CN113129784B - Billboard convenient to change and display - Google Patents
Billboard convenient to change and display Download PDFInfo
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- CN113129784B CN113129784B CN202110465996.3A CN202110465996A CN113129784B CN 113129784 B CN113129784 B CN 113129784B CN 202110465996 A CN202110465996 A CN 202110465996A CN 113129784 B CN113129784 B CN 113129784B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
- G02B30/52—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels the 3D volume being constructed from a stack or sequence of 2D planes, e.g. depth sampling systems
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
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- Business, Economics & Management (AREA)
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- Optics & Photonics (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a billboard convenient to replace and display, which comprises an outer frame, wherein a panel is arranged on the inner side of the outer frame, the panel is nested in the center of the inner side of the outer frame, and the panel comprises a front side plate and a rear side plate. The first cylinder is driven to move in the third cavity through the second cylinder, when the first cylinder moves to the position of the convex rod to be ejected, the second cylinder stops working, the first cylinder works to enable the first telescopic rod to extend out, the first telescopic rod pushes the convex rod to gradually move out of the through hole until the extending length of the convex rod meets the preset length of the control device, the first cylinder works to restore the first telescopic rod, the mechanical transmission structure is utilized to realize the ejection process of the convex rod, then the first cylinder moves to the position of the next convex rod to be ejected, the ejection process of the convex rod is continued, and a complete 3D display pattern is combined on the front side face of the panel, so that the three-dimensional advertising effect is displayed.
Description
Technical Field
The invention belongs to the technical field of billboards, and particularly relates to a billboard convenient to replace and display.
Background
Billboards generally refer to any outdoor medium that delivers advertising information. The most common billboard has two types of posting and paint surface spraying, and the posting advertising is made by designing advertising on a paper with a prepared specification and then fixing the advertising on the billboard. The painted surface is usually expensive to produce and is often referred to as a wall billboard. The latter form often occurs in cities where the hotel funding is directly sprayed onto the walls, billboard promotions are made in advance and then transported to designated locations for assembly, and repainted several times a year to ensure the best appearance.
Most spraying advertisement publicity column all have light to decorate, and when current bill-board shows through the display screen, the electric energy that consumes was too big, has increased the cost, and the advertising benefit does not correspond with the consumption cost.
Therefore, it is necessary to provide a billboard that facilitates replacement of the display to solve the above problems.
Disclosure of Invention
In view of the above problems, the present invention provides a billboard with easy replacement and display, so as to solve the above problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a billboard convenient to replace and display comprises an outer frame, wherein a panel is arranged on the inner side of the outer frame, the panel is nested in the center of the inner side of the outer frame, the panel comprises a front side plate and a rear side plate, the front side plate and the rear side plate are correspondingly matched, and the front side plate and the rear side plate are fixedly connected through screws;
the utility model discloses a movable linkage module, including preceding curb plate, first telescopic link, first cylinder, a plurality of first cylinders, removal linkage module side is provided with the second telescopic link, second telescopic link one end and removal linkage module side fixed connection, the second telescopic link other end is provided with the second cylinder, the inside first telescopic link that corresponds the matching with the nose bar that is provided with of preceding curb plate, first telescopic link input is provided with first cylinder, and a plurality of first cylinders are connected in parallel and are made up into and remove linkage module, the removal linkage module side is provided with the second telescopic link.
Furthermore, the front side face of the front side plate is provided with a plurality of through holes, the through holes are evenly distributed on the front side face of the front side plate in a rectangular array mode, the through holes are in one-to-one correspondence with the end parts of the protruding rods, and the length and the width of each through hole are larger than those of each protruding rod.
Further, frame both sides face all is provided with the screw rod, the screw rod runs through the frame, and runs through the screw rod one end of frame and the inboard fly leaf threaded connection of panel, the inside activity groove that corresponds the matching with the fly leaf that all is provided with in panel both sides, the activity inslot portion is provided with the gag lever post, the spring is cup jointed on the gag lever post surface, spring one end and fly leaf lateral surface fixed connection, the spring other end and activity inslot lateral wall fixed connection.
Furthermore, a plurality of moving grooves are formed in the front side plate and correspond to the convex rods one by one, a plurality of spiral columns are arranged in the moving grooves and surround the outer side parts of the convex rods, and the end parts of the two ends of each spiral column are fixedly connected with the two side walls of each moving groove respectively;
the surface of the convex rod is sleeved with a ring piece, the ring piece is rotatably connected with the convex rod, and a first through hole correspondingly matched with the spiral column is formed in the surface of the ring piece.
Furthermore, one end of the convex rod is provided with a plurality of pressing plates, the plurality of pressing plates are arranged on the rear side surface of the front side plate in parallel, and the surfaces of the pressing plates are provided with second through holes correspondingly matched with the convex rod;
the clamp plate is internally provided with a connecting rope, one end of the connecting rope is fixedly connected with the inner side wall of the clamp plate, the other end of the connecting rope is provided with a connecting frame, the connecting frame is fixedly connected with a first cylinder through a connecting rod, and the connecting frame is located in a telescopic direction which is a first telescopic rod.
Furthermore, the inside rope groove that corresponds the matching with the rope of being connected that is provided with of clamp plate, the rope of being connected makes a round trip to run through the clamp plate, and connects the third through-hole that the rope runs through protruding rod end both sides, connects the rope and corresponds with the protruding rod through the third through-hole and be connected.
Furthermore, the inside runner that corresponds the matching with the rope of being connected that still is provided with of preceding curb plate, connect the rope and cup joint on the runner surface, the runner is in inside the first cavity, and clamp plate and link are in inside the second cavity, and first cylinder is in inside the third cavity.
Furthermore, the openings of the second cavity and the third cavity correspond to each other, the length of the second cavity is equal to that of the third cavity, the first cylinder is connected with the third cavity in a sliding mode, the connecting frame is connected with the second cavity in a sliding mode, the pressing plate is paved on the inner side of the second cavity, and the connecting frame is correspondingly attached to the outer side face of the pressing plate.
The invention has the technical effects and advantages that:
1. the first cylinder is driven to move in the third cavity through the second cylinder, when the first cylinder moves to the position of the convex rod to be ejected, the second cylinder stops working, the first cylinder works to enable the first telescopic rod to extend out, the first telescopic rod pushes the convex rod to gradually move out of the through hole until the extending length of the convex rod meets the preset length of the control device, the first cylinder works to restore the first telescopic rod, the mechanical transmission structure is utilized to realize the ejection process of the convex rod, then the first cylinder moves to the position of the next convex rod to be ejected, the ejection process of the convex rod is continued, and a complete 3D display pattern is combined on the front side face of the panel, so that the three-dimensional advertising effect is displayed.
2. According to the invention, the second cylinder utilizes the second telescopic rod to enable the movable linkage module to move reversely, namely, the first cylinder is controlled to slide reversely in the third cavity, the first cylinder utilizes the connecting rod to drive the connecting frame to slide reversely in the second cavity, the connecting rope enables the extending convex rod to gradually enter the front side plate, and the convex rod drives the ring sheet to restore to the original shape, the convex rod ejection process is realized again by utilizing the matching effect of the movable linkage module and the second cylinder according to the 3D image to be displayed, the convex rod ejection and recovery process is realized in a mechanical transmission control mode, the energy consumption of the billboard in the display process is reduced, and the three-dimensional display effect of the billboard is increased.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic view of a front face of a billboard with an easy-to-replace display according to an embodiment of the invention;
FIG. 2 shows an enlarged view of the portion A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 shows a schematic cross-sectional structure of a panel according to an embodiment of the present invention;
FIG. 4 is an enlarged view of the portion B of FIG. 3 according to an embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating a coupling structure of a ring plate and a protruding rod according to an embodiment of the present invention;
FIG. 6 shows a schematic cross-sectional structure of a panel of an embodiment of the present invention;
in the figure: 1. an outer frame; 2. a panel; 3. a front side plate; 4. a rear side plate; 5. a nose bar; 6. a first telescopic rod; 7. a first cylinder; 701. a mobile linkage module; 8. a second telescopic rod; 9. a second cylinder; 10. a through hole; 11. a screw; 12. a movable plate; 13. a limiting rod; 14. a spring; 15. a helical column; 16. a ring sheet; 17. a first through hole; 18. pressing a plate; 19. a second through hole; 20. connecting ropes; 21. a connecting frame; 22. a connecting rod; 23. rope grooves; 24. a third through hole; 25. a rotating wheel; 26. a first cavity; 27. a second cavity; 28. a third cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
The invention provides a billboard convenient to replace and display, as shown in figures 1 and 3, the billboard comprises an outer frame 1, a panel 2 is arranged on the inner side of the outer frame 1, the panel 2 is nested in the center of the inner side of the outer frame 1, the panel 2 comprises a front side plate 3 and a rear side plate 4, the front side plate 3 is correspondingly matched with the rear side plate 4, and the front side plate 3 is fixedly connected with the rear side plate 4 through screws; the utility model discloses a mobile linkage module, including preceding curb plate 3, preceding curb plate 4, a plurality of protruding poles 5, the inside first telescopic link 6 that matches that corresponds with protruding pole 5 that is provided with of posterior lateral plate, 6 inputs of first telescopic link are provided with first cylinder 7, and a plurality of first cylinders 7 connect side by side and make up into and remove linkage module 701, it is provided with second telescopic link 8 to remove linkage module 701 side, 8 one ends of second telescopic link and removal linkage module 701 side fixed connection, the 8 other ends of second telescopic link are provided with second cylinder 9. Wherein, it is inside that removal linkage module 701 is in posterior lateral plate 4, and removes linkage module 701 and correspond with the inside a plurality of nose bars 5 of anterior lateral plate 3, and a plurality of nose bars 5 that are arranged in a row and a plurality of first cylinders 7 one-to-one inside removal linkage module 701, when removing linkage module 701 and remove the right side from the third cavity 28 left side, first cylinder 7 control first telescopic link 6 with the inside ejecting back of nose bar 5 from through-hole 10, and then accomplish the 3D bandwagon effect of whole bill-board.
In fig. 1, a plurality of through holes 10 are formed in the front side surface of the front side plate 3, the through holes 10 are uniformly arranged in the front side surface of the front side plate 3 in a rectangular array, the through holes 10 correspond to the end portions of the protruding rods 5 one by one, and the length and the width of each through hole 10 are greater than those of each protruding rod 5. Through-hole 10 makes things convenient for nose bar 5 to stretch out, and a plurality of nose bars 5 are respectively from the inside back that stretches out of a plurality of through-holes 10, and a plurality of nose bars 5 form 3D stereoscopic image at 2 leading flank surfaces of panel, have increased the three-dimensional bandwagon effect of bill-board.
As shown in fig. 2, both sides of the outer frame 1 are provided with screws 11, the screws 11 penetrate through the outer frame 1, one end of each screw 11 penetrating through the outer frame 1 is in threaded connection with a movable plate 12 on the inner side of the panel 2, movable grooves corresponding to the movable plates 12 are formed in both sides of the panel 2, limit rods 13 are arranged in the movable grooves, springs 14 are sleeved on the surfaces of the limit rods 13, one ends of the springs 14 are fixedly connected with the outer sides of the movable plates 12, and the other ends of the springs 14 are fixedly connected with the outer side walls of the movable grooves.
The length of screw rod 11 is fixed, and the terminal surface of screw rod 11 laminates at the activity inslot lateral wall surface all the time, and the length of panel 2 is less than frame 1's opening width, and 2 both sides of panel face do not laminate with 1 inside wall of frame, avoid panel 2 directly to laminate at 1 inside wall of frame, increased panel 2 and frame 1's adaptation effect, prevent that external vibration from leading to panel 2 impaired seriously. A plurality of screws 11 distribute in frame 1 both sides face, make panel 2 stable fix inside frame 1 through a plurality of screws 11, utilize spring 14's elasticity to increase fly leaf 12 to screw 11's pulling effect, avoid appearing the situation that makes a round trip to rock between screw 11 and panel 2 and the frame 1, increased the stability of panel 2 and the equipment of frame 1.
As shown in fig. 4 and 5, a plurality of moving grooves are further formed in the front side plate 3, the plurality of moving grooves correspond to the protruding rods 5 one by one, a plurality of spiral columns 15 are arranged in the moving grooves, the plurality of spiral columns 15 surround the outer side portions of the protruding rods 5, and two end portions of each spiral column 15 are fixedly connected with two side walls of the moving groove;
the surface of the convex rod 5 is sleeved with a ring piece 16, the ring piece 16 is rotatably connected with the convex rod 5, and the surface of the ring piece 16 is provided with a first through hole 17 correspondingly matched with the spiral column 15. The nose bar 5 is stretching out the in-process, and when the nose bar 5 drove ring piece 16 and moved in the shifting chute, a plurality of spiral posts 15 made ring piece 16 rotate at the in-process that moves, through the cooperation of nose bar 5 and the square hole of through-hole 10 and the cooperation of ring piece 16 and spiral post 15 to make nose bar 5 at the inside stable removal of shifting chute.
As shown in fig. 4 and 6, a plurality of pressing plates 18 are arranged at one end of the protruding rod 5, the plurality of pressing plates 18 are arranged in parallel on the rear side surface of the front side plate 3, and a second through hole 19 correspondingly matched with the protruding rod 5 is arranged on the surface of the pressing plate 18. The inside second cavity 27, the third cavity 28 that have a plurality of rows of side by side of panel 2, the inside clamp plate 18 surface of every row of second cavity 27 have a plurality of with every row of second through-hole 19 of 5 one-to-one of nose bar, second through-hole 19 makes things convenient for first telescopic link 6 to pass through, and first telescopic link 6 can make nose bar 5 stretch out through-hole 10, a plurality of nose bars 5 that stretch out through-hole 10 have increased panel 2 leading flank three-dimensional pattern's shaping variety.
The inside connecting rope 20 that is provided with of clamp plate 18, connecting rope 20 one end and 18 inside wall fixed connection of clamp plate, the other end of connecting rope 20 is provided with link 21, and link 21 passes through connecting rod 22 and first cylinder 7 fixed connection, and the direction that link 21 is located is first telescopic link 6 and is flexible direction.
In fig. 6, a rope groove 23 correspondingly matched with the connecting rope 20 is arranged inside the pressing plate 18, the connecting rope 20 passes through the pressing plate 18 back and forth, the connecting rope 20 passes through third through holes 24 on two sides of the end of the protruding rod 5, and the connecting rope 20 is correspondingly connected with the protruding rod 5 through the third through holes 24. The wave of connecting rope 20 and clamp plate 18 runs through the setting, has increased the stability of nose bar 5 tip position, and link 21 pulling is connected rope 20 and when 23 inside slides in the grooving, connects inside rope 20 makes the nose bar 5 that stretches out enter into preceding curb plate 3 gradually, has guaranteed that the nose bar 5 stretches out and contracts the effect, has increased the adaptation effect of whole bill-board.
In fig. 6, a rotating wheel 25 correspondingly matched with the connecting rope 20 is further arranged inside the front side plate 3, the connecting rope 20 is sleeved on the surface of the rotating wheel 25, the rotating wheel 25 is located inside a first cavity 26, the pressing plate 18 and the connecting frame 21 are located inside a second cavity 27, and the first cylinder 7 is located inside a third cavity 28. When the connecting frame 21 moves in the second cavity 27, the connecting rope 20 changes the moving direction through the rotating wheel 25, the matching effect of the connecting frame 21 and the convex rod 5 is increased through the matching effect of the rotating wheel 25 and the connecting rope 20, and the extending and retracting process of the convex rod 5 can be realized by matching the connecting rope 20.
In fig. 6, the openings of the second cavity 27 and the third cavity 28 correspond to each other, the length of the second cavity 27 is equal to the length of the third cavity 28, the first cylinder 7 is slidably connected with the third cavity 28, the connecting frame 21 is slidably connected with the second cavity 27, the pressing plate 18 is laid inside the second cavity 27, and the connecting frame 21 is correspondingly attached to the outer side surface of the pressing plate 18.
The second cylinder 9 controls the first cylinder 7 to slide in the third cavity 28 through the second telescopic rod 8, the first cylinder 7 drives the connecting frame 21 to slide in the second cavity 27 through the connecting rod 22, the first cylinder 7 and the connecting frame 21 form an integrated structure through the connecting rod 22, the matching effect of the connecting frame 21 and the pressing plate 18 is increased, and the pressing plate 18 is prevented from leaking from the inside of the second cavity 27.
The working principle of the invention is as follows:
referring to fig. 1-6 of the specification, the protruding rod 5 needs to be pushed out of the front side surface of the panel 2, a 3D stereoscopic effect is formed by the plurality of protruding rods 5, and the working processes of the first cylinder 7 and the second cylinder 9 can be controlled by using a preset control device. Firstly, the whole advertising board needs to be assembled, after the panel 2 corresponds to the gap on the rear side face of the outer frame 1, the panel 2 is placed inside the outer frame 1, the outer frame 1 and the movable plate 12 are penetrated through the screw rod 11, the screw rod 11 is screwed, the movable plate 12 is gradually moved towards the outer frame 1 by the screw rod 11 and the movable plate 12 due to the spiral torque force, the movable plate 12 gradually extrudes the spring 14 in the moving process until the outer side face of the movable plate 12 is attached to the outer side wall of the movable groove, the end part of the screw rod 11 is always attached to the inner side wall of the movable groove, the length of the screw rod 11 is fixed, and the panel 2 is stably installed on the inner side of the outer frame 1.
Starting a control device, wherein the control device controls a first air cylinder 7 and a second air cylinder 9 to work according to a pattern required to be displayed, before the convex rod 5 needs to be ejected, the second air cylinder 9 controls a movable linkage module 701 to move through a second telescopic rod 8, namely all the first air cylinders 7 are controlled to slide in a third cavity 28, the first air cylinder 7 drives a connecting frame 21 to slide in a second cavity 27 through a connecting rod 22, after the first air cylinder 7 moves to the position of the convex rod 5 required to be ejected, the second air cylinder 9 stops working, the first air cylinder 7 works to extend the first telescopic rod 6, the first telescopic rod 6 sequentially penetrates through the connecting frame 21 and the second through hole 19 until the end part of the first telescopic rod 6 contacts the end part of the convex rod 5, the first air cylinder 7 continues to provide power for the first telescopic rod 6, the first telescopic rod 6 pushes the convex rod 5 to gradually move out of the through hole 10 until the extended length of the convex rod 5 meets the preset length of the control device, the first telescopic rod 6 is restored by the working of the first air cylinder 7, then the second air cylinder 9 continues to drive the movable linkage module 701 to move, namely, the plurality of first air cylinders 7 are controlled to continue to move in the third cavity 28 until the movable linkage module 701 moves to the other side face from one side face of the third cavity 28, so that the ejection work of the convex rod 5 is completed, the movable linkage module 701 is matched with the second air cylinder 9, so that the plurality of convex rod 5 ejection through holes 10 are controlled, complete 3D display patterns can be combined on the front side face of the panel 2, and a three-dimensional 3D advertising effect is displayed.
The nose bar 5 is stretching out the in-process, and when the nose bar 5 drove ring piece 16 and moved in the shifting chute, a plurality of spiral posts 15 made ring piece 16 rotate at the in-process that moves, through the cooperation of nose bar 5 and the square hole of through-hole 10 and the cooperation of ring piece 16 and spiral post 15 to make nose bar 5 at the inside stable removal of shifting chute. After first telescopic link 6 does not provide power to nose bar 5, the sliding fit effect of ring piece 16 and spiral post 15 to avoid nose bar 5 to make a round trip to rock in the shifting chute inside, increased nose bar 5's stability, make the 3D stereoscopic image of 2 leading flanks of panel the undulant phenomenon can not appear at the in-process of show.
The in-process that the nose bar 5 stretched out, inside the nose bar 5 entered into the activity groove through third through-hole 24 pulling connection rope 20, connected rope 20 slided in rope groove 23 is inside, utilizes to connect rope 20 to stabilize 5 tip of nose bar, further increases the stability that nose bar 5 removed. When the second cylinder 9 enables the first cylinder 7 to move through the second telescopic rod 8, the first cylinder 7 enables the connecting frame 21 to move through the connecting rod 22, the connecting frame 21 and the connecting rope 20 form a tape measure, when the first cylinder 7 moves to the position of the protruding rod 5 which does not need ejection, the connecting frame 21 gradually winds the connecting rope 20, the tightening effect of the connecting rope 20 is increased, and meanwhile the connecting rope 20 is prevented from being accumulated inside the first cavity 26 and the second cavity 27.
When the stereo image of the billboard needs to be replaced, the second cylinder 9 makes the moving linkage module 701 move reversely through the second telescopic rod 8, namely, the plurality of first air cylinders 7 are controlled to reversely slide in the third cavity 28, during the sliding process, the first air cylinders 7 drive the connecting frame 21 to reversely slide in the second cavity 27 by the connecting rods 22, and the connecting bracket 21 pulls the connecting rope 20 to slide in the rope groove 23, the connecting rope 20 makes the protruding convex rod 5 gradually enter the front side plate 3, and the convex rod 5 drives the ring piece 16 to restore, the rotating wheel 25 is utilized to facilitate the connection rope 20 to change the moving direction, the connection rope 20 surrounding the surface of the connecting frame 21 is gradually pulled out in the moving process of the connecting frame 21 until the moving linkage module 701 is attached to the side wall of the third cavity 28, thereby restoring the first cylinder 7 and the connecting frame 21 and restoring the original state of the movable interlocking module 701. Then the working process of the control device is repeated, the control device is matched with the second cylinder 9 through the movable linkage module 701 according to the 3D image displayed as required, the ejection and recovery processes of the convex rod 5 are realized in a mechanical transmission control mode, the energy consumption of the billboard in the display process is reduced, and the three-dimensional display effect of the billboard is increased.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a bill-board convenient to change demonstration which characterized in that: the novel multifunctional combined type solar panel comprises an outer frame (1), wherein a panel (2) is arranged on the inner side of the outer frame (1), the panel (2) is nested in the center of the inner side of the outer frame (1), the panel (2) comprises a front side plate (3) and a rear side plate (4), the front side plate (3) and the rear side plate (4) are correspondingly matched, and the front side plate (3) and the rear side plate (4) are fixedly connected through screws;
preceding curb plate (3) inside is provided with a plurality of nose bars (5), inside being provided with of posterior lateral plate (4) corresponds first telescopic link (6) of matching with nose bar (5), first telescopic link (6) input is provided with first cylinder (7), and a plurality of first cylinders (7) are connected side by side and are made up into removal linkage module (701), removal linkage module (701) side is provided with second telescopic link (8), second telescopic link (8) one end and removal linkage module (701) side fixed connection, second telescopic link (8) other end is provided with second cylinder (9).
2. A billboard that facilitates replacement display according to claim 1, wherein:
the front side face of the front side plate (3) is provided with a plurality of through holes (10), the through holes (10) are evenly distributed on the front side face of the front side plate (3) in a rectangular array mode, the through holes (10) correspond to the end portions of the convex rods (5) one to one, and the length and the width of each through hole (10) are larger than those of each convex rod (5).
3. A billboard that facilitates replacement display according to claim 1, wherein:
frame (1) both sides face all is provided with screw rod (11), screw rod (11) run through frame (1), and run through screw rod (11) one end of frame (1) and inboard fly leaf (12) threaded connection of panel (2), panel (2) both sides are inside all to be provided with the activity groove that corresponds the matching with fly leaf (12), activity inslot portion is provided with gag lever post (13), spring (14) is cup jointed on gag lever post (13) surface, spring (14) one end and fly leaf (12) lateral surface fixed connection, spring (14) other end and activity inslot lateral wall fixed connection.
4. A billboard that facilitates replacement display according to claim 2, wherein:
the front side plate (3) is also internally provided with a plurality of moving grooves, the moving grooves correspond to the convex rods (5) one by one, a plurality of spiral columns (15) are arranged in the moving grooves, the spiral columns (15) surround the outer side parts of the convex rods (5), and the end parts of the two ends of each spiral column (15) are fixedly connected with the two side walls of each moving groove respectively;
the surface of the convex rod (5) is sleeved with a ring piece (16), the ring piece (16) is rotatably connected with the convex rod (5), and a first through hole (17) correspondingly matched with the spiral column (15) is formed in the surface of the ring piece (16).
5. A billboard that facilitates replacement display according to claim 4, wherein:
one end of the convex rod (5) is provided with a plurality of pressing plates (18), the pressing plates (18) are arranged in number, the pressing plates (18) are arranged on the rear side surface of the front side plate (3) in parallel, and the surface of each pressing plate (18) is provided with a second through hole (19) correspondingly matched with the convex rod (5);
the clamp plate (18) is internally provided with a connecting rope (20), one end of the connecting rope (20) is fixedly connected with the inner side wall of the clamp plate (18), the other end of the connecting rope (20) is provided with a connecting frame (21), the connecting frame (21) is fixedly connected with the first air cylinder (7) through a connecting rod (22), and the connecting frame (21) is located in the telescopic direction of the first telescopic rod (6).
6. A billboard that facilitates replacement display according to claim 5, wherein:
the pressing plate (18) is internally provided with a rope groove (23) corresponding to and matched with the connecting rope (20), the connecting rope (20) penetrates through the pressing plate (18) back and forth, the connecting rope (20) penetrates through third through holes (24) in two sides of the end part of the convex rod (5), and the connecting rope (20) is correspondingly connected with the convex rod (5) through the third through holes (24).
7. A billboard that facilitates replacement display according to claim 5, wherein:
the front side plate (3) is also internally provided with a rotating wheel (25) correspondingly matched with the connecting rope (20), the connecting rope (20) is sleeved on the surface of the rotating wheel (25), the rotating wheel (25) is positioned in the first cavity (26), the pressing plate (18) and the connecting frame (21) are positioned in the second cavity (27), and the first air cylinder (7) is positioned in the third cavity (28).
8. A billboard that facilitates replacement display according to claim 7, wherein:
the opening of second cavity (27) and third cavity (28) corresponds each other, and the length of second cavity (27) equals with third cavity (28) length, first cylinder (7) and third cavity (28) sliding connection, link (21) and second cavity (27) sliding connection, and clamp plate (18) lay in second cavity (27) inboard, and link (21) and clamp plate (18) lateral surface correspond the laminating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110465996.3A CN113129784B (en) | 2021-04-28 | 2021-04-28 | Billboard convenient to change and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110465996.3A CN113129784B (en) | 2021-04-28 | 2021-04-28 | Billboard convenient to change and display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113129784A CN113129784A (en) | 2021-07-16 |
| CN113129784B true CN113129784B (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110465996.3A Active CN113129784B (en) | 2021-04-28 | 2021-04-28 | Billboard convenient to change and display |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06202572A (en) * | 1991-03-28 | 1994-07-22 | Gijutsu Kenkyu Kumiai Iryo Fukushi Kiki Kenkyusho | Three-dimensional pin display |
| JPH0876684A (en) * | 1994-09-06 | 1996-03-22 | Mitsubishi Materials Corp | Pin display |
| US5717423A (en) * | 1994-12-30 | 1998-02-10 | Merltec Innovative Research | Three-dimensional display |
| GB2317490A (en) * | 1996-09-19 | 1998-03-25 | Ivan Nicholas White | Matrix display; Controllable valve |
| CN107704227A (en) * | 2017-11-14 | 2018-02-16 | 苏州数艺网络科技有限公司 | The self-generating of 3D entity face matrixes projects deduction device |
| CN109324419A (en) * | 2018-11-29 | 2019-02-12 | 广州艺尚灯光科技有限公司 | A kind of telescoping mechanism and the 3 d display device comprising the telescoping mechanism |
| CN110570783A (en) * | 2019-08-22 | 2019-12-13 | 杭州万龙展览展示有限公司 | Matrix wall for three-dimensional display |
| CN213601525U (en) * | 2020-11-16 | 2021-07-02 | 陕西精诚展览装饰有限公司 | Mechanical matrix wall with adjustable structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2363506B (en) * | 2000-06-15 | 2004-08-18 | Decoi Architects Ltd | Display system |
-
2021
- 2021-04-28 CN CN202110465996.3A patent/CN113129784B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06202572A (en) * | 1991-03-28 | 1994-07-22 | Gijutsu Kenkyu Kumiai Iryo Fukushi Kiki Kenkyusho | Three-dimensional pin display |
| JPH0876684A (en) * | 1994-09-06 | 1996-03-22 | Mitsubishi Materials Corp | Pin display |
| US5717423A (en) * | 1994-12-30 | 1998-02-10 | Merltec Innovative Research | Three-dimensional display |
| GB2317490A (en) * | 1996-09-19 | 1998-03-25 | Ivan Nicholas White | Matrix display; Controllable valve |
| CN107704227A (en) * | 2017-11-14 | 2018-02-16 | 苏州数艺网络科技有限公司 | The self-generating of 3D entity face matrixes projects deduction device |
| CN109324419A (en) * | 2018-11-29 | 2019-02-12 | 广州艺尚灯光科技有限公司 | A kind of telescoping mechanism and the 3 d display device comprising the telescoping mechanism |
| CN110570783A (en) * | 2019-08-22 | 2019-12-13 | 杭州万龙展览展示有限公司 | Matrix wall for three-dimensional display |
| CN213601525U (en) * | 2020-11-16 | 2021-07-02 | 陕西精诚展览装饰有限公司 | Mechanical matrix wall with adjustable structure |
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