CN112509492A - Adjustable environment-friendly billboard fixing device free of adhesion and screws - Google Patents
Adjustable environment-friendly billboard fixing device free of adhesion and screws Download PDFInfo
- Publication number
- CN112509492A CN112509492A CN202011536811.5A CN202011536811A CN112509492A CN 112509492 A CN112509492 A CN 112509492A CN 202011536811 A CN202011536811 A CN 202011536811A CN 112509492 A CN112509492 A CN 112509492A
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- China
- Prior art keywords
- partition plate
- gear
- connecting rod
- fixing device
- connecting rods
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- 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.)
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0012—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels frames therefor
-
- 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
- G09F15/0087—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind
-
- 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
- G09F15/025—Poster carriers, i.e. devices for holding temporarily posters in order to transfer and apply them onto flat vertical surfaces
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of advertising media and discloses an environment-friendly gluing-free and screw-free adjustable billboard fixing device which comprises a support mechanism, wherein the surface of the support mechanism is connected with a first partition plate in a sliding manner, and the surface of the support mechanism is connected with a second partition plate in a sliding manner. According to the environment-friendly gluing-free and screw-free adjustable billboard fixing device, the first partition plate, the second partition plate and the connecting rod related mechanism connected between the first partition plate and the second partition plate are horizontally expanded or contracted by pulling the third partition plate, and the rotating rod rotates to drive the first gear and the second gear to rotate so as to enable the billboard mechanism clamped by the magnetic sliding blocks to move up and down, so that the effect that the billboard fixing device can change the fixing range according to the size of a billboard is achieved, the reasonable utilization of resources is realized, and the fixing mode is simple and environment-friendly; the billboard mechanism is clamped by the external magnet blocks arranged on the surfaces of the first magnetic slider and the second magnetic slider to replace gluing or screw connection, so that the effects of simple fixing mode and environmental protection are achieved.
Description
Technical Field
The invention relates to the technical field of advertising media, in particular to an environment-friendly gluing-free and screw-free adjustable billboard fixing device.
Background
The advertisement media is a propagation carrier for releasing advertisements to the public, common media carriers include televisions, newspapers, billboards, notices and the like, and the media carriers not only provide required information for people, but also enrich the development of the modern society.
Most of the existing billboards and notices are fixed on various commercial squares or bus stations and other places with large traffic by gluing or screws to attract the attention of people, because the advertisement and the notice have certain timeliness, the billboard, the notice and the like need to be replaced regularly, because the fixing mode is not flexible, when the billboard is taken down, the billboard can not only remain on the fixing frame because of over-tight adhesion, but also make the contact surface of the fixing frame become thick and unattractive for a long time, and the environment can be polluted by using a large amount of glue, harmful gases such as formaldehyde emitted by the advertising board can cause invisible damage to human bodies, and advertising boards fastened by screws are very complicated in the process of disassembly and assembly, and the gluing or screw fixing mode is single, and the fixing range can not be adjusted according to the size of the advertising board, so that the problem of unreasonable resource utilization is caused.
The invention provides an environment-friendly gluing-free screw-free adjustable billboard fixing device, which is used for fixing a billboard through a movable magnetic sliding block, is convenient to replace under the action of a movable partition plate, is suitable for billboards of various sizes and solves the problem that the prior billboard is unreasonable to fix.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an environment-friendly gluing-free screw-free adjustable billboard fixing device which has the advantages of simple fixing mode, convenience in dismounting and mounting of the billboard, capability of changing the self-fixing range according to the size of the billboard, realization of reasonable utilization of resources, no gluing and environmental friendliness, and capability of solving the problems that the prior billboard is not only troublesome in dismounting and mounting, but also unreasonable in resource utilization and environmental pollution caused by gluing or screw fixing.
(II) technical scheme
In order to realize that the fixing mode is simple and convenient for the disassembly and the installation of the billboard, and the self fixing range can be changed according to the size of the billboard, the invention provides the following technical scheme: an environment-friendly gluing-free and screw-free adjustable billboard fixing device comprises a support mechanism, wherein a first clapboard is connected to the surface of the support mechanism in a sliding manner, a second clapboard is connected to the surface of the support mechanism in a sliding manner, a third clapboard is connected to the surface of the support mechanism in a sliding manner, a guide rail is fixedly connected to the surface of the third clapboard, a disc is fixedly connected to the surface of the guide rail, a rotating rod is rotatably connected to the axis of the disc, a first gear is rotatably connected to the surface of the rotating rod, a first push rod is rotatably connected to the axis of the first gear, a first magnetic slider is rotatably connected to one end, away from the first gear, of the rotating rod, a second gear is rotatably connected to one end, away from the second gear, of the rotating rod, a second push rod is rotatably connected to the axis of the second gear, and a second magnetic slider is rotatably connected to one end, away from the second gear, the surface of the first partition plate is connected with a first connecting rod in a sliding mode, the surface of the first partition plate is connected with a second connecting rod in a sliding mode, the surface of the second connecting rod is connected with a third connecting rod in a rotating mode, and the surface of the third connecting rod is connected with a fourth connecting rod in a rotating mode.
Preferably, the surface of the support mechanism is provided with a straight chute, the first partition plate, the second partition plate and the third partition plate are all connected in the chute in a sliding manner, the thicknesses of the partition plates are consistent, and the surface of the first partition plate is provided with an annular chute.
Preferably, the first gear and the second gear have the same size and are symmetrical with each other about the center of the rotating rod.
Preferably, the inner surface of the disk is provided with gear teeth meshed with the first gear and the second gear, the gear teeth are in meshed connection, and the two disks are symmetrical to each other about the center of the support mechanism.
Preferably, the first magnetic slider is the same as the second magnetic slider in size, and is connected to the surface of the guide rail in a sliding manner, and the surfaces of the first magnetic slider and the second magnetic slider are provided with external magnet blocks, and the magnetic slider and the external magnet blocks are fixedly connected with a billboard mechanism.
Preferably, the number of the first connecting rods and the second connecting rods is consistent and is not less than three, the specification and size of the first connecting rods and the second connecting rods are consistent, the first connecting rods are parallel, the second connecting rods are parallel, the first connecting rods and the second connecting rods are in rotary connection, and the intersection of the first connecting rods and the second connecting rods is in rotary connection with the center of the second partition plate.
Preferably, the number of the first partition and the second partition is matched with the number of the first connecting rod and the second connecting rod, and the number of the third partition is two.
Preferably, the third connecting rod and the fourth connecting rod are respectively provided with two connecting rods, the three connecting rods are in consistent specification and size, the first connecting rod is rotatably connected with the fourth connecting rod, the third connecting rod and the fourth connecting rod are both connected in the annular sliding groove of the first partition plate in a sliding mode, and one ends, far away from the first partition plate, of the third connecting rod and the fourth connecting rod are fixedly connected to the surface of the third partition plate.
(III) advantageous effects
Compared with the prior art, the invention provides an environment-friendly gluing-free and screw-free adjustable billboard fixing device, which has the following beneficial effects:
1. this bill-board fixing device with adjustable sticky exempts from screw is exempted from to environment-friendly, make first baffle through pulling third baffle, second baffle and the first connecting rod of being connected between them, the second connecting rod, the third connecting rod, fourth connecting rod level expansion or shrink, and the bull stick rotates and drives first gear and second gear rotation and make the bill-board mechanism of magnetism slider centre gripping reciprocate, reach the effect that bill-board fixing device can change fixed range according to the size of bill-board, resource rationalization utilization has been realized, and the effect of the simple environmental protection of fixed mode.
2. This bill-board fixing device with adjustable sticky screw is exempted from to environment-friendly, through the external magnet piece that first magnetism slider and second magnetism slider surface set up with the bill-board mechanism clamp tightly replace sticky or screwed connection, reach the simple and effect of environmental protection of fixed mode.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a mechanism related to the partition board of the present invention;
FIG. 3 is a schematic structural diagram of a disc-related mechanism according to the present invention;
in the figure: 1. a support mechanism; 2. a first separator; 3. a second separator; 4. a third partition plate; 5. a guide rail; 6. a disc; 7. a rotating rod; 8. a first gear; 9. a first push rod; 10. a first magnetic slider; 11. a second gear; 12. a second push rod; 13. a second magnetic slider; 14. a first link; 15. a second link; 16. a third link; 17. a fourth link;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an environment-friendly gluing-free and screw-free adjustable billboard fixing device includes a support mechanism 1, a straight chute is formed on the surface of the support mechanism 1, a first partition board 2, a second partition board 3 and a third partition board 4 are slidably connected in the chute, the thicknesses of the partition boards are the same, and an annular chute is formed on the surface of the first partition board 2.
The surface of the support mechanism 1 is connected with a first partition plate 2 in a sliding mode, the number of the first partition plate 2 and the number of the second partition plate 3 are matched with the number of the first connecting rods 14 and the number of the second connecting rods 15, the number of the third partition plate 4 is two, the surface of the support mechanism 1 is connected with the second partition plate 3 in a sliding mode, the surface of the support mechanism 1 is connected with the third partition plate 4 in a sliding mode, the surface of the third partition plate 4 is fixedly connected with a guide rail 5, the surface of the guide rail 5 is fixedly connected with a disc 6, gear teeth meshed with a first gear 8 and a second gear 11 are arranged on the inner surface of the disc 6 and are in meshed connection, the two discs 6 are symmetrical with each other about the center of the support mechanism 1, a rotating rod 7 is rotatably connected to the axis of the disc 6, the surface of the rotating rod 7 is rotatably connected with a first gear 8, and the first gear 8 and the second.
The axle center department of first gear 8 rotates and is connected with first push rod 9, first push rod 9 is kept away from the one end rotation of first gear 8 and is connected with first magnetic slide 10, first magnetic slide 10 is unanimous with second magnetic slide 13 size, equal sliding connection is on the surface of guide rail 5, and first magnetic slide 10 is provided with external magnet piece with the surface of second magnetic slide 13, fixedly connected with bill-board mechanism between magnetic slide and the external magnet soon, the external magnet piece through first magnetic slide 10 and the setting of second magnetic slide 13 surface presss from both sides tightly replacement sticky or screw connection with bill-board mechanism, reach the effect of the simple and environmental protection of fixed mode.
One end of the rotating rod 7, which is far away from the first gear 8, is rotatably connected with a second gear 11, the axis of the second gear 11 is rotatably connected with a second push rod 12, one end of the second push rod 12, which is far away from the second gear 11, is rotatably connected with a second magnetic slider 13, the surface of the first partition board 2 is slidably connected with a first connecting rod 14, the first connecting rod 14 and the second connecting rod 15 are consistent in quantity and are not less than three, the specifications and the sizes of the first connecting rod 14 and the second connecting rod 15 are consistent, the first connecting rod 14 and the second connecting rod 15 are in a parallel state, the second connecting rod 15 is also in a parallel state, the first connecting rod 14 and the second connecting rod 15 are rotatably connected, and the intersection of the first.
The surface of the first clapboard 2 is connected with a second connecting rod 15 in a sliding way, the surface of the second connecting rod 15 is connected with a third connecting rod 16 in a rotating way, the third connecting rod 16 and the fourth connecting rod 17 are respectively provided with two connecting rods, the specifications and the sizes of the connecting rods are consistent, the first connecting rod 14 and the fourth connecting rod 17 are connected in a rotating way, the third connecting rod 16 and the fourth connecting rod 17 are both connected in an annular sliding groove of the first clapboard 2 in a sliding way, one ends of the third connecting rod 16 and the fourth connecting rod 17 far away from the first clapboard 2 are fixedly connected on the surface of the third clapboard 4, the surface of the third connecting rod 16 is connected with a fourth connecting rod 17 in a rotating way, the first connecting rod 14, the second connecting rod 15, the third connecting rod 16 and the fourth connecting rod 17 which are connected between the first clapboard 2 and the second clapboard 3 are horizontally unfolded or contracted by pulling the third clapboard 4, and the rotating rod 7 drives the first gear 8 and the second gear 11 to rotate so as to enable, the effect that the billboard fixing device can change the fixing range according to the size of the billboard is achieved, the reasonable utilization of resources is realized, and the fixing mode is simple and environment-friendly.
When the billboard is installed, the extension size of the fixing device is adjusted according to the size of the billboard, and the specific method is that the third clapboard 4 which is connected on the surface of the bracket mechanism 1 in a sliding way is pulled to enable the third connecting rod 16 and the fourth connecting rod 17 which are fixedly connected with the third clapboard 4 to move, and the first clapboard 2 which is connected with the third connecting rod 16 and the fourth connecting rod 17 in a sliding way is driven to move, the first clapboard 2 moves to drive the first connecting rod 14 and the second connecting rod 15 which are connected in an annular sliding groove on the surface of the first clapboard to move, the first connecting rod 14 and the second connecting rod 15 move to drive the second clapboard 3 which is connected with the first clapboard to move, and the clapboard mechanism and the connecting rod mechanism expand or contract horizontally, thereby completing the range adjustment of the billboard in the horizontal direction.
After the steps are completed, the external magnet blocks arranged on the surfaces of the first magnetic slide block 10 and the second magnetic slide block 13 are taken down, the billboard mechanism is tightly attached to the surfaces of the first magnetic slide block 10 and the second magnetic slide block 13, the external magnet blocks are placed at the positions of the billboard mechanism, which are located on the magnetic slide blocks, and the billboard mechanism is clamped by the magnetic slide blocks and the external magnet blocks under the action of magnetic force.
After the above steps are completed, the billboard mechanism needs to be pulled up and down and unfolded, specifically, a rotating rod 7 connected to the axis of the disc 6 is driven to rotate, the rotating rod 7 rotates with the disc 6 and drives a first gear 8 and a second gear 11 connected with the surface of the rotating rod to mesh with the gear teeth on the inner surface of the disc 6 and rotate, the first gear 8 rotates and drives a first push rod 9 connected with the surface of the rotating rod to rotate, the first push rod 9 rotates and pushes a first magnetic slider 10 connected with the surface of the rotating rod to slide on the surface of the guide rail 5, meanwhile, the second gear 11 rotates and drives a second push rod 12 connected with the surface of the rotating rod to rotate, the second push rod 12 rotates and pushes a second magnetic slider 13 connected with the surface of the rotating rod to slide on the surface of the guide rail 5, the first magnetic slider 10 and the second magnetic slider 13 reversely or synchronously slide in the opposite directions and move together with the billboard mechanism fixedly connected with the external magnetic blocks on the surface, the billboard mechanism is unfolded up and down to realize the up-and-down fixation of the billboard mechanism.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an adhesive bill-board fixing device with adjustable screw is exempted from to environment-friendly, includes gimbal mechanism (1), its characterized in that: the surface of the support mechanism (1) is connected with a first partition plate (2) in a sliding manner, the surface of the support mechanism (1) is connected with a second partition plate (3) in a sliding manner, the surface of the support mechanism (1) is connected with a third partition plate (4) in a sliding manner, the surface of the third partition plate (4) is fixedly connected with a guide rail (5), the surface of the guide rail (5) is fixedly connected with a disc (6), the axis of the disc (6) is rotatably connected with a rotating rod (7), the surface of the rotating rod (7) is rotatably connected with a first gear (8), the axis of the first gear (8) is rotatably connected with a first push rod (9), one end, far away from the first gear (8), of the first push rod (9) is rotatably connected with a first magnetic slider (10), one end, far away from the first gear (8), of the rotating rod (7) is rotatably connected with a second gear, the axle center department of second gear (11) rotates and is connected with second push rod (12), the one end that second gear (11) were kept away from in second push rod (12) rotates and is connected with second magnetism slider (13), the surperficial sliding connection of first baffle (2) has first connecting rod (14), the surperficial sliding connection of first baffle (2) has second connecting rod (15), the surperficial rotation of second connecting rod (15) is connected with third connecting rod (16), the surperficial rotation of third connecting rod (16) is connected with fourth connecting rod (17).
2. The environment-friendly gluing-free screw-free adjustable billboard fixing device of claim 1, which is characterized in that: the surface of the support mechanism (1) is provided with a straight chute, the first partition plate (2), the second partition plate (3) and the third partition plate (4) are all connected in the chute in a sliding mode, the thicknesses of the partition plates are consistent, and the surface of the first partition plate (2) is provided with an annular chute.
3. The environment-friendly gluing-free screw-free adjustable billboard fixing device of claim 1, which is characterized in that: the first gear (8) and the second gear (11) are consistent in size and are symmetrical with each other about the center of the rotating rod (7).
4. The environment-friendly gluing-free screw-free adjustable billboard fixing device of claim 1, which is characterized in that: the inner surface of the disc (6) is provided with gear teeth meshed with the first gear (8) and the second gear (11), the gear teeth and the second gear are in meshed connection, and the disc (6) has two mutually symmetrical centers relative to the support mechanism (1).
5. The environment-friendly gluing-free screw-free adjustable billboard fixing device of claim 1, which is characterized in that: first magnetism slider (10) and second magnetism slider (13) size unanimity, equal sliding connection is on the surface of guide rail (5), and the surface of first magnetism slider (10) and second magnetism slider (13) is provided with external magnet piece, fixedly connected with bill-board mechanism between magnetism slider and the external magnet soon.
6. The environment-friendly gluing-free screw-free adjustable billboard fixing device of claim 1, which is characterized in that: the number of the first connecting rods (14) and the number of the second connecting rods (15) are consistent and are not less than three, the specifications and sizes of the first connecting rods (14) and the second connecting rods (15) are consistent, the first connecting rods (14) are in a parallel state, the second connecting rods (15) are in a parallel state, the first connecting rods (14) and the second connecting rods (15) are in rotating connection, and the intersection of the first connecting rods (14) and the second connecting rods (15) is in rotating connection with the center of the second partition plate (3).
7. The environment-friendly gluing-free screw-free adjustable billboard fixing device of claim 1, which is characterized in that: the number of the first partition plates (2) and the second partition plates (3) is matched with that of the first connecting rods (14) and the second connecting rods (15), and the number of the third partition plates (4) is two.
8. The environment-friendly gluing-free screw-free adjustable billboard fixing device of claim 1, which is characterized in that: the third connecting rod (16) and the fourth connecting rod (17) are respectively provided with two connecting rods, the connecting rods are in consistent specification and size, the first connecting rod (14) is rotatably connected with the fourth connecting rod (17), the third connecting rod (16) and the fourth connecting rod (17) are both slidably connected in an annular sliding groove of the first partition plate (2), and one ends, far away from the first partition plate (2), of the third connecting rod (16) and the fourth connecting rod (17) are fixedly connected to the surface of the third partition plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011536811.5A CN112509492A (en) | 2020-12-23 | 2020-12-23 | Adjustable environment-friendly billboard fixing device free of adhesion and screws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011536811.5A CN112509492A (en) | 2020-12-23 | 2020-12-23 | Adjustable environment-friendly billboard fixing device free of adhesion and screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112509492A true CN112509492A (en) | 2021-03-16 |
Family
ID=74923202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011536811.5A Withdrawn CN112509492A (en) | 2020-12-23 | 2020-12-23 | Adjustable environment-friendly billboard fixing device free of adhesion and screws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112509492A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018880A (en) * | 2021-03-24 | 2021-06-25 | 广州趣童玩具有限公司 | Anti-collision buffer protection device for remote control toy car |
-
2020
- 2020-12-23 CN CN202011536811.5A patent/CN112509492A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018880A (en) * | 2021-03-24 | 2021-06-25 | 广州趣童玩具有限公司 | Anti-collision buffer protection device for remote control toy car |
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Application publication date: 20210316 |
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| WW01 | Invention patent application withdrawn after publication |