CN110874994A - Building roof beautifying advertisement device - Google Patents

Building roof beautifying advertisement device Download PDF

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Publication number
CN110874994A
CN110874994A CN201911206211.XA CN201911206211A CN110874994A CN 110874994 A CN110874994 A CN 110874994A CN 201911206211 A CN201911206211 A CN 201911206211A CN 110874994 A CN110874994 A CN 110874994A
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CN
China
Prior art keywords
cavity
wall
plate
fixedly connected
side wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911206211.XA
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Chinese (zh)
Inventor
刘守菊
李宝营
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Purun Instrument Equipment Co Ltd
Original Assignee
Henan Purun Instrument Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Purun Instrument Equipment Co Ltd filed Critical Henan Purun Instrument Equipment Co Ltd
Priority to CN201911206211.XA priority Critical patent/CN110874994A/en
Publication of CN110874994A publication Critical patent/CN110874994A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/12Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like
    • G09F11/15Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like the elements being flexible sheets
    • B08B1/10

Abstract

The invention discloses a building roof beautifying advertisement device which comprises two fixed columns, wherein the opposite side walls of the two fixed columns are fixedly connected with a mounting plate and a display plate together, an air suction mechanism is arranged in each fixed column, an air storage cavity is arranged in each fixed column, the inner wall of each air storage cavity is fixedly connected with an elastic membrane, the side wall of each air storage cavity, which is close to the upper end, is communicated with an exhaust cavity, one end, which is close to the air storage cavity, of each exhaust cavity is provided with a pressure valve, the inner wall of each exhaust cavity is elastically connected with a toothed plate through a spring, the side wall, which is far away from one end of the spring, of each toothed plate is fixedly connected with a magnetic sliding plate, the lower wall of each exhaust cavity is communicated with a mounting cavity, the bottom in each mounting cavity is rotatably connected with a second rotating shaft. The invention not only saves electric energy, but also does not cause danger, and greatly saves time and energy of people.

Description

Building roof beautifying advertisement device
Technical Field
The invention relates to the technical field of advertising devices, in particular to a building roof beautifying advertising device.
Background
Now, with the higher living standard of people, the development of beauty industry is more and more extensive, and many people will do some beauty treatment after the leisure, promote own personal image, and many beauty treatment shops all will set up some billboards on the roof of building, and these billboards set up on the roof more conspicuously, can arouse people's attention, attract more customers, however, current billboard has the following problem:
1. because the advertising board is exposed outdoors for a long time, a large amount of dust is easily accumulated on the advertising board, and the dust can shield the advertising information on the advertising board, so that people cannot better and completely know the content of the advertisement;
2. the existing advertising board usually drives the advertising cloth in the advertising board to roll through an external power supply when rolling advertisements, thereby realizing the function of playing different advertising contents, but the external power supply needs to consume a large amount of electric energy, so that the economic cost is improved, and moreover, electrical components are exposed outdoors for a long time, and are also easily damaged by high-temperature insolation, thereby causing danger.
Therefore, it is necessary to design a building roof beauty advertising device to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a building roof beauty advertising device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a building roof beautifying advertisement device comprises two fixed columns, wherein two opposite side walls of the fixed columns are fixedly connected with a mounting plate and a display plate together, an air suction mechanism is arranged in each fixed column, an air storage cavity is arranged in each fixed column, an elastic membrane is fixedly connected to the inner wall of the air storage cavity, an exhaust cavity is communicated with the side wall of the air storage cavity close to the upper end, one end of the exhaust cavity close to the air storage cavity is provided with a pressure valve, the inner wall of the exhaust cavity is elastically connected with a toothed plate through a spring, the side wall of the toothed plate far away from one end of the spring is fixedly connected with a magnetic sliding plate, the lower wall of the exhaust cavity is communicated with a mounting cavity, the bottom in the mounting cavity is rotatably connected with a second rotating shaft through a bearing, the side wall of the second rotating shaft in the exhaust cavity is rotatably connected with, the auxiliary cavity inner wall is elastically connected with an iron block through a spring, the exhaust cavity upper wall is communicated with the auxiliary cavity through a thin tube, the auxiliary cavity side wall is communicated with the outside through an exhaust pipe, the installation cavity side wall is communicated with two placing cavities, the placing cavities extend into the installation plate, the second rotating shaft side wall is fixedly connected with two rotating magnetic plates, the two rotating magnetic plates are respectively positioned in the two placing cavities, two fixing grooves are arranged in the installation plate, lifting magnetic plates are respectively and slidably connected in the two fixing grooves, an inner cavity is arranged in the display plate, a sliding groove is arranged on the side wall of the inner cavity close to one end of the installation plate, a sliding block which is opposite to the lifting magnetic plate is slidably connected in the sliding groove, two rotating cylinders are rotatably connected on the inner cavity side wall, advertisement cloth is wound on the rotating cylinder side wall, and two through sliding grooves are arranged on the side, the two run-through chutes are internally provided with moving blocks, the side walls of the two moving blocks are fixedly connected with a dust removing plate, and the side walls of the advertisement cloth, which are back to back, are fixedly connected with the moving blocks and the side walls of the sliding blocks respectively.
Preferably, the air suction mechanism comprises two adjusting cavities arranged inside the fixing columns, the air storage cavity is communicated with the adjusting cavities through connecting holes, one-way valves are arranged in the connecting holes, the bottom in the adjusting cavities is rotatably connected with a first rotating shaft through a bearing, the upper end of the first rotating shaft penetrates through the upper walls of the adjusting cavities, the side wall of the first rotating shaft, which is located outside the adjusting cavities, is fixedly connected with an air cup through a plurality of connecting rods, the side wall of the first rotating shaft, which is located inside the adjusting cavities, is fixedly connected with an adjusting magnetic block, the side wall of the adjusting cavities is elastically connected with a movable magnetic plate through a spring, and the upper walls of the adjusting cavities are.
Preferably, the advertising cloth is formed by connecting two pieces of advertising paper end to end, and the moving block and the sliding block are respectively and fixedly connected with the side walls of the two connecting parts.
Preferably, the fixing groove is positioned between the upper placing cavity and the lower placing cavity.
The invention has the following beneficial effects:
1. compared with the prior art, the air blowing air cup drives the first rotating shaft to rotate, so that the adjusting magnetic plate rotates, the moving magnetic plate is intermittently attracted, air in the adjusting cavity is extruded into the air storage cavity, the air pressure reaches a certain degree, the air in the air storage cavity is sprayed out, the toothed plate is pushed to move, the gear rotates by one hundred eighty degrees, the magnetic poles of the rotating magnetic plate are exchanged, the lifting magnetic plate moves, the sliding block is driven to move when the lifting magnetic plate moves, the advertising cloth is driven to rotate, and therefore the advertising cloth is switched without an external power supply, electric energy is saved, and danger is avoided;
2. compared with the prior art, the dust removal device has the advantages that when the advertisement cloth rotates, the moving block can be driven to move, the moving block drives the dust removal plate to move, the dust removal cloth on the side wall of the dust removal plate can erase dust on the side wall of the display plate, manual operation is not needed, and time and energy of people are greatly saved.
Drawings
Fig. 1 is a schematic structural diagram of a building roof beauty advertising device provided by the invention;
FIG. 2 is an enlarged view of the structure at the position A of the beautifying advertising device for the building roof, which is provided by the invention;
FIG. 3 is a sectional view taken along line B-B of FIG. 1;
FIG. 4 is an enlarged view of a structure at the position C of the beautifying advertising device for the roof of a building, which is provided by the invention;
FIG. 5 is an enlarged view of the structure at position D of the advertising device for beauty treatment of building roofs according to the present invention;
fig. 6 is an enlarged view of the structure at E of the beauty advertising device for the roof of a building according to the present invention.
In the figure: the device comprises a fixed column 1, a mounting plate 2, an air storage cavity 3, a fixing groove 4, a lifting magnetic plate 5, a placing cavity 6, a check valve 7, an adjusting magnetic block 8, an air cup 9, a first rotating shaft 10, an adjusting cavity 11, a moving magnetic plate 12, an exhaust cavity 13, a second rotating shaft 14, a magnetic sliding plate 15, a mounting cavity 16, a rotating magnetic plate 17, a pressure valve 18, an elastic membrane 19, a sliding groove 20, advertising cloth 21, a sliding chute 22 penetrating through, a moving block 23, a dust removing plate 24, a rotating drum 25, an inner cavity 26, a display plate 27, a sliding block 28, a toothed plate 29, a gear 30, an auxiliary cavity 31 and an iron block 32.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, a building roof beauty advertisement device, includes two fixed columns 1, the common fixedly connected with mounting panel 2 of the relative lateral wall of two fixed columns 1 and show board 27, show board 27 is made by glass, further, can set up the door through the hinge at show board 27 lateral wall, conveniently change advertisement cloth 21.
An air storage cavity 3 is arranged in the fixed column 1, the air storage cavity 3 is communicated with the adjusting cavity 11 through a connecting hole, a one-way valve 7 is arranged in the connecting hole, the one-way valve 7 limits air to flow to the air storage cavity 3 only from the adjusting cavity 11, an elastic membrane 19 is fixedly connected to the inner wall of the air storage cavity 3, an exhaust cavity 13 is communicated with the side wall of the air storage cavity 3 close to the upper end, a pressure valve 18 is arranged at one end of the exhaust cavity 13 close to the air storage cavity 3, the pressure valve 18 is opened when the air pressure in the air storage cavity 3 reaches a set critical value, a toothed plate 29 is elastically connected to the inner wall of the exhaust cavity 13 through a spring, a magnetic sliding plate 15 is fixedly connected to the side wall of the toothed plate 29 far away from one end of the spring, an installation cavity 16 is communicated with the lower wall of the exhaust cavity 13, a second rotating shaft 14 is rotatably connected to the, and the gear 30 can be engaged with the toothed plate 29, it is worth noting that the maximum distance of the toothed plate 29 moving towards the gear 30 just enables the gear 30 to rotate one hundred eighty degrees, when the toothed plate 29 moves away from the gear 30, the one-way bearing idles without enabling the gear 30 to rotate, an auxiliary cavity 31 is arranged inside the fixed column 1, the inner wall of the auxiliary cavity 31 is elastically connected with an iron block 32 through a spring, it is worth noting that the magnetic force of the magnetic sliding plate 15 is weak, only when the magnetic sliding plate 15 moves to the lower end of the iron block 32, the iron block 32 can be attracted to move, the upper wall of the exhaust cavity 13 is communicated with the auxiliary cavity 31 through a thin pipe, in the initial state, the iron block 32 is just blocked by the thin pipe, the side wall of the auxiliary cavity 31 is communicated with the outside through an exhaust pipe, the side wall of the installation cavity 16 is communicated with two placing cavities 6, the placing cavities 6 extend into the, and two rotating magnetic plates 17 are respectively positioned in the two placing cavities 6.
Be equipped with two fixed slots 4 in the mounting panel 2, two are placed between the chamber 6 about fixed slot 4 is located, and equal sliding connection has lift magnetic plate 5 in two fixed slots 4, and lift magnetic plate 5 is Ru indisputable boron magnet with rotatory magnetic plate 17 and makes.
Inside inner chamber 26 that is equipped with of show board 27, the lateral wall that inner chamber 26 is close to 2 one ends of mounting panel is equipped with sliding tray 20, the inside sliding connection of sliding tray 20 has the slider 28 of inhaling mutually with 5 heteropolarities of lift magnetic sheet, the rotation of the 26 lateral walls of inner chamber is connected with two rotary drums 25, the winding of rotary drum 25 lateral wall is equipped with advertisement cloth 21, the lateral wall that 2 one end of mounting panel was kept away from to show board 27 is equipped with two and runs through spout 22, two run through inside movable block 23 that all is equipped with of spout 22, the common fixedly connected with dust removal board 24 of two movable block 23 lateral walls, dust removal board 24 just passes through tools such as magic subsides to show board 27 and pastes and is equipped with dust removal cloth, make things convenient for the later stage change, advertisement cloth 21 lateral wall back on the.
Be equipped with the air suction mechanism in fixed column 1, air suction mechanism includes that two settings are in 1 inside regulation chamber 11 of fixed column, hold gas chamber 3 and pass through the connecting hole and adjust 11 intercommunications in chamber, and be equipped with check valve 7 in the connecting hole, it is connected with first pivot 10 to rotate through the bearing in 11 bottoms in the regulation chamber, and first pivot 10 upper end runs through and adjusts 11 upper walls in chamber, first pivot 10 is located and adjusts 11 outer lateral wall in chamber and pass through a plurality of connecting rod fixedly connected with wind cup 9, first pivot 10 is located the lateral wall fixedly connected with regulation magnetic path 8 of adjusting 11 in the chamber, it has removal magnetic sheet 12 to adjust 11 lateral walls in chamber through spring elastic connection, it runs through and is equipped with the inlet port to adjust 11 upper walls.
In the invention, the advertising cloth 21 is formed by connecting two pieces of advertising paper end to end, and the moving block 23 and the sliding block 28 are respectively and fixedly connected with the side walls of the two connecting parts.
In the invention, in windless weather, the device does not work, when wind blows, the wind cup 9 rotates, the wind cup 9 drives the adjusting magnetic block 8 to rotate through the first rotating shaft 10, the adjusting magnetic block 8 continuously attracts and repels the moving magnetic plate 12 when rotating, the air in the adjusting cavity 11 can be extruded into the air storage cavity 3 when the moving magnetic plate 12 reciprocates, the air in the air storage cavity 3 is continuously increased and extrudes the elastic membrane 19 downwards, when the air pressure reaches the critical value of the pressure valve 18, the pressure valve 18 is opened, the elastic membrane 19 is bounced upwards, the air in the air storage cavity 3 is rapidly extruded into the exhaust cavity 13 and pushes the magnetic sliding plate 15 to move, the toothed plate 29 on the side wall of the magnetic sliding plate 15 drives the gear 30 to rotate, when the magnetic sliding plate 15 moves to the rightmost end, the air stops entering the exhaust cavity 13, and the magnetic sliding plate 15 can drive the iron block 32 to move a small distance when passing through the iron block 32, and the gas between the magnetic sliding plate 15 and the pressure valve 18 flows into the auxiliary cavity 31 through the thin tube and then flows out of the auxiliary cavity 31 by compressing the spring after leaving the thin tube, then the toothed plate 29 is moved rightwards by the elastic force of the spring, and the iron block 32 is driven by the magnetic sliding plate 15 to move, so that the gas on the right side of the magnetic sliding plate 15 is extruded out of the exhaust cavity 13, when the magnetic sliding plate 15 moves to a position close to the pressure valve 18, the attraction force of the magnetic sliding plate 15 on the iron block 32 is smaller than the pulling force of the spring, so that the iron block moves leftwards to the original position to block the thin tube, and the magnetic sliding plate.
In this process, the gear 30 has rotated one hundred eighty degrees, and the second rotating shaft 14 drives the rotating magnetic plate 17 to rotate, and if it is assumed that, in the initial state, the left side of the rotating magnetic plate 17 is the S pole, the right side is the N pole, the lower end of the lifting magnetic plate 5 is the S pole, and the upper end is the N pole, the lifting magnetic plate 5 is attracted by the lifting magnetic plate 17 at the lower end, and is located at the lowest end of the fixing groove 4, when the rotating magnetic plate 17 rotates one hundred eighty degrees, the magnetic poles are exchanged, the lifting magnetic plate 5 receives the repulsive force of the rotating magnetic plate 17 at the lower end, moves upward, receives the attractive force of the rotating magnetic plate 17 at the upper end when moving to the middle of the fixing groove 4.
When the lifting magnetic plate 5 moves upwards, the sliding block 28 is attracted to move upwards, and when the sliding block 28 moves upwards, the advertising cloth 21 can be driven to rotate around the rotary drum 25, so that the advertisement on the back side is rotated to the front side, and the advertisement on the front side is rotated to the back side.
The advertisement cloth 21 rotates and simultaneously drives the moving block 23 to move downwards, and the dust removing plate 24 on the side wall of the moving block 23 also moves downwards, so that dust on the side wall of the display plate 27 is wiped.
When the gas in the next air storage cavity 3 is sprayed out, the magnetic pole is turned again by rotating the magnetic plate 17, so that the lifting magnetic plate 5 moves downwards to the lowest end of the fixed groove 4, the sliding block 28 is attracted to move to the lowest end, the advertising cloth 21 is driven by the sliding block 28 to rotate again, the interface for displaying the advertisement is switched, the dust removal plate 24 is driven by the moving block 23 to move upwards, and the dust on the side wall of the display plate 27 is erased. Repeating the above operation, it is possible to switch advertisements and erase dust on the side wall of the display board 27 at the time of wind.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (4)

1. The utility model provides a building roof beauty advertisement device, includes two fixed columns (1), its characterized in that: the side walls, opposite to each other, of the two fixing columns (1) are fixedly connected with a mounting plate (2) and a display plate (27) together, a suction mechanism is arranged in each fixing column (1), an air storage cavity (3) is arranged in each fixing column (1), an elastic membrane (19) is fixedly connected to the inner wall of each air storage cavity (3), the side wall, close to the upper end, of each air storage cavity (3) is communicated with an exhaust cavity (13), one end, close to the air storage cavity (3), of each exhaust cavity (13) is provided with a pressure valve (18), the inner wall of each exhaust cavity (13) is elastically connected with a toothed plate (29) through a spring, the side wall, far away from one end of the spring, of each toothed plate (29) is fixedly connected with a magnetic sliding plate (15), the lower wall of each exhaust cavity (13) is communicated with a mounting cavity (16), the bottom in each mounting cavity (16) is rotatably connected with a second rotating shaft (14) through, and the gear (30) can be meshed with the toothed plate (29), an auxiliary cavity (31) is arranged inside the fixed column (1), the inner wall of the auxiliary cavity (31) is elastically connected with an iron block (32) through a spring, the upper wall of the exhaust cavity (13) is communicated with the auxiliary cavity (31) through a thin tube, the side wall of the auxiliary cavity (31) is communicated with the outside through an exhaust pipe, two placing cavities (6) are communicated with the side wall of the installation cavity (16), the placing cavities (6) extend into the installation plate (2), the side wall of the second rotating shaft (14) is fixedly connected with two rotating magnetic plates (17), the two rotating magnetic plates (17) are respectively positioned in the two placing cavities (6), two fixing grooves (4) are arranged in the installation plate (2), lifting magnetic plates (5) are slidably connected in the two fixing grooves (4), an inner cavity (26) is arranged inside the display plate (27), the utility model discloses a building advertising board, including inner chamber (26), mounting panel (2), inner chamber (26) and inside sliding connection have with lift magnetic sheet (5) heteropolar slider (28) of inhaling, inner chamber (26) lateral wall rotates and is connected with two rotary drums (25), rotary drum (25) lateral wall winding is equipped with advertisement cloth (21), the lateral wall that mounting panel (2) one end was kept away from in show board (27) is equipped with two and runs through spout (22), two run through inside movable block (23) that all is equipped with of spout (22), two the common fixedly connected with dust removal board (24) of movable block (23) lateral wall, the lateral wall that advertisement cloth (21) carried on the back respectively with movable block (23), slider (28) lateral wall fixed connection.
2. The advertising device for building roof beauty according to claim 1, wherein: the air suction mechanism comprises two adjusting cavities (11) arranged inside a fixing column (1), an air storage cavity (3) is communicated with the adjusting cavities (11) through a connecting hole, a one-way valve (7) is arranged in the connecting hole, the bottom of the adjusting cavity (11) is rotatably connected with a first rotating shaft (10) through a bearing, the upper end of the first rotating shaft (10) penetrates through the upper wall of the adjusting cavity (11), the side wall of the first rotating shaft (10) located outside the adjusting cavity (11) is fixedly connected with an air cup (9) through a plurality of connecting rods, the side wall of the first rotating shaft (10) located inside the adjusting cavity (11) is fixedly connected with an adjusting magnetic block (8), the side wall of the adjusting cavity (11) is elastically connected with a movable magnetic plate (12) through a spring, and the upper wall of the adjusting cavity (11) is provided with.
3. The advertising device for building roof beauty according to claim 1, wherein: the advertising cloth (21) is formed by connecting two pieces of advertising paper end to end, and the moving block (23) and the sliding block (28) are respectively and fixedly connected with the side walls of the two connecting parts.
4. The advertising device for building roof beauty according to claim 1, wherein: the fixing groove (4) is positioned between the upper placing cavity (6) and the lower placing cavity (6).
CN201911206211.XA 2019-11-29 2019-11-29 Building roof beautifying advertisement device Pending CN110874994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911206211.XA CN110874994A (en) 2019-11-29 2019-11-29 Building roof beautifying advertisement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911206211.XA CN110874994A (en) 2019-11-29 2019-11-29 Building roof beautifying advertisement device

Publications (1)

Publication Number Publication Date
CN110874994A true CN110874994A (en) 2020-03-10

Family

ID=69717393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911206211.XA Pending CN110874994A (en) 2019-11-29 2019-11-29 Building roof beautifying advertisement device

Country Status (1)

Country Link
CN (1) CN110874994A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112133212A (en) * 2020-10-19 2020-12-25 李土发 Outdoor LED advertisement screen of thunder and lightning is prevented in dust removal
CN114758580A (en) * 2022-03-30 2022-07-15 重庆三峡学院 Visual house renting is with environment display device directly perceived

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112133212A (en) * 2020-10-19 2020-12-25 李土发 Outdoor LED advertisement screen of thunder and lightning is prevented in dust removal
CN112133212B (en) * 2020-10-19 2021-05-14 广东华数科技有限公司 Outdoor LED advertisement screen of thunder and lightning is prevented in dust removal
CN114758580A (en) * 2022-03-30 2022-07-15 重庆三峡学院 Visual house renting is with environment display device directly perceived

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Application publication date: 20200310

RJ01 Rejection of invention patent application after publication