CN115273697B - Advertisement exhibition advertisement frame for advertisement exhibition - Google Patents

Advertisement exhibition advertisement frame for advertisement exhibition Download PDF

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Publication number
CN115273697B
CN115273697B CN202211195147.1A CN202211195147A CN115273697B CN 115273697 B CN115273697 B CN 115273697B CN 202211195147 A CN202211195147 A CN 202211195147A CN 115273697 B CN115273697 B CN 115273697B
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China
Prior art keywords
arc
double
plate
exhibition
mounting plate
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CN202211195147.1A
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Chinese (zh)
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CN115273697A (en
Inventor
唐伟
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Jiangsu Zhuogao Advertising Equipment Co ltd
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Jiangsu Zhuogao Advertising Equipment Co ltd
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Priority to CN202211195147.1A priority Critical patent/CN115273697B/en
Publication of CN115273697A publication Critical patent/CN115273697A/en
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0413Frames or casing structures therefor
    • B08B1/12
    • B08B1/20
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00Illuminated signs; Luminous advertising
    • G09F13/04Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418Constructional details

Abstract

The invention discloses an exhibition advertisement frame for advertisement exhibition, which relates to the technical field of advertisement exhibition equipment and comprises an exhibition component, wherein a supporting rod is fixedly connected to the upper end of the exhibition component, a water collecting component is fixedly connected to the upper end of the supporting rod, the exhibition component comprises a double-layer mounting plate, arc-shaped concave parts are respectively arranged at the upper end and the lower end of the double-layer mounting plate, bearings are respectively fixedly arranged at the two ends of the arc-shaped concave parts, movable arc grooves are respectively formed in the two sides of the double-layer mounting plate, uniformly-distributed vent pipes are respectively fixedly arranged at the two ends of the double-layer mounting plate, fans are respectively and fixedly arranged on the outer sides of the body of the vent pipes, uniformly-distributed LED lamps are fixedly arranged on the inner side surfaces of the double-layer mounting plate, an upper arc-shaped cover plate is arranged at the upper end of the double-layer mounting plate, and a lower arc-shaped cover plate is arranged at the bottom end of the double-layer mounting plate.

Description

Advertisement exhibition advertisement frame for advertisement exhibition
Technical Field
The invention relates to the technical field of advertisement exhibition equipment, in particular to an exhibition advertisement frame for advertisement exhibition.
Background
In the advertisement display technology, people often use an advertisement display lamp box capable of automatically circularly rolling to automatically circularly display contents to be displayed, the main structure of the advertisement display lamp box mainly comprises two vertically symmetrical rolling shafts, the advertisement contents to be displayed are printed on lamp box cloth, the lamp box cloth is vertically symmetrical and rolled on the rolling shafts, the upper rolling shaft and the lower rolling shaft are respectively and automatically controlled by an upper servo motor and a lower servo motor, and the automatic rolling and circulating display of the advertisement contents on the lamp box cloth can be realized by respectively controlling the positive rotation and the negative rotation of the upper servo motor and the lower servo motor, but in the actual use, the advertisement display lamp box in the prior art still has the following defects;
firstly, the outer side of the advertisement display lamp box in the prior art is a glass plate, people can see the advertisement content printed on the lamp box cloth at the inner side through the glass plate, but because the advertisement display lamp box can be placed outdoors for a long time, the outer side glass plate can be stained with impurities such as dust and the like, so that the transparency of the glass plate is reduced, the advertisement content at the inner side is difficult to display, and the traditional advertisement display lamp box can not conveniently and effectively solve the problem;
secondly, in the use process of the advertisement display lamp box in the prior art, some light-emitting light sources such as LED lamps are used in the interior of the advertisement display lamp box to illuminate the advertisement content on the lamp box cloth, the light-emitting light sources generate heat in the working process, a servo motor also generates heat in the driving process, and the heat cannot be dissipated out in time in the lamp box equipment;
therefore, it is desirable to provide an exhibition shelf for advertisement exhibition to solve the above problems.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides an advertisement frame for advertisement exhibition, which solves the above-mentioned problems in the background art.
The invention provides the following technical scheme: an exhibition advertisement frame for advertisement exhibition comprises an exhibition component, wherein a support is arranged at the bottom end of the exhibition component, a support rod is fixedly connected to the upper end of the exhibition component, and a water collecting component is fixedly connected to the upper end of the support rod;
the show subassembly is including double-deck mounting panel, the upper and lower end of double-deck mounting panel all is equipped with the arc indent piece, the equal fixed mounting in both ends of arc indent piece has the bearing, movable arc groove has all been seted up to the both sides of double-deck mounting panel, the equal fixed mounting in both ends of double-deck mounting panel has evenly distributed's permeability cell, the equal fixed mounting in the body outside of permeability cell has the fan, the medial surface fixed mounting of double-deck mounting panel has evenly distributed's LED lamp, the upper end of double-deck mounting panel is equipped with the arc apron, the bottom of double-deck mounting panel is equipped with down the arc apron, go up the arc apron and the equal fixed mounting of arc apron has the brush strip down.
Further, the back fixed mounting of double-deck mounting panel has the backplate, the equal activity of the inside of arc indent piece has cup jointed the roller, the roller is all fixed the pivot of having cup jointed, the axis body both ends of pivot all with bearing fixed cup joint, the axis body of roller all twines and is connected with the show cloth, the upper and lower cloth body of show cloth is rolled up respectively on the axis body of upper and lower roller.
Further, the axis body both ends of pivot all the fixed cover have connect the carousel, the carousel cup joints with the activity of activity arc groove activity, the transmission is connected with the soft quartzy board of PVC between the carousel from top to bottom, the soft quartzy board of PVC is located between arc indent spare and the upper arc apron.
Further, the back fixed mounting of backplate has the water box, the inboard fixed mounting of water box has evenly distributed's nozzle, the equal fixed mounting in both sides of double-deck mounting panel has the sideboard, the upside fixed mounting of sideboard has last servo motor, go up the pivot axis body fixed connection of servo motor and top, the downside fixed mounting of sideboard has servo motor down, servo motor and the pivot axis body fixed connection of bottom down, the equal fixed mounting in the outside of going up servo motor and lower servo motor has the lagging.
Furthermore, the bottom of backplate and the bottom of lower arc apron all seted up evenly distributed's hole that leaks, the body one end of permeability cell is located between show cloth and the soft quartzy board of PVC, the body other end and the fan fixed connection of permeability cell, the fan is located the outside of double-deck mounting panel, the brush strip contacts with the surface of the soft quartzy board of PVC each other.
Further, the subassembly that catchments is including the header tank, the upper end fixed mounting of header tank has flourishing storehouse mouth, the inboard fixed mounting who connects the storehouse mouth greatly has the drainage board, the bottom of drainage board is equipped with the drainage cotton, the bottom fixed mounting of header tank has the pump machine, the output fixedly connected with water pipe of pump machine, the body bottom and the water box fixed connection of water pipe.
The invention has the technical effects and advantages that:
1. the invention is provided with a display component and a water collecting component, when the display advertisement frame for advertisement exhibition is used, a PVC soft crystal board replaces the traditional glass board structure, when an upper servo motor or a lower servo motor drives a rotating shaft to drive a roller to rotate so as to enable display cloth to change display contents, a turntable is driven to rotate at the same time, the rotation of the turntable can drive the PVC soft crystal board on the outer side to move, the PVC soft crystal board and a brush bar can move relatively in the moving process of the PVC soft crystal board, impurities such as dust and the like accumulated on the surface of the PVC soft crystal board can be brushed away by the brush bar, so that the cleanness degree of the outer surface of the PVC soft crystal board can be kept all the time, the advertisement contents in the PVC soft crystal board can be displayed clearly, part of rainwater can be contained and connected by utilizing a water collecting tank and a containing bin opening, in the containing and connecting process, the rainwater permeates into the bottom of the water collecting tank through a water filtering board and filtering cotton to be collected, the rainwater on the bottom of the water collecting tank is pure, the rainwater is pumped into a clean water tank by utilizing a pump and a water pipe, and is sprayed out through a nozzle, the water filtering board, the PVC soft crystal board and the PVC soft crystal board can be cleaned on the outer side of the front side, so that the PVC soft crystal board can be kept on the front side and the outer side of the PVC soft crystal board can move from the front side of the PVC soft crystal board, and the PVC soft crystal board can be kept more clearly, and the PVC soft crystal board can be cleaned in the PVC soft crystal board, and the PVC soft crystal board can be cleaned, and the PVC soft crystal board can be more clearly, and the PVC soft crystal board can be cleaned from the PVC soft crystal board can be moved from the PVC soft crystal board, and the PVC soft crystal board can be cleaned from the same side of the PVC soft crystal board, and the PVC soft crystal board can be more clearly, so that the PVC soft crystal board can be cleaned in the PVC soft crystal board can be more clearly, and the PVC soft crystal board can be cleaned from the PVC soft crystal board, and the PVC soft crystal board can be cleaned.
2. The display advertising frame for the advertisement exhibition is provided with the display component, when the display advertising frame for the advertisement exhibition is used, air at the inner side of the PVC soft crystal board can be kept to circulate with outside air through the fan and the vent pipe, so that water vapor can be prevented from being generated at the inner side of the PVC soft crystal board, and meanwhile, in the spray washing process of the nozzle, rainwater can cool the internal environment of the whole equipment, so that a larger temperature difference between the internal environment of the equipment and the outside can be avoided, and condensed water vapor can be prevented from being generated in the equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the double-layer mounting plate of the present invention.
Fig. 3 is a schematic view of the structure of the roller of the present invention.
Fig. 4 is a schematic structural diagram of the turntable according to the present invention.
Fig. 5 is a side cutaway and bottom schematic view of the display assembly of the present invention.
FIG. 6 is a schematic view of the structure of the edge plate of the present invention.
Fig. 7 is a side sectional view of the roller according to the present invention.
Fig. 8 is a schematic view of the roller of the present invention in an upper cut-away configuration.
Fig. 9 is a sectional structure diagram of the ventilation pipe of the invention.
Fig. 10 is a schematic structural view of the water collecting assembly of the present invention.
Fig. 11 is a side sectional structure view of the water collecting assembly of the present invention.
The reference signs are: 1. a display assembly; 101. a double-layer mounting plate; 102. an arcuate concave member; 103. a bearing; 104. a movable arc groove; 105. a gas permeable pipe; 106. a fan; 107. an LED lamp; 108. an upper arc-shaped cover plate; 109. a lower arc-shaped cover plate; 110. brushing the strip; 111. a back plate; 112. a roller; 113. a rotating shaft; 114. displaying the cloth; 115. a turntable; 116. PVC soft crystal plate; 117. a water box; 118. a nozzle; 119. a side plate; 120. an upper servo motor; 121. a lower servo motor; 122. sheathing the board; 2. a support; 3. a strut; 4. a water collection assembly; 401. a water collection tank; 402. a receiving bin port; 403. a water filter plate; 404. draining cotton; 405. a pump machine; 406. a water pipe.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the configurations of the respective structures described in the following embodiments are merely examples, and the display advertisement frame for advertisement exhibition according to the present invention is not limited to the configurations described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
Referring to fig. 1, the invention provides an exhibition advertisement frame for advertisement exhibition, which comprises an exhibition component 1, wherein a support 2 is arranged at the bottom end of the exhibition component 1, a support rod 3 is fixedly connected at the upper end of the exhibition component 1, and a water collecting component 4 is fixedly connected at the upper end of the support rod 3;
in this embodiment, the display assembly 1 is fixedly installed on the ground by using the bracket 2, the advertisement contents are displayed inside the display assembly 1, and the supporting rod 3 is used for fixedly installing the water collecting assembly 4 above the display assembly 1.
Referring to fig. 2-9, the display module 1 includes a double-layer mounting plate 101, the upper and lower ends of the double-layer mounting plate 101 are both provided with an arc-shaped concave part 102, both ends of the arc-shaped concave part 102 are both fixedly provided with bearings 103, both sides of the double-layer mounting plate 101 are both provided with movable arc grooves 104, both ends of the double-layer mounting plate 101 are both fixedly provided with air permeability tubes 105 uniformly distributed, the outer sides of the tube bodies of the air permeability tubes 105 are both fixedly provided with fans 106, the inner side surface of the double-layer mounting plate 101 is fixedly provided with uniformly distributed LED lamps 107, the upper end of the double-layer mounting plate 101 is provided with an upper arc cover plate 108, the bottom of the double-layer mounting plate 101 is provided with a lower arc cover plate 109, both the upper arc cover plate 108 and the lower arc cover plate 109 are both fixedly provided with brush strips 110, the back plate 111 is fixedly provided on the back surface of the double-layer mounting plate 101, rollers 112 are both movably sleeved inside the arc-shaped concave part 102, both ends of the rollers 112 are both fixedly sleeved with rotating shafts 113, both ends of the rotating shaft body of the rotating shaft 113 are both fixedly sleeved with rotating shafts, both fixedly sleeved with rotating shafts 115, both ends of the rotating shaft body of the rotating shaft 113 are both fixedly sleeved with bearing 103, the shaft bodies wound with display cloth 114, the upper and lower arc-fixed with a flexible motor 116, the lower arc-fixed edge motor 116, the upper and lower edge plate and lower edge box, the flexible motor 116 are both fixed on the rotating shafts, the lower edge box, the rotating shaft 120 fixed on the lower edge of the flexible motor 120 fixed on the rotating shaft 120 fixed on the lower edge of the rotating shaft 120 fixed motor, the lower edge of the flexible motor, the flexible motor 120 fixed on the fixed motor, the rotating shaft 120, the outer sides of the upper servo motor 120 and the lower servo motor 121 are fixedly provided with sleeve plates 122, the bottoms of the back plate 111 and the lower arc-shaped cover plate 109 are provided with water leakage holes which are uniformly distributed, one end of the tube body of the vent tube 105 is positioned between the display cloth 114 and the PVC soft crystal plate 116, the other end of the tube body of the vent tube 105 is fixedly connected with the fan 106, the fan 106 is positioned on the outer side of the double-layer mounting plate 101, and the brush strip 110 is in contact with the outer surface of the PVC soft crystal plate 116;
in this embodiment, the outer surface of the display cloth 114 is printed with advertisement display contents, the upper servo motor 120 and the lower servo motor 121 are controlled to intermittently and alternately rotate in the forward and reverse directions, so that the advertisement contents on the display cloth 114 can be displayed in a rolling and circulating manner, the LED lamp 107 emits light to illuminate the advertisement contents of the display cloth 114, and the control modes and operation codes of the upper servo motor 120 and the lower servo motor 121 are conventional technical means used by those skilled in the art, so that the detailed description in the specification and the drawings is omitted, the PVC soft crystal plate 116 replaces a conventional glass plate structure, when the upper servo motor 120 or the lower servo motor 121 drives the rotating shaft 113 to drive the roller 112 to rotate so that the display contents of the display cloth 114 change, the rotating disc 115 is driven to rotate, the outer soft PVC crystal plate 116 is driven to move during the movement of the PVC soft crystal plate 116, the PVC soft crystal plate 116 moves relative to the brush strips 110, dust and other impurities accumulated on the surface of the PVC soft crystal plate 116 are removed by the brush strips 110, thereby the PVC soft crystal plate 116 can always maintain the outer surface of the PVC soft crystal plate, the advertisement contents can be clearly moved, and the PVC soft crystal plate 116 can keep the air and the inside of the PVC soft crystal plate to be kept clean, so that the PVC crystal plate 116 can be ventilated with the external air and the internal air can be circulated through the PVC soft air, and the internal side of the flexible air of the PVC soft crystal plate 116, thereby preventing the PVC soft crystal plate 106, and the PVC crystal plate.
Referring to fig. 10 and 11, the water collecting assembly 4 includes a water collecting tank 401, a bin receiving port 402 is fixedly installed at the upper end of the water collecting tank 401, a water filtering plate 403 is fixedly installed on the inner side of the bin receiving port 402, water filtering cotton 404 is arranged at the bottom of the water filtering plate 403, a pump 405 is fixedly installed at the bottom of the water collecting tank 401, a water pipe 406 is fixedly connected to the output end of the pump 405, and the bottom end of the water pipe 406 is fixedly connected to the water box 117;
in this embodiment, because the device is installed outdoors, the device is inevitably subjected to rainwater flushing, part of rainwater can be received by the water collection tank 401 and the receiving bin opening 402, in the receiving process, the rainwater permeates through the water filtering plate 403 and the water filtering cotton 404 to permeate into the bottom of the water collection tank 401 to be collected, the rainwater at the bottom of the water collection tank 401 is pure, the rainwater at the moment is pumped into the water box 117 by the pump 405 and the water pipe 406 and is sprayed out through the nozzle 118, the surface of the outer side of the back of the PVC soft crystal plate 116 can be cleaned, because the outer side of the back of the PVC soft crystal plate 116 and the outer side of the front belong to the same side, the cleaned surface can be moved from the back to the front in the movement process, and the outer surface of the PVC soft crystal plate 116 can be cleaner by matching with the moving effect of the brush bar 110, so that the PVC soft crystal plate 116 has a high transparency degree, the internal advertisement can be displayed more clearly, in the spraying process of the nozzle 118, the internal environment of the whole device can be cooled, and the rainwater can flow out through the arc-shaped water leaking hole 109 of the cover plate 111.
The working principle and the beneficial effects of the invention are as follows: when the exhibition advertisement frame for advertisement exhibition works, advertisement exhibition contents are printed on the outer surface of the exhibition cloth 114, the upper servo motor 120 and the lower servo motor 121 are controlled to intermittently and alternately rotate in the forward and reverse directions to enable the advertisement contents on the exhibition cloth 114 to be circularly exhibited in a rolling manner, the LED lamp 107 emits light to illuminate the advertisement contents of the exhibition cloth 114, the PVC soft crystal plate 116 replaces a traditional glass plate structure, when the upper servo motor 120 or the lower servo motor 121 drives the rotating shaft 113 to drive the roller 112 to rotate so that the exhibition cloth 114 changes the exhibition contents, the rotating disc 115 is driven to rotate at the same time, the rotating disc 115 drives the PVC soft crystal plate 116 on the outer side to move, the PVC soft crystal plate 116 and the brush strips 110 move relatively during the moving process, impurities such as dust and the like accumulated on the surface of the soft PVC crystal plate 116 can be brushed away by the brush strips 110, and the cleanness degree of the outer surface of the PVC soft crystal plate 116 can be always kept, therefore, the advertisement content inside the PVC soft crystal board 116 can be clearly displayed, meanwhile, the air inside the PVC soft crystal board 116 can be kept to circulate with the outside air through the fan 106 and the vent pipe 105, thereby preventing the water vapor generated inside the PVC soft crystal board 116, part of rainwater can be contained by the water collecting tank 401 and the containing bin port 402, during the containing process, the rainwater permeates into the bottom of the water collecting tank 401 through the water filtering plate 403 and the water filtering cotton 404 respectively to be collected, at the moment, the rainwater at the bottom of the water collecting tank 401 is pure, the rainwater at the moment is pumped into the water box 117 by the pump 405 and the water pipe 406 and is sprayed out through the nozzle 118, the surface outside the back of the PVC soft crystal board 116 can be cleaned, and because the outside of the back and the outside of the front of the PVC soft crystal board 116 belong to the same side, the cleaned surface can move from the back to the front in the moving process, and the effect of brushing that cooperates brush strip 110 can make the surface of the soft quartzy board 116 of PVC cleaner, thereby keep the soft quartzy board 116 of PVC to have higher transparency degree, thereby make the more clear show of its inside advertisement, at the spray rinsing in-process of nozzle 118, the rainwater can cool off the internal environment of whole equipment, the rainwater of accomplishing the washing can fall into backplate 111 and the bottom of arc apron 109 down and flow through the hole that leaks seted up.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (1)

1. The exhibition advertisement frame for advertisement exhibition is characterized by comprising an exhibition component (1), wherein a support (2) is arranged at the bottom end of the exhibition component (1), a supporting rod (3) is fixedly connected to the upper end of the exhibition component (1), and a water collecting component (4) is fixedly connected to the upper end of the supporting rod (3);
the display component (1) comprises a double-layer mounting plate (101), arc-shaped concave parts (102) are arranged at the upper end and the lower end of the double-layer mounting plate (101), bearings (103) are fixedly arranged at the two ends of the arc-shaped concave parts (102), movable arc grooves (104) are formed in the two sides of the double-layer mounting plate (101), air permeable pipes (105) which are uniformly distributed are fixedly arranged at the two ends of the double-layer mounting plate (101), fans (106) are fixedly arranged at the outer sides of the pipe bodies of the air permeable pipes (105), LED lamps (107) which are uniformly distributed are fixedly arranged on the inner side surfaces of the double-layer mounting plate (101), an upper arc-shaped cover plate (108) is arranged at the upper end of the double-layer mounting plate (101), a lower arc-shaped cover plate (109) is arranged at the bottom end of the double-layer mounting plate (101), brush strips (110) are fixedly arranged on the upper arc-shaped cover plate (108) and the lower arc-shaped cover plate (109), a back plate (111) is fixedly arranged on the back surface of the double-layer mounting plate (101), rollers (112) are movably sleeved on the inner part of the double-layer concave parts (102), the roller bodies (112), the roller bodies (113), rollers (114) are fixedly sleeved on the upper ends of the rollers (112) and are wound on the rollers (114), the improved water-cooling type air-cooling device is characterized in that two ends of a shaft body of the rotating shaft (113) are fixedly sleeved with rotating discs (115), the rotating discs (115) are movably sleeved with movable arc grooves (104), PVC soft crystal boards (116) are connected between the upper portion and the lower portion of the rotating discs (115) in a transmission manner, the PVC soft crystal boards (116) are located between arc-shaped concave parts (102) and upper arc-shaped cover plates (108), water boxes (117) are fixedly mounted on the back surfaces of the back plates (111), uniformly distributed nozzles (118) are fixedly mounted on the inner sides of the water boxes (117), side plates (119) are fixedly mounted on two sides of the double-layer mounting plate (101), an upper servo motor (120) is fixedly mounted on the upper side of each side plate (119), the upper servo motor (120) is fixedly connected with the shaft body of the rotating shaft (113) above the upper servo motor (120), a lower servo motor (121) is fixedly mounted on the lower side of each side plate (119), a lower servo motor (121) is fixedly mounted on the lower side of each side plate (121), the lower servo motor (120) is fixedly connected with the shaft body of the rotating shaft (113), sleeve plates (122) are fixedly mounted on the outer sides of the upper servo motor (120) and the lower servo motor (121), the outer sides of the arc-cooling plate (111), water-cooling tubes (105) are uniformly distributed on the bottom of the soft arc-cooling tubes (105), water-cooling tubes (105), the soft arc-cooling tubes (105) and the ventilating tubes (105) are uniformly distributed on the soft arc-cooling tubes (105), the fan (106) is positioned on the outer side of the double-layer mounting plate (101), and the brush strip (110) is in contact with the outer surface of the PVC soft crystal plate (116);
the subassembly that catchments (4) is including header tank (401), the upper end fixed mounting of header tank (401) connects storehouse mouth (402) greatly, the inboard fixed mounting who connects storehouse mouth (402) greatly has water filtering plate (403), the bottom of water filtering plate (403) is equipped with drainage cotton (404), the bottom fixed mounting of header tank (401) has pump machine (405), the output fixedly connected with water pipe (406) of pump machine (405), the body bottom and water box (117) fixed connection of water pipe (406).
CN202211195147.1A 2022-09-29 2022-09-29 Advertisement exhibition advertisement frame for advertisement exhibition Active CN115273697B (en)

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CN115273697B true CN115273697B (en) 2023-01-13

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CN212570295U (en) * 2020-07-23 2021-02-19 苏州伊尔顿光电科技有限公司 Multifunctional lamp box
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Publication number Priority date Publication date Assignee Title
CN2881855Y (en) * 2006-01-26 2007-03-21 王健 Multi-picture circulation changing demonstrating device
CN208131539U (en) * 2017-12-08 2018-11-23 江苏飞视文化发展有限公司 A kind of outdoor show brand cleaning device using rainwater-collecting filter device
CN211354595U (en) * 2018-06-20 2020-08-28 韩厚华 Multi-picture display device with different picture combinations
JP2021043427A (en) * 2019-09-06 2021-03-18 楽 康Le, Kang Large self-washing signboard
CN214022244U (en) * 2020-12-04 2021-08-24 洋浦画王广告有限公司 Energy-saving self-cleaning LED (light-emitting diode) advertising board
CN216487183U (en) * 2021-09-30 2022-05-10 深圳市鸿彩展示器材有限公司 Double-sided lamp box cloth and three-dimensional lamp box
CN216435412U (en) * 2021-11-22 2022-05-03 杭州柏年智能光电子股份有限公司 Advertising lamp box with self-cleaning function

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