CN113920904A - Multifunctional intelligent advertising device - Google Patents
Multifunctional intelligent advertising device Download PDFInfo
- Publication number
- CN113920904A CN113920904A CN202111310883.2A CN202111310883A CN113920904A CN 113920904 A CN113920904 A CN 113920904A CN 202111310883 A CN202111310883 A CN 202111310883A CN 113920904 A CN113920904 A CN 113920904A
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- 239000010813 municipal solid waste Substances 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
- B65F1/1638—Electromechanically operated lids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/168—Sensing means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Refuse Receptacles (AREA)
Abstract
The invention discloses a multifunctional intelligent advertising device which comprises a bottom plate, wherein support plates are fixed on two sides of the top of the bottom plate, a rectangular plate is fixed on the top of each support plate, two advertising plates are arranged on the front side of each rectangular plate, two garbage cans for containing garbage bags are fixed on the top of the bottom plate, a rectangular groove is formed in the middle of the front side of each rectangular plate, and cleaning mechanisms for cleaning the advertising plates are arranged on the top and the bottom of the front side of each rectangular plate. When the driving device is started, the cleaning structure on the first screw rod moves downwards, the cleaning mechanism on the second screw rod moves upwards, the cleaning structure moves to drive the corresponding second cylindrical rod to move, the second cylindrical rod moves to drive the gear to roll in the groove opening, and the gear can drive the cleaning structure to rotate when rolling in the groove opening, so that the cleaning structure moves and rotates, and the cleaning structure can clean the advertising board.
Description
Technical Field
The invention relates to the field of advertising devices, in particular to a multifunctional intelligent advertising device.
Background
The advertisement is a propagation tool, which is to transmit the information of a certain commodity from the production or operation organization of the commodity to a group of users and consumers, the types of the advertisement are various, such as public service advertisement, commercial advertisement and the like, the advertisement carriers are more, various media such as internet, newspaper, leaflet and the like have the advertisement, and a more intelligent advertisement device is usually arranged in places with large stream of people, such as shopping malls, railway stations and the like.
Publication number CN 214037645U discloses a multi-functional advertisement media device, including the base, the bottom fixedly connected with of base removes the wheel, the top of base is provided with the lifter plate, the first motor of fixedly connected with between the top of base inner chamber and the bottom, the equal fixedly connected with first threaded rod of output of first motor both sides, the surface cover of first threaded rod is equipped with first thread bush. Although the device can improve the stability of advertisement display screen through setting up the stiffener, but current intelligent advertising device's function is comparatively simple, and the majority only can broadcast the advertisement, and this kind of advertising mode is comparatively simple, hardly arouses pedestrian's attention, and the effect of publicity of playing is relatively poor.
Disclosure of Invention
In view of the above, the present invention is directed to a multifunctional intelligent advertisement device, so as to improve the functionality of the advertisement device and thus improve the advertising effect of the advertisement.
In order to achieve the technical purpose, the invention provides a multifunctional intelligent advertising device which comprises:
the garbage bin comprises a base plate, the both sides at bottom plate top all are fixed with the mounting panel, the top of mounting panel is fixed with the rectangular plate, the front of rectangular plate is provided with two advertising panels, the top of bottom plate is fixed with two garbage bins that are used for placing the disposal bag, two be fixed with first connecting plate between the garbage bin, the positive top of rectangular plate and bottom all are provided with and are used for carrying out clear clean mechanism to the advertising panel, the bottom of rectangular plate is provided with and is used for carrying out the mechanism that shelters from to the garbage bin opening part.
Optionally, a rectangular groove is formed in the middle of the front face of the rectangular plate, a first screw rod and a second screw rod which are integrally arranged are rotatably connected inside the rectangular groove, the top end of the first screw penetrates through the top of the rectangular plate and is rotatably connected with the top of the rectangular plate, a protection plate is fixed in the middle of the top end of the rectangular plate, a driving device is arranged inside the protection plate, the top end of the first screw rod is fixedly connected with the output end of the driving device, the bottom end of the second screw rod penetrates through the bottom of the rectangular plate and is rotatably connected with the bottom of the rectangular plate, a first partition plate is fixed between the first screw rod and the second screw rod, a control mechanism for controlling the cleaning mechanism to move up and down is arranged at the outer sides of the first screw rod and the second screw rod, the control mechanism comprises a moving sleeve which is positioned on the first screw rod and the second screw rod and is in threaded connection, and the moving sleeve is in sliding fit with the inside of the rectangular groove;
the cleaning mechanism comprises a plurality of barrel bodies, hairbrushes are arranged on the outer sides of the barrel bodies, a first cylindrical rod is fixed at one end, close to the moving sleeve, of each barrel body, embedded rod grooves are formed in the two sides of the moving sleeve, and the end, far away from the barrel bodies, of each first cylindrical rod extends into the embedded rod grooves and is rotatably connected with the embedded rod grooves;
the positive both sides of rectangular plate all are fixed with the curb plate, the notch has all been seted up to the one side that the curb plate is close to each other, the inner wall of notch one side is fixed with the pinion rack, the one end of barrel is fixed with the second cylinder pole, the one end of second cylinder pole is fixed with the gear, gear and pinion rack mesh mutually.
Optionally, the positive mid-mounting of guard plate has infrared inductor, the side of guard plate is provided with the treater that is fixed in on the rectangular plate, infrared inductor is connected with the input electricity of treater, the output and the drive arrangement electricity of treater are connected.
Optionally, the shielding mechanism comprises two cover plates used for shielding openings of the garbage can, a second connecting plate is fixed between the two cover plates, a second partition plate is fixed at the bottom end of the second screw rod, a third screw rod is fixed at the bottom end of the second partition plate, the bottom end of the third screw rod is rotatably connected with the top of the first connecting plate, and the third screw rod is in threaded connection with the middle of the second connecting plate.
Optionally, two one side that the apron kept away from each other all is fixed with the flange, two one side that the mounting panel is close to each other all sets up the gliding spout of confession corresponding the flange.
Optionally, the first screw and the second screw have opposite screw threads, and the screw threads of the second screw and the third screw have the same direction.
Optionally, the length of the first screw is equal to that of the second screw, the length of the second screw is smaller than that of the third screw, and the length of the first screw and the length of the second screw are greater than the height of the advertisement board.
According to the technical scheme, the method has the following beneficial effects:
1: the pedestrian can keep track of the advertisement content on the advertisement board when throwing the garbage and staying, the advertising effect is improved, in addition, the cover plate covers the garbage can again after throwing the garbage, and the peculiar smell of the garbage in the garbage can is prevented from overflowing;
2: when the driving device is started, the cleaning structure on the first screw rod moves downwards, the cleaning mechanism on the second screw rod moves upwards, the cleaning structure moves to drive the corresponding second cylindrical rod to move, the second cylindrical rod moves to drive the gear to roll in the groove opening, and the gear can drive the cleaning structure to rotate when rolling in the groove opening, so that the cleaning structure moves and rotates, and the cleaning structure can clean the advertising board.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a multifunctional intelligent advertisement device provided by the present invention;
FIG. 2 is a schematic partial structure diagram of a multifunctional intelligent advertisement device provided in the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 5 is a schematic structural diagram of a first screw and a second screw of the multifunctional intelligent advertisement device provided by the present invention;
FIG. 6 is an enlarged view of the structure at C of FIG. 1 according to the present invention;
description of the drawings: 1. a base plate; 2. a mounting plate; 3. a rectangular plate; 4. an advertising board; 5. a trash can; 6. a first connecting plate; 7. a rectangular groove; 8. a first screw; 9. a second screw; 10. a first separator; 11. a third screw; 12. a second separator; 13. moving the sleeve; 14. a rod embedding groove; 15. a first cylindrical rod; 16. a barrel; 17. a brush; 18. a second cylindrical rod; 19. a gear; 20. a side plate; 21. a toothed plate; 22. a cover plate; 23. a second connecting plate; 24. a chute; 25. a convex plate; 26. a notch; 27. a protection plate; 28. an infrared sensor; 29. a drive device; 30. a processor.
Detailed Description
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of the embodiments of the disclosure, and do not necessarily show specific dimensions or proportions of the various embodiments of the disclosure. Certain features that are part of a particular figure may be exaggerated in order to illustrate relevant details or structures of embodiments of the present disclosure.
The first embodiment is as follows:
referring to fig. 1-6, the invention provides a multifunctional intelligent advertising device, which comprises a bottom plate 1, wherein support plates 2 are fixed on two sides of the top of the bottom plate 1, a rectangular plate 3 is fixed on the top of each support plate 2, two advertising plates 4 are arranged on the front side of each rectangular plate 3, two garbage cans 5 for placing garbage bags are fixed on the top of the bottom plate 1, a first connecting plate 6 is fixed between the two garbage cans 5, a rectangular groove 7 is formed in the middle of the front side of each rectangular plate 3, and cleaning mechanisms for cleaning the advertising plates 4 are arranged on the top and the bottom of the front side of each rectangular plate 3. The cleaning mechanism comprises a plurality of barrel bodies 16, a brush 17 is arranged on the outer side of each barrel body 16, a first cylindrical rod 15 is fixed at one end, close to the movable sleeve 13, of each barrel body 16, embedded rod grooves 14 are formed in the two sides of the movable sleeve 13, and the end portions, far away from the barrel bodies 16, of the first cylindrical rods 15 extend to the inner portions of the embedded rod grooves 14 and are connected with the embedded rod grooves 14 in a rotating mode.
Wherein, the inside of rectangular channel 7 is rotated and is connected with first screw rod 8 and second screw rod 9, the middle part on the top of rectangular plate 3 is fixed with guard plate 27, the internally mounted of guard plate 27 has drive arrangement 29, the positive mid-mounting of guard plate 27 has infrared inductor 28, the side of guard plate 27 is provided with the treater 30 that is fixed in on the rectangular plate 3, infrared inductor 28 is connected with the input electricity of treater 30, the output and the drive arrangement 29 electricity of treater 30 are connected, the top of first screw rod 8 is run through the top of rectangular plate 3 and is rotated with the top of rectangular plate 3 and be connected, the top of first screw rod 8 and the output fixed connection of drive arrangement 29, the bottom of second screw rod 9 is run through the bottom of rectangular plate 3 and is rotated with the bottom of rectangular plate 3 and is connected, be fixed with first baffle 10 between first screw rod 8 and the second screw rod 9, the outside of first screw rod 8 and second screw rod 9 is provided with the control mechanism that is used for controlling cleaning mechanism and reciprocates. The control mechanism comprises a moving sleeve 13 which is positioned on the first screw rod 8 and the second screw rod 9 and is in threaded connection, and the moving sleeve 13 is in sliding fit inside the rectangular groove 7.
The driving device may be a motor, the infrared sensor may be an IRTP300L, and the processor may be a NUC029 LAN.
In addition, the positive both sides of rectangular plate 3 all are fixed with curb plate 20, and notch 26 has all been seted up to the one side that curb plate 20 is close to each other, and the inner wall of notch 26 one side is fixed with pinion rack 21, and the one end of barrel 16 is fixed with second cylindrical bar 18, and the one end of second cylindrical bar 18 is fixed with gear 19, and gear 19 and pinion rack 21 mesh mutually, and the bottom of rectangular plate 3 is provided with the mechanism that shelters from that is used for sheltering from 5 openings of garbage bin.
It should be noted that during the movement of the cleaning mechanism, the gear 19 moves inside the notch 26, and since the gear 19 and the toothed plate 21 are engaged, the gear 19 can move in a rolling manner inside the notch 26.
Example two:
it includes two apron 22 that are used for sheltering from 5 openings part of garbage bin on the basis of embodiment one, is fixed with second connecting plate 23 between two apron 22, and the bottom mounting of second screw rod 9 has second baffle 12, and the bottom of second baffle 12 is fixed with third screw rod 11, and the bottom of third screw rod 11 and 6 tops of first connecting plate rotate to be connected, the middle part threaded connection of third screw rod 11 and second connecting plate 23.
Wherein, the both sides of keeping away from each other of two apron 22 all are fixed with the flange 25, and the gliding spout 24 of the confession corresponding flange 25 is all seted up to the one side that two mounting panels 2 are close to each other, and it should be said that, apron 22 are at the in-process that removes, and flange 25 slides in the inside of spout 24 for the removal that apron 22 can be stable.
In addition, the screw threads of the first screw 8 and the second screw 9 are opposite in direction, the screw thread directions of the second screw 9 and the third screw 11 are the same, the length of the first screw 8 is equal to that of the second screw 9, the length of the second screw 9 is smaller than that of the third screw 11, and the length of the first screw 8 plus the second screw 9 is larger than the height of the advertising board 4, because the screw threads of the first screw 8 and the second screw 9 are opposite in direction and the screw thread directions of the second screw 9 and the third screw 11 are the same, when the driving device 29 is started, when the cleaning structure on the first screw 8 moves downwards, the cleaning mechanism on the second screw 9 and the cover plate 22 on the garbage bin 5 move upwards.
The working principle is as follows: when a pedestrian needs to throw the garbage into the garbage can 5, the pedestrian stands opposite to the infrared sensor 28, the infrared sensor 28 senses the stop of a human body, the driving device 29 is started, the driving device 29 drives the first screw 8, the second screw 9 and the third screw 11 to rotate, the third screw 11 drives the second connecting plate 23 to move upwards when rotating, the convex plate 25 is positioned in the chute 24 to slide upwards when the second connecting plate 23 moves, the cover plate 22 is driven to move upwards when the second connecting plate 23 moves upwards, so that the cover plate 22 is separated from the garbage can 5, the garbage can be thrown into a garbage bag in the garbage can 5, the pedestrian can keep track of the advertising content on the advertising plate 4 in the stop process, the advertising effect of the advertisement is increased, when the pedestrian leaves, the output end of the driving device 29 can rotate reversely, so that the cover plate 22 covers the garbage can 5 again, the peculiar smell of the garbage in the garbage can 5 is prevented from overflowing.
In addition, when the first screw 8 rotates, the moving sleeve 13 on the first screw 8 moves downwards, when the second screw 9 rotates, the moving sleeve 13 on the second screw 9 moves upwards to drive the corresponding cylinder 16 to move, when the cylinder 16 moves, the corresponding second cylindrical rod 18 is driven to move, when the second cylindrical rod 18 moves, the gear 19 is driven to roll in the notch 26, when the gear 19 rolls in the notch 26, the cleaning structure is driven to rotate, so that the cleaning structure can move and rotate, and the advertising board 4 can be cleaned by the cleaning structure.
Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.
Claims (7)
1. The utility model provides a multi-functional intelligent advertisement device, includes bottom plate (1), its characterized in that, the both sides at bottom plate (1) top all are fixed with mounting panel (2), the top of mounting panel (2) is fixed with rectangular plate (3), the front of rectangular plate (3) is provided with two advertising panel (4), the top of bottom plate (1) is fixed with two garbage bin (5) that are used for placing the disposal bag, two be fixed with first connecting plate (6) between garbage bin (5), the positive top of rectangular plate (3) and bottom all are provided with and are used for carrying out clear clean mechanism to advertising panel (4), the bottom of rectangular plate (3) is provided with and is used for sheltering from the mechanism that shelters from to garbage bin (5) opening part.
2. The multifunctional intelligent advertising device according to claim 1, wherein a rectangular groove (7) is formed in the middle of the front face of the rectangular plate (3), a first screw (8) and a second screw (9) which are integrally arranged are rotatably connected to the inside of the rectangular groove (7), the top end of the first screw (8) penetrates through the top of the rectangular plate (3) and is rotatably connected with the top of the rectangular plate (3), a protection plate (27) is fixed to the middle of the top end of the rectangular plate (3), a driving device (29) is installed inside the protection plate (27), the top end of the first screw (8) is fixedly connected with the output end of the driving device (29), the bottom end of the second screw (9) penetrates through the bottom of the rectangular plate (3) and is rotatably connected with the bottom of the rectangular plate (3), a first partition plate (10) is fixed between the first screw (8) and the second screw (9), the outer sides of the first screw rod (8) and the second screw rod (9) are provided with a control mechanism for controlling the cleaning mechanism to move up and down, the control mechanism comprises a moving sleeve (13) which is positioned on the first screw rod (8) and the second screw rod (9) in threaded connection, and the moving sleeve (13) is in sliding fit with the inside of the rectangular groove (7);
the cleaning mechanism comprises a plurality of cylinder bodies (16), brushes (17) are arranged on the outer sides of the cylinder bodies (16), a first cylindrical rod (15) is fixed at one end, close to the moving sleeve (13), of each cylinder body (16), embedded rod grooves (14) are formed in two sides of the moving sleeve (13), and the end, far away from the cylinder bodies (16), of each first cylindrical rod (15) extends into the embedded rod grooves (14) and is rotatably connected with the embedded rod grooves (14);
the positive both sides of rectangular plate (3) all are fixed with curb plate (20), notch (26) have all been seted up to the one side that curb plate (20) are close to each other, the inner wall of notch (26) one side is fixed with pinion rack (21), the one end of barrel (16) is fixed with second cylinder pole (18), the one end of second cylinder pole (18) is fixed with gear (19), gear (19) and pinion rack (21) mesh mutually.
3. A multifunctional intelligent advertising device according to claim 2, wherein an infrared sensor (28) is installed in the middle of the front surface of the protection plate (27), a processor (30) fixed on the rectangular plate (3) is arranged on the side surface of the protection plate (27), the infrared sensor (28) is electrically connected with the input end of the processor (30), and the output end of the processor (30) is electrically connected with the driving device (29).
4. The multifunctional intelligent advertising device as claimed in claim 2, wherein the shielding mechanism comprises two cover plates (22) for shielding the opening of the trash can (5), a second connecting plate (23) is fixed between the two cover plates (22), a second partition plate (12) is fixed at the bottom end of the second screw (9), a third screw (11) is fixed at the bottom end of the second partition plate (12), the bottom end of the third screw (11) is rotatably connected with the top of the first connecting plate (6), and the third screw (11) is in threaded connection with the middle of the second connecting plate (23).
5. The multifunctional intelligent advertising device according to claim 4, wherein the side of the two cover plates (22) away from each other is fixed with a convex plate (25), and the side of the two support plates (2) close to each other is provided with a sliding groove (24) for the corresponding convex plate (25) to slide.
6. A multifunctional intelligent advertising device according to claim 4, wherein the threads of the first screw (8) and the second screw (9) are opposite in direction, and the threads of the second screw (9) and the third screw (11) are in the same direction.
7. A multifunctional intelligent advertising device according to claim 4, wherein the length of the first screw (8) is equal to that of the second screw (9), the length of the second screw (9) is less than that of the third screw (11), and the lengths of the first screw (8) and the second screw (9) are greater than the height of the advertising board (4).
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CN202111310883.2A CN113920904B (en) | 2021-11-08 | 2021-11-08 | Multifunctional intelligent advertising device |
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CN113920904A true CN113920904A (en) | 2022-01-11 |
CN113920904B CN113920904B (en) | 2023-07-14 |
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CN210777682U (en) * | 2019-06-18 | 2020-06-16 | 诸暨天雅科技有限公司 | Municipal works are with multi-functional advertising device |
CN111292647A (en) * | 2020-05-09 | 2020-06-16 | 南京诚朴无人机有限公司 | Advertisement publicity column with self-cleaning function |
CN210913842U (en) * | 2019-08-08 | 2020-07-03 | 浙江经济职业技术学院 | Full-automatic intelligent garbage bin of clean packing |
CN111754898A (en) * | 2020-06-14 | 2020-10-09 | 石门县闫氏广告有限责任公司 | Electric power marketing is with bill-board convenient to detach removes |
CN211997201U (en) * | 2020-01-17 | 2020-11-24 | 钟建平 | Medical garbage can |
CN212474783U (en) * | 2020-05-04 | 2021-02-05 | 深圳市宝鑫环保科技有限公司 | Intelligent underground dustbin |
CN112510505A (en) * | 2020-12-07 | 2021-03-16 | 张威 | High-voltage power distribution cabinet |
CN212922951U (en) * | 2020-06-30 | 2021-04-09 | 浙江迈创工贸有限公司 | Large-scale outdoor advertising garbage bin |
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2021
- 2021-11-08 CN CN202111310883.2A patent/CN113920904B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN210777682U (en) * | 2019-06-18 | 2020-06-16 | 诸暨天雅科技有限公司 | Municipal works are with multi-functional advertising device |
CN210913842U (en) * | 2019-08-08 | 2020-07-03 | 浙江经济职业技术学院 | Full-automatic intelligent garbage bin of clean packing |
CN211997201U (en) * | 2020-01-17 | 2020-11-24 | 钟建平 | Medical garbage can |
CN212474783U (en) * | 2020-05-04 | 2021-02-05 | 深圳市宝鑫环保科技有限公司 | Intelligent underground dustbin |
CN111292647A (en) * | 2020-05-09 | 2020-06-16 | 南京诚朴无人机有限公司 | Advertisement publicity column with self-cleaning function |
CN111754898A (en) * | 2020-06-14 | 2020-10-09 | 石门县闫氏广告有限责任公司 | Electric power marketing is with bill-board convenient to detach removes |
CN212922951U (en) * | 2020-06-30 | 2021-04-09 | 浙江迈创工贸有限公司 | Large-scale outdoor advertising garbage bin |
CN112510505A (en) * | 2020-12-07 | 2021-03-16 | 张威 | High-voltage power distribution cabinet |
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