipped with the sleeve on the base, and the show stand is located the sleeve, the sleeve both sides are equipped with an outer opening respectively, the intercommunication has the pipeline between base and the outer opening, show stand circumference is equipped with a plurality of inlayer opening, the inside gasket that is equipped with of show stand, it is connected with the second pivot to rotate on the gasket, the second pivot is close to telescopic one end and is connected with the second turbine, the other end and the negative pressure blade of second pivot are connected, be equipped with a plurality of absorption hole on the show stand, be equipped with a plurality of exhaust hole on the up end of show stand, fix on the bill-board with the solution advertising cloth and become flexible easily.
Description
Technical Field
The invention relates to the field of billboards, in particular to a supporting device for a billboard.
Background
The advertising board is a common advertising tool and is used for placing advertisements, and the common advertising board is static and only has single advertising content, so that the aesthetic fatigue is easily caused, the eye is not attractive, and the advertising effect is not good enough.
The bill-board on the existing market mainly improves to the using-way of bill-board and the effect of bill-board etc. if the movable combination bill-board that chinese patent CN204965984U provided has advantages such as convenient to use and advertising effect are good, but this bill-board often can appear in the use that advertising cloth is not tightly received, appears becoming flexible easily and drop scheduling problem, can influence advertiser's result of use.
Disclosure of Invention
The invention aims to provide a supporting device for a billboard, which solves the problems that advertising cloth is easy to loosen and fall off when being fixed on the billboard.
In order to achieve the above object, the basic scheme of the invention is as follows:
the supporting device for the advertising board comprises a display platform and a base, and further comprises an inflator pump, a first turbine, a second turbine and a negative pressure blade, wherein the display platform is a cylinder with a hollow interior, the base is a hollow box body, a first rotating shaft is vertically connected to the inner bottom wall of the base, the bottom of the first rotating shaft is rotatably connected with the inner bottom wall of the base, and the top of the first rotating shaft is fixedly connected with the bottom of the display platform; the first turbine is positioned in the base and fixed on the first rotating shaft, the inflation end of the inflator pump is communicated with the cavity of the base, the base is provided with a sleeve, the display table is positioned in the sleeve and rotates relative to the sleeve, two outer layer openings are respectively arranged at two sides of the sleeve, a pipeline is communicated between the base and one outer layer opening, a plurality of inner layer openings which can be opposite to the outer layer opening and can seal and block the outer layer opening are arranged on the display platform in the circumferential direction, a sealing sheet is arranged in the display table, a second rotating shaft which penetrates through the sealing sheet and is rotationally connected with the sealing sheet is arranged on the sealing sheet, one end of the second rotating shaft close to the sleeve is connected with the second turbine, the other end of the second rotating shaft is connected with the negative pressure blade, the display table is provided with a plurality of adsorption holes, and the upper end face of the display table is provided with a plurality of exhaust holes.
Principle of the basic scheme: during the operation, fix the advertising cloth parcel that needs the show around the show stand, then start the pump, the pump inflates base inside, and the air current drives first turbine and rotates to drive the show stand through first pivot and rotate, carry out diversified rotatory show to advertising cloth. The air in the base flows to the outer layer opening through the pipeline, the inner layer opening on the display platform is communicated with the outer layer opening at intervals due to the rotation of the display platform, so that the air flow flows into the display platform, the second turbine in the display platform rotates under the driving of the air flow, and the air flow flows out from the other outer layer opening; the negative pressure blade rotates along with the second turbine through the second rotating shaft. Due to the action of the negative pressure blade, air around the negative pressure blade is exhausted through the exhaust hole, so that the advertising cloth outside the adsorption hole is pressed to the display stand due to the atmospheric pressure, and the advertising cloth is stably and firmly attached to the display stand; when the inner layer opening is overlapped with the outer layer opening, the gas enters the display platform to enable the second turbine to rotate, so that the advertisement cloth is tightly attached to the display platform; when the inner layer opening and the outer layer opening are not overlapped, the air cannot enter the display table to form air flow, the second turbine does not rotate, the adsorption holes do not generate adsorption any more, the advertisement cloth is scattered outwards in a small amplitude, and the second turbine rotates again to enable the adsorption holes to generate adsorption again to enable the advertisement cloth to be tightly attached to the display table, so that the advertisement cloth vibrates and dust on the advertisement cloth is shaken off; the inside heat that produces of show stand can be taken away when the exhaust hole outwards exhausts, dispels the heat to the inside work piece of show stand, improves the life of inside work piece.
The advantages of the basic scheme are: the show stand is rotatory at the show in-process, makes advertising cloth all-round show propaganda, and advertising effect is better. The advertisement cloth is tightly attached to the display platform by utilizing the adsorption effect of the negative pressure blade, so that the problem that the advertisement cloth is easy to loosen and fall is solved; meanwhile, the negative pressure blades have an adsorption effect on the advertisement cloth intermittently, so that the advertisement cloth vibrates to shake off dust on the advertisement cloth, and the cleanness of the advertisement cloth is kept.
The first preferred scheme is as follows: as the preferred scheme of basic scheme, be equipped with the seal cover between sleeve and the show stand, the seal cover makes and forms sealed between sleeve and the show stand, avoids gaseous escaping from the gap, influences device work efficiency.
The preferred scheme II is as follows: as a preferable scheme of the first preferable scheme, a light source is further arranged inside the display stand, the light source irradiates the advertising cloth through the adsorption holes, the light source enables the advertising to attract more attention, and a good advertising effect can be obtained at night with dark light.
The preferable scheme is three: as the second preferred scheme of preferred scheme, the inlayer opening is equipped with four, inlayer opening circumference equidistance distributes for the second turbine is regularly intermittent type nature change rotating state to make advertisement cloth vibration frequency stable, with better vibrations effect of realization, thereby reach better dust removal effect.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a supporting device for a signboard of the present invention;
fig. 2 is an enlarged view of an inner opening of a supporting device for a signboard according to an embodiment of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a base 1, a display platform 2, an inflator pump 3, a first turbine 4, a first rotating shaft 5, a sleeve 6, an outer layer opening 7, a pipeline 8, an inner layer opening 9, a second turbine 10, a second rotating shaft 11, a negative pressure blade 12, a sealing sheet 13, an adsorption hole 14 and an exhaust hole 15.
Examples
Substantially as shown in figure 1: the supporting device for the advertising board comprises a base 1, a display platform 2 and an inflator pump 3, wherein the base 1 is a hollow box body, and the display platform 2 is a hollow cylinder. The inflation end of the inflator 3 is communicated with the cavity of the base 1.
The vertical rotation of diapire in base 1 is connected with first pivot 5, and the top fixed connection of first pivot 5 is equipped with first turbine 4 in the 2 bottoms of show stand on the first pivot 5, and first turbine 4 is located inside the base 1. The top of base 1 is equipped with sleeve 6, and the both sides of sleeve 6 are equipped with an outer opening 7 respectively. A pipeline 8 is communicated between the outer layer opening 7 and the cavity of the base 1.
The display stand 2 is positioned in the sleeve 6 and rotates relative to the sleeve 6; a sealing sleeve is arranged between the sleeve 6 and the display stand 2; as shown in fig. 2, four inner layer openings 9 are circumferentially and equidistantly arranged at the lower part of the display platform 2, the positions of the inner layer openings 9 correspond to the positions of the outer layer openings 7, a sealing sheet 13 is fixedly arranged in the display platform 2 above the inner layer openings 9, a second rotating shaft 11 which penetrates through the sealing sheet 13 and is rotatably connected with the sealing sheet 13 is arranged on the sealing sheet 13, a negative pressure blade 12 is fixedly connected to the upper end of the second rotating shaft 11, and a second turbine 10 is fixedly connected to the lower end of the second rotating shaft 11. Twenty adsorption holes 14 are formed in the inner periphery of the cavity of the display table 2 above the sealing sheet 13, and four exhaust holes 15 are formed in the upper end face of the display table 2.
In addition, the sealing sheet 13 is also provided with an LED lamp tube which is connected with a power supply, and light irradiates on the advertising cloth through the adsorption holes 14, so that the advertisement is more attractive and attractive, and a good advertising effect can be obtained at night with darker light. .
In this embodiment, during the operation, fix the advertising cloth parcel that needs the show around show stand 2, then start pump 3, pump 3 inflates base 1 is inside, and the air current drives first turbine 4 and rotates to drive show stand 2 through first pivot 5 and rotate, carry out diversified rotatory show to advertising cloth. The air in the base 1 flows to the outer layer opening 7 through the pipeline 8, the display platform 2 rotates, when the outer layer opening 7 is opposite to the inner layer opening 9, the pipeline 8 is communicated with the cavity of the display platform 2, so that the air flow flows into the display platform 2, the second turbine 10 in the display platform 2 rotates under the driving of the air flow, and the air flow flows out of the other outer layer opening 7; the negative pressure vane 12 rotates following the second turbine 10 via the second rotary shaft 11. Due to the action of the negative pressure blade 12, the adsorption holes 14 generate adsorption, so that the advertisement cloth outside the adsorption holes 14 is tightly attached to the display platform 2; the gas in the cavity is discharged from the exhaust holes 15, and the exhaust holes 15 take away the heat generated inside the display table 2 when exhausting outwards, so that the heat of the workpiece inside the display table 2 is dissipated, and the service life of the workpiece inside the display table is prolonged. When the inner layer opening 9 and the outer layer opening 7 are not overlapped, the air cannot enter the display platform 2 to form air flow, the second turbine 10 does not rotate, and the advertising cloth cannot be tightly attached to the display platform 2 and is dispersed outwards in a small amplitude; through the circumference equidistance distribution of inlayer opening 9 for second turbine 10 intermittent type nature rotates, makes the intermittent type production adsorption affinity of adsorption hole 14 resume normal atmospheric pressure again, thereby makes advertising cloth intermittent type nature hug closely to show stand 2 and scatter again, makes advertising cloth intermittent type nature's production vibrations, shakes off the dust on the advertising cloth, keeps advertising cloth's cleanness. The light source inside the display stand 2 irradiates the advertisement cloth through the absorption holes 14 and transmits out, so that the advertisement is more attractive and can obtain good advertisement effect at night with dark light.
The show stand 2 of this embodiment is rotatory at the show in-process, makes the advertising cloth all-round show propaganda, and advertising effect is better. Utilize the adsorption of negative pressure blade 12 to make the advertisement cloth hug closely on show stand 2, solved the easy not hard up of advertisement cloth, the problem that drops, simultaneously, dispel the heat to the inside work piece of show stand 2, improve the life of inside work piece, intermittent type's adsorption makes the advertisement cloth produce vibrations, shakes off the dust on the advertisement cloth to keep the cleanness of advertisement cloth.
The foregoing is merely an example of the present invention and common general knowledge in the art of specific structures and/or features of the invention has not been set forth herein in any way. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (4)
1. Strutting arrangement for bill-board, including show stand and base, its characterized in that: the showing table is a hollow cylinder, the base is a hollow box body, a first rotating shaft is vertically connected to the inner bottom wall of the base, the bottom of the first rotating shaft is rotatably connected with the inner bottom wall of the base, and the top of the first rotating shaft is fixedly connected with the bottom of the showing table; the first turbine is positioned in the base and fixed on the first rotating shaft, the inflation end of the inflator pump is communicated with the cavity of the base, the base is provided with a sleeve, the display table is positioned in the sleeve and rotates relative to the sleeve, two outer layer openings are respectively arranged at two sides of the sleeve, a pipeline is communicated between the base and one outer layer opening, a plurality of inner layer openings which can be opposite to the outer layer opening and can seal and block the outer layer opening are arranged on the display platform in the circumferential direction, a sealing sheet is arranged in the display table, a second rotating shaft which penetrates through the sealing sheet and is rotationally connected with the sealing sheet is arranged on the sealing sheet, one end of the second rotating shaft close to the sleeve is connected with the second turbine, the other end of the second rotating shaft is connected with the negative pressure blade, the display table is circumferentially provided with a plurality of adsorption holes, and the upper end face of the display table is provided with a plurality of exhaust holes.
2. A supporting device for a signboard of claim 1, wherein: and a sealing sleeve is arranged between the sleeve and the display stand.
3. A supporting device for a signboard of claim 2, wherein: and a light source for switching on the power supply is also arranged in the display table.
4. A supporting device for a signboard of claim 3, wherein: the inlayer opening is equipped with four, inlayer opening circumference equidistance distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189974.7A CN108492736B (en) | 2018-03-08 | 2018-03-08 | Supporting device for billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189974.7A CN108492736B (en) | 2018-03-08 | 2018-03-08 | Supporting device for billboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108492736A CN108492736A (en) | 2018-09-04 |
| CN108492736B true CN108492736B (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810189974.7A Active CN108492736B (en) | 2018-03-08 | 2018-03-08 | Supporting device for billboard |
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| Country | Link |
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| CN (1) | CN108492736B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220136B (en) * | 2019-06-12 | 2020-08-25 | 深圳市宝富来智能技术有限公司 | Novel lighting device |
| CN111184391A (en) * | 2020-02-19 | 2020-05-22 | 广东科贸职业学院 | Display stand is deposited to advertisement art design works |
| CN111326088B (en) * | 2020-03-17 | 2021-08-31 | 湖州师范学院 | Advertisement show shelf with rotation function |
| CN115311967B (en) * | 2022-02-17 | 2023-04-25 | 郑州航空工业管理学院 | Outdoor advertisement cabinet capable of circularly displaying advertisements |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100132234A1 (en) * | 2008-12-02 | 2010-06-03 | Marvin Winkler | Methods and systems for generating a dynamic image effect, and products thereby |
| CN204257161U (en) * | 2014-11-24 | 2015-04-08 | 四川利安社区居民服务有限公司 | A kind of propaganda frame convenient for cleaning for shops of community |
| CN205211369U (en) * | 2015-12-18 | 2016-05-04 | 华北理工大学 | Liftable publicity column |
| CN205827861U (en) * | 2016-07-18 | 2016-12-21 | 浙江财经大学东方学院 | Announcement board for Students ' Work in Higher School |
| CN206697201U (en) * | 2017-05-17 | 2017-12-01 | 陈雅利 | Exhibiting device is educated in a kind of stable type |
| CN206774190U (en) * | 2017-06-08 | 2017-12-19 | 国网河南省电力公司平顶山供电公司 | A kind of nameplate suitable for polymorphic type material equipment surface |
| CN107342030A (en) * | 2017-08-21 | 2017-11-10 | 湖州慧鑫文化传播有限公司 | A kind of special magnetic rotary display board of sales counter |
| CN107507539B (en) * | 2017-09-30 | 2019-04-26 | 重庆远望广告有限公司 | A kind of billboard |
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2018
- 2018-03-08 CN CN201810189974.7A patent/CN108492736B/en active Active
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| CN108492736A (en) | 2018-09-04 |
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Effective date of registration: 20221220 Address after: 276800 R&D Building No. 8, Electronic Information Industrial Park, Gaoxin 7th Road, Rizhao Hi tech Zone, Shandong Province 237, Xueyuan Road, Rizhao Hi tech Zone, Shandong Province Patentee after: Rizhao Xinrui Investment Promotion Development Co.,Ltd. Address before: 401220 No. 28-24, Wangjiang Road, Changshou District, Chongqing Patentee before: CHONGQING RUIPENG ADVERTISING MEDIA Co.,Ltd. |
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