CN112396973A - Deformable curved surface display device and cylindrical curved surface display device - Google Patents
Deformable curved surface display device and cylindrical curved surface display device Download PDFInfo
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- CN112396973A CN112396973A CN202011541028.8A CN202011541028A CN112396973A CN 112396973 A CN112396973 A CN 112396973A CN 202011541028 A CN202011541028 A CN 202011541028A CN 112396973 A CN112396973 A CN 112396973A
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- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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Abstract
The invention relates to the technical field of display devices, in particular to a deformable curved surface display device and a cylindrical curved surface display device. The multifunctional display device comprises a display part, a supporting part, an adjusting part, an energy storage part and a controller, wherein the supporting part comprises a plurality of supporting blocks, the display part is fixedly connected with the supporting part, the adjusting part is movably connected with the supporting part, the energy storage part is movably connected to the top of the supporting part, and the controller is fixedly connected to the bottom of the supporting part. The display part is fixed on the supporting part, the display part is fixed through the fixing and supporting of the supporting part, other supporting devices do not need to be attached, and the display part is stored through the energy storage part, so that resources are saved. The display device can adapt to the propaganda content release demands of different scenes, is high in operability and utilization value, can perform functions on the display device through the self energy storage part, reduces the use of electric energy, and is energy-saving and environment-friendly.
Description
Technical Field
The invention relates to the technical field of display devices, in particular to a deformable curved surface display device and a cylindrical curved surface display device.
Background
With the progress of society, display devices are installed in places with dense traffic such as communities, campuses, and streets, and various notifications, government news, commercial advertisements, and the like are delivered through various display devices. Display device among the prior art can be convenient put in each place, and its bandwagon effect is comparatively outstanding. However, the display device in the prior art generally needs to be fixed on the surface of other building outer walls, the mounting frame needs to be fixed on the building outer wall firstly, the fixing operation is complex, the subsequent maintenance and the disassembly are also complex, the display device in the prior art is mostly in straight-face display, the display dead angle exists, and the display effect of the display device is limited to a certain extent.
Like the mosaic structure of a LED display device of publication No. CN207367529U, realize the demonstration to two LED display device's concatenation angle through the angle piece, through changing different angle pieces, realize the concatenation of two LED display device different angles, and then realize splicing out the arc display screen of different radians.
Although the scheme of the invention can realize the splicing of the LED display screens to achieve the curved surface display effect, if the curved surface display effect is to be presented, the assembled LED screens still need to be fixed on other arc-shaped building outer walls or supports, are limited by the shapes of the supports, and cannot realize the random arrangement of the display device, so that the deformable curved surface display device and the cylindrical curved surface display device are designed, the curved surface display effect can be realized, and the limitation of separation from the supports is necessary.
Disclosure of Invention
In order to solve the problem that the fixing of the display device cannot be separated from the limitation of the support, the invention provides the deformable curved surface display device and the cylindrical curved surface display device, which not only can realize the curved surface arrangement of the display device and improve the display effect, but also can be separated from the shape limitation of an external support to be automatically fixed and displayed.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a deformable curved surface display device, includes display part, supporting part, regulating part, energy storage part and controller, the supporting part includes a plurality of supporting shoe, display part and supporting part fixed connection, regulating part and supporting part swing joint, energy storage part swing joint in supporting part top, the controller link firmly in the supporting part bottom. The display part is fixed on the supporting part, the display part is fixed through the fixing and supporting of the supporting part, other supporting devices do not need to be attached, and energy is supplied to the display part through the energy storage part, so that resources are saved.
Preferably, the supporting block comprises a narrow side face, an arc side face and two connecting side faces, the supporting block is a cylindrical body with a sector-ring-shaped cross section which is formed by the two connecting side faces, the narrow side face and the arc side face in a surrounding mode, and two ends of the connecting side faces protrude towards the outer side of the supporting block. The four-side-closed cylindrical hollow supporting block with the upper opening and the lower opening is formed through the four supporting side faces, two ends of the connecting side face are outwards protruded, the connecting side face is sunken, and the connecting side faces of the supporting blocks are arranged adjacently.
As an optimization, the adjusting part is provided with a plurality of groups, the adjusting part comprises a connecting strip with two slotted holes and two clamping blocks, the bottoms of the clamping blocks are provided with notches, the tops of the clamping blocks are provided with connecting bolts, the tops of the connecting bolts upwards penetrate through the slotted holes, connecting nuts are fixed at the tops of the connecting bolts, the width of each notch is equal to the width of a connecting side face, the length of each connecting bolt is larger than the thickness of the connecting strip, the slotted holes are long circular holes, and the two slotted holes are symmetrically arranged along the central line of the connecting strip in the length direction. Two clamping blocks of the adjusting part are respectively clamped at the tops of the connecting side faces of two adjacent supporting blocks, a connecting bolt penetrates through the slotted hole, the connecting bolt is fastened through a connecting nut, the distance between the two clamping blocks is fixed, and further the distance between the two supporting blocks is fixed.
Preferably, the connecting side surfaces of the supporting blocks are arranged adjacently, the connecting side surfaces of two adjacent supporting blocks are connected through an adjusting part, and two clamping blocks of the adjusting part are respectively clamped at the tops of the connecting side surfaces of the two adjacent supporting blocks. Through adjusting part's connecting bolt, can adjust the distance between two grip blocks, reciprocate the grip block in connection side top in order to adjust the fixed distance between the supporting shoe, and then adjust display part's demonstration radian.
As an optimization, the energy storage part include solar cell panel and connecting shaft spare, the connecting shaft spare include fixed axle, spliced pole and fixed column, fixed axle one end be fixed in the inboard top of arc side, the fixed axle other end be equipped with the cross axle, spliced pole one end be equipped with the primary shaft hole, spliced pole and fixed axle pass through the cross axle and be connected with the primary shaft hole rotation, the spliced pole other end be equipped with the axial trough, fixed column bottom pass through the axial trough and the spliced pole is rotated and is connected, fixed column top and solar cell panel bottom link firmly. The solar cell panel can realize the free rotation of a plurality of directions through the connecting shaft piece, the angle adjustment between the solar cell panel and the horizontal plane can be realized through the rotation between the fixed shaft and the connecting column, the scheduling adjustment between the solar cell panel and the vertical direction can be realized through the rotation between the connecting column and the fixed shaft, and the angle of the solar cell panel can be adjusted according to the direct incidence angle of the sun through multi-directional adjustment so as to realize the maximum energy storage efficiency of the solar cell panel.
Preferably, the display part comprises a flexible display screen, the flexible display screen is fixedly connected with the arc side faces of the supporting blocks, the display device further comprises a balancing weight, the solar cell panel, the flexible display screen and the controller are connected through electric wires, and the balancing weight is movably connected with the controller. The left side and the right side of the flexible display screen are fixed on the longitudinal sides of the left side and the right side of the supporting part, the display part is connected with the controller, the content displayed by the display part is controlled by the controller, and the controller and the display part are powered by the energy storage part.
As an optimization, the controller comprises a controller shell and a 51 single chip microcomputer, the controller shell is in a semicircular column shape, the semicircular column shape comprises a circular arc-shaped first side face and a planar second side face, the first side face is fixedly connected with the bottom of the supporting block, a connecting groove is formed in the waist of the second side face, a magnet is arranged on the upper portion of the connecting groove, a limiting groove is formed in the top of the controller, the balancing weight is also in a semicircular column shape, a connecting block movably connected with the connecting groove is arranged on the waist of the balancing weight, the controller shell is connected with the balancing weight to form a cylindrical shape, and a handle is arranged on the top of the balancing weight. The balancing weight is movably connected with the controller shell, the balancing weight can be taken down firstly when the display device is moved, and the balancing weight is installed when the display device is fixed. The inside battery that still sets up of controller shell both can accumulate the energy that solar cell panel stored, also can connect the power energy storage simultaneously.
As optimization, the shape of the solar cell panel is the same as that of the cross section of the supporting block, and the number of the energy storage parts is the same as that of the supporting blocks. When the solar cell panel is flatly placed, the top of the supporting block can be shielded, foreign matters are prevented from entering the supporting block, meanwhile, the solar cell panel can be rotated downwards when the display device is not used, the solar cell panel is stored in the supporting block, and the top of each supporting block is provided with the solar cell panel.
The invention also provides a cylindrical curved surface display device which comprises any one of the deformable curved surface display devices, wherein the cylindrical curved surface display device comprises a limiting assembly and two deformable curved surface display devices, the two deformable curved surface display devices are not provided with a weight, the two deformable curved surface display devices are oppositely arranged to form the cylindrical curved surface display device, controller shells of the two deformable curved surface display devices are correspondingly arranged to form a cylinder, the limiting assembly comprises a grabbing rod, a counterweight column fixedly connected to the bottom of the grabbing rod and two limiting blocks arranged on the bottom surface of the counterweight column, and the limiting blocks are correspondingly arranged with a limiting groove at the top of the controller. There is the semicircle column type space on one side of the controller shell of the display device without the counterweight, and two identical display devices are butted together to form a cylindrical display device, and the controller shells of the two display devices are also spliced into a complete cylinder, and the tops of the two controller shells are provided with a limit groove, and the limit block through the limit component is arranged in the limit groove to assemble the two display devices in a limit position.
Preferably, the top of the grabbing rod is flush with the top of the supporting block in height. When in use, the grabbing rod is grabbed from the top of the display device, and the limiting component can be taken out or placed
The whole beneficial effect of this scheme is: a deformable curved surface display device and a cylindrical curved surface display device have the following beneficial effects: (1) the display part can be supported by the supporting part formed by connecting the supporting blocks without being attached to the surfaces of other buildings, and the display part can be used as an arc-shaped display device and a straight surface or a display state of combining an arc and a straight surface by adjusting the distance between the supporting blocks, so that the display scene requirements of different curvatures can be met; (2) through the arrangement of the solar cell panel, functions can be performed on the display part and the controller, the use of electric energy is reduced, meanwhile, the shape of the solar cell panel is the same as that of the top of the supporting block, the solar cell panel is convenient to store, and the storage and transportation space can be saved; (3) the flexible display screen is arranged outside the supporting part, so that the display screen does not need to be disassembled and assembled when in use, a large amount of disassembling work is saved, and manual use is reduced; (4) the adjusting part is arranged at the top of the supporting device, and the whole supporting part can be adjusted by only one person, so that the operation is simple and convenient, and the time and the labor are saved; (5) the whole display device is fixed through the balancing weight, the whole display device is light, and when the display device is not used, the supporting part and the display part can be moved, loaded and the like only by taking down the balancing weight; (6) the cylindrical display device can be formed by assembling two same display devices, and a better display effect can be achieved without arranging the cylindrical display device on the surface of the building outer wall; can also meet the display requirements of more varieties; (7) the flexible display screen that can produce not unidimensional according to concrete demand corresponds the support part, can adapt to the propaganda content of different scenes and put in the demand, and maneuverability is strong, and the value of utilization is high to accessible self energy storage part carries out the function to display device itself, reduces the use of electric energy, and is energy-concerving and environment-protective.
Drawings
FIG. 1 is a schematic isometric view of the present invention.
FIG. 2 is a schematic diagram of the back side of the present invention.
Fig. 3 is an enlarged view of the connecting member of the present invention at B in fig. 2.
Fig. 4 is a schematic structural diagram of the installation position of the controller according to the present invention.
FIG. 5 is an enlarged view of a portion of FIG. 4 according to the present invention.
FIG. 6 is a schematic view of a weight member according to the present invention.
FIG. 7 is a schematic view of the support of the present invention in a fully extended position.
FIG. 8 is a schematic view of the support portion of the present invention in a partially extended state.
FIG. 9 is an isometric view of the support of the present invention in a fully extended position.
FIG. 10 is a schematic structural diagram of an adjusting part of the present invention.
FIG. 11 is a schematic view of the adjusting state of the adjusting part of the present invention.
Fig. 12 is a schematic structural diagram of a flexible display screen according to the present invention.
FIG. 13 is a schematic top view of a cylindrical curved surface display device according to the present invention.
FIG. 14 is a schematic axial view of a cylindrical curved surface display device according to the present invention.
Fig. 15 is a schematic structural view of a limiting assembly of the present invention.
The solar cell panel comprises a display part, a support part, a controller, a support block, a support part, a control part, a regulating part, a storage part, a controller, a support block, a narrow side face, a circular arc side face, a connecting side face, a slotted hole, 11, a connecting strip, a clamping block, a connecting bolt, a connecting nut, 15, a solar cell panel, a connecting shaft piece, a 17, a fixing shaft, an 18 connecting column, a 19, a fixing column, a 20, a transverse shaft, a 21, a flexible display screen, a 22, a balancing weight, a 23, a controller shell, a first side face, a second side face, a 26, a connecting groove, a 27, a magnet, a 28, a limiting groove, a 29, a.
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. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1 and 2, a deformable curved surface display device comprises a display part 1, a support part 2, an adjusting part 3, an energy storage part 4 and a controller 5, wherein the support part 2 comprises a plurality of support blocks 6, the display part 1 is fixedly connected with the support part 2, the adjusting part 3 is movably connected with the support part 2, the energy storage part 4 is movably connected with the top of the support part 2, and the controller 5 is fixedly connected with the bottom of the support part 2. The display part is fixed on the supporting part, the display part 1 is fixed through the fixing and supporting of the supporting part 2, other supporting devices do not need to be attached, and the energy storage part 4 supplies energy to the display part, so that resources are saved.
As shown in fig. 2 and 11, the supporting block 6 includes a narrow side 7, an arc side 8 and two connecting sides 9, the supporting block 6 is a cylindrical body whose cross section is a sector ring shape and which is enclosed by the two connecting sides 9, the narrow side 7 and the arc side 8, and two ends of the connecting sides 9 protrude to the outside of the supporting block 6. The four-side-closed cylindrical hollow supporting block with the upper opening and the lower opening is formed through the four supporting side faces, two ends of the connecting side faces 8 are outwards protruded, the connecting side faces 8 form a recess, and the connecting side faces 9 of the supporting blocks 6 are adjacently arranged.
As shown in fig. 1 and 11, the adjusting portion 3 is provided with a plurality of groups, the adjusting portion 3 includes a connecting strip 11 with two slots 10 and two clamping blocks 12, the bottoms of the clamping blocks 12 are provided with notches, the tops of the clamping blocks 12 are provided with connecting bolts 13, the tops of the connecting bolts 13 upwards penetrate through the slots 10, the tops of the connecting bolts 13 are fixed with connecting nuts 14, the width of the notches is equal to the width of the connecting side surfaces 9, the length of the connecting bolts 13 is greater than the thickness of the connecting strip 11, the slots 10 are oblong holes, and the two slots 10 are symmetrically arranged along the central line of the connecting strip 11 in the length direction. When the adjusting part 3 locks two adjacent support blocks 6, the clamping block 12 is located in the recess. Two clamping blocks 12 of the adjusting part 3 are respectively clamped at the tops of the connecting side surfaces 9 of two adjacent supporting blocks 6, a connecting bolt 13 penetrates through the slotted hole 10, the connecting bolt 13 is fastened through a connecting nut 14, the distance between the two clamping blocks 12 is fixed, and further the distance between the two supporting blocks 6 is fixed.
As shown in fig. 2, the connecting side surfaces 9 of the plurality of supporting blocks 6 are adjacently arranged, the connecting side surfaces 9 of two adjacent supporting blocks 6 are connected through the adjusting part 3, and two clamping blocks 12 of the adjusting part 3 are respectively clamped at the tops of the connecting side surfaces 9 of two adjacent supporting blocks 6. By adjusting the connecting bolt 14 of the adjusting part 3, the connecting bolt 14 is loosened in the slot 10, so that the distance between the two clamping blocks 12 can be adjusted, the clamping blocks 12 are moved at the top of the connecting side 9 to adjust the fixed distance between the supporting blocks 6, and the display radian of the display part 2 is adjusted.
As shown in fig. 1 to 3, the energy storage part 4 includes a solar cell panel 15 and a connecting shaft 16, the connecting shaft 16 includes a fixing shaft 17, a connecting column 18 and a fixing column 19, one end of the fixing shaft 17 is fixed at the top of the inner side of the arc side surface 8, the other end of the fixing shaft 17 is provided with a cross shaft 20, one end of the connecting column 18 is provided with a first shaft hole, the connecting column 18 and the fixing shaft 17 are rotatably connected with the first shaft hole through the cross shaft 20, the other end of the connecting column 18 is provided with a shaft groove, the bottom of the fixing column 19 is rotatably connected with the connecting column 18 through the shaft groove, and the top of the fixing column 19 is fixedly connected with the bottom. The solar cell panel 15 can realize free rotation in multiple directions through the connecting shaft piece 16, the angle adjustment between the solar cell panel and the horizontal plane can be realized through rotation between the fixed shaft 17 and the connecting column 18, the angle adjustment between the solar cell panel and the vertical direction can be realized through rotation between the connecting column 18 and the fixed shaft 19, the angle of the solar cell panel 15 can be adjusted according to the direct incidence angle of the sun through multi-directional adjustment, and therefore the maximum energy storage efficiency of the solar cell panel 15 is realized.
The display device comprises a display part 1 and a display part 22, wherein the display part 1 comprises a flexible display screen 21, the flexible display screen 21 is fixedly connected with the arc side surfaces 8 of a plurality of supporting blocks 6, the display device further comprises a balancing weight 22, the solar cell panel 15, the flexible display screen 21 and the controller 5 are connected through electric wires, and the balancing weight 22 is movably connected with the controller 5. The left and right sides of the flexible display screen 21 are fixed on the longitudinal sides of the left and right sides of the supporting part 2, the display part 1 is connected with the controller 5, the content displayed by the display part 1 is controlled by the controller 5, and the controller 5 and the display part 1 are stored with energy by the energy storage part 4.
As shown in fig. 2, 5 and 6, the controller 5 includes a controller housing 23 and a 51 single chip microcomputer, the controller housing 23 is in a semicircular column shape, the semicircular column shape includes an arc-shaped first side surface 24 and a planar second side surface 25, the first side surface 24 is fixedly connected with the bottom of the supporting block 6, a connecting groove 26 is arranged at the waist of the second side surface 25, a magnet 27 is arranged at the upper part of the connecting groove 26, a limiting groove 28 is arranged at the top of the controller 5, the balancing weight 22 is also in a semicircular column shape, a connecting block 29 movably connected with the connecting groove 26 is arranged at the waist of the balancing weight 22, the controller housing 23 is connected with the balancing weight 22 to form a cylindrical shape, and a handle 30 is arranged at the top of the balancing weight 22. The weight 22 is movably connected with the controller shell 23, the weight 22 can be taken down firstly when the display device is moved, and the weight 22 is installed when the display device is fixed. The controller shell 23 is also internally provided with a storage battery which can store the energy stored by the solar panel 15 and can be connected with a power supply for energy storage.
As shown in fig. 1, the shape of the solar cell panel 15 is the same as the cross-sectional shape of the supporting block 6, and the number of the energy storage parts 4 is the same as that of the supporting block 6. Solar cell panel 15 can shelter from the top of supporting shoe 6 when keeping flat, prevents that supporting shoe 6 is inside to advance the foreign matter, can also be with solar cell panel 16 downwardly rotating when not using this display device simultaneously, makes solar cell panel 15 accomodate in supporting shoe 6, and the top of every supporting shoe 6 all is provided with solar cell panel 15.
Example 2
As shown in fig. 13-15, a cylindric curved surface display device, including any one of the above-mentioned deformable curved surface display device, cylindric curved surface display device includes spacing subassembly 31 and two deformable curved surface display device, two deformable curved surface display device do not equip pouring weight 22, deformable curved surface display device set up relatively and constitute cylindric curved surface display device, two the 5 shells 23 of controller of deformable curved surface display device correspond to set up and form cylindricly, spacing subassembly 31 including grab bar 32, link firmly in the counter weight post 33 of grabbing bar 32 bottom and set up in two stopper 34 of counter weight post 33 bottom surface, two stopper 34 correspond and set up in the spacing inslot 28 at 5 tops of controller. There is half cylinder type space on one side of controller shell 23 of the display device that does not equip weight 22, and two the same display devices dock together and form cylindric display device, and two display device's controller shell 23 also splices into a complete cylindric, and the top of two controller shells 23 all is equipped with spacing groove 28, and it is spacing to assemble two display device in spacing groove 28 to set up stopper 34 through spacing subassembly 31.
As shown in fig. 14, the top of the grab bar 32 is flush with the top of the support block 6. The stop assembly 31 can be removed or placed in use by grasping the grab bar 32 from the top of the display.
The using method comprises the following steps:
a. when needs semi-cylindrical display device, connecting nut 14 with adjustment part 3 is not hard up, make connecting bolt 13 can follow connection side 9 and remove, move adjustment part 3 to connection side 9 and be close to the one end of narrow side 7, tighten up two grip blocks 12, screw up fastening bolt, the regulation of a plurality of adjustment parts 3 is the same, make the curved surface display device's of this application display part 1 form a semi-cylindrical display device, insert the spacing groove 28 of controller shell 23 with connecting block 29 of balancing weight 22, it is fixed with the curved surface display device of this application to use balancing weight 22, be difficult for being blown to, in order to reach stable display effect. According to the angle of the solar cell panel 15 at the top of the local direct solar radiation condition adjustment, the direct solar radiation solar cell panel 15 is made as much as possible, the solar cell panel 15 is used for supplying power to the controller 5 and the display part 1, the display device is connected with a power supply, and power failure is prevented.
b. When the display device that needs arc and plane to combine together, adjusting part's the left side of this application (or right side) 3 coupling nut 14 loosens, move grip block 12 along the top of linking side 9, make display part 1 reach required radian after, fastening coupling nut 14, it is fixed to make display part 1's crooked radian, the operation of display device both sides is the same, confirm the concrete regulation condition according to the restriction of required show area, shape or show ground, it can on controller shell 23 to fix balancing weight 22 at last.
c. When the flat type display apparatus is required, the coupling nut 14 of the adjusting portion 3 of the display apparatus of the present application is loosened, the clamping block 12 is moved to one end of the circular arc side surface 8 along the coupling side surface 9, the coupling nut 14 is tightened, the adjusting portion 3 is fixed, the supporting portion 2 is maintained in the extended state, and the display portion 1 is maintained in the flat type display state, and other operations are the same as the method a.
d. When a cylindrical display device is needed, a connecting nut 14 of an adjusting part 3 of the display device is loosened, a clamping block 12 is moved to one end of a narrow side face 7 along a connecting side face 9, the connecting nut 14 is screwed down, the adjusting part 3 is fixed, the display device keeps a semi-cylindrical shape, no balancing weight 22 is arranged, two display devices which are in the semi-cylindrical shape are oppositely arranged to form the cylindrical display device, magnets 27 arranged on two semi-cylindrical display device controller shells 23 attract each other, the two semi-cylindrical display devices are attracted and connected, finally a limiting component 31 is arranged in a limiting groove 28 at the top of a controller shell 2 in the cylindrical display device, the limiting component 31 not only limits the two semi-cylindrical display devices to prevent the two semi-cylindrical display devices from being separated, meanwhile, the balancing weight column 31 on the limiting component 31 can balance the whole display device, preventing from being blown by wind or being hit by external force.
The above embodiments are only specific examples of the present invention, and the protection scope of the present invention includes but is not limited to the product forms and styles of the above embodiments, any display device with deformable curved surface and cylindrical curved surface according to the claims of the present invention, and any suitable changes or modifications thereof by one of ordinary skill in the art shall fall within the protection scope of the present invention.
Claims (10)
1. A deformable curved surface display device is characterized in that: the multifunctional display device comprises a display part, a supporting part, an adjusting part, an energy storage part and a controller, wherein the supporting part comprises a plurality of supporting blocks, the display part is fixedly connected with the supporting part, the adjusting part is movably connected with the supporting part, the energy storage part is movably connected to the top of the supporting part, and the controller is fixedly connected to the bottom of the supporting part.
2. A deformable curved display device as claimed in claim 1, wherein: the supporting block comprises a narrow side face, an arc side face and a connecting side face, the supporting block is a cylindrical body with a sector-ring-shaped cross section which is formed by the two connecting side faces, the narrow side face and the arc side face in a surrounding mode, and two ends of the connecting side face protrude towards the outer side of the supporting block.
3. A deformable curved display apparatus as claimed in claim 2, wherein: the adjusting part be equipped with a plurality of groups, the adjusting part including connecting strip and two grip blocks that have two slotted holes, grip block bottom be equipped with the notch, the grip block top be equipped with connecting bolt, the connecting bolt top upwards pass the slotted hole, the connecting bolt top be fixed with coupling nut, the notch width equal connection side's width, connecting bolt length be greater than the thickness of connecting strip, the slotted hole be long circular hole, two slotted holes along connecting strip length direction's central line symmetry setting.
4. A deformable curved display apparatus as claimed in claim 3, wherein: the connecting side surfaces of the supporting blocks are adjacently arranged, the connecting side surfaces of two adjacent supporting blocks are connected through an adjusting part, and two clamping blocks of the adjusting part are respectively clamped at the tops of the connecting side surfaces of the two adjacent supporting blocks.
5. A deformable curved display device as claimed in claim 4, wherein: the energy storage part include solar cell panel and connecting shaft spare, the connecting shaft spare include fixed axle, spliced pole and fixed column, fixed axle one end be fixed in the inboard top in arc side, the fixed axle other end be equipped with the cross axle, spliced pole one end be equipped with the primary shaft hole, spliced pole and fixed axle pass through the cross axle and be connected with the primary shaft hole rotation, the spliced pole other end be equipped with the axial trough, fixed column bottom pass through the axial trough and the spliced pole is rotated and is connected, fixed column top and solar cell panel bottom link firmly.
6. A deformable curved display device as claimed in claim 5, wherein: the display device comprises a display part and a display device, wherein the display part comprises a flexible display screen, the flexible display screen is fixedly connected with the arc side surfaces of a plurality of supporting blocks, the display device further comprises a balancing weight, the solar cell panel, the flexible display screen and the controller are all connected through electric wires, and the balancing weight is movably connected with the controller.
7. A deformable curved display device as claimed in claim 6, wherein: the controller comprises a controller shell and a 51 single chip microcomputer, the controller shell is in a semi-circular column shape, the semi-circular column shape comprises a circular arc-shaped first side face and a planar second side face, the first side face is fixedly connected with the bottom of the supporting block, a connecting groove is formed in the waist of the second side face, a magnet is arranged on the upper portion of the connecting groove, a limiting groove is formed in the top of the controller, the balancing weight is also in a semi-circular column shape, a connecting block movably connected with the connecting groove is arranged on the waist of the balancing weight, the controller shell is connected with the balancing weight to form a cylindrical shape, and a handle is arranged on the top of the balancing weight.
8. A deformable curved display device as claimed in claim 7, wherein: the shape of the solar cell panel is the same as that of the cross section of the supporting block, and the number of the energy storage parts is the same as that of the supporting blocks.
9. A cylindrical curved surface display device, comprising the deformable curved surface display device as claimed in any one of claims 1 to 8, wherein: cylindric curved surface display device include spacing subassembly and two but the curved surface display device of flexible, two but the curved surface display device of flexible do not equip the pouring weight, two but the curved surface display device of flexible set up relatively and constitute cylindric curved surface display device, two but the curved surface display device of flexible's controller shell correspond to set up and form cylindricly, spacing subassembly including grab the pole, link firmly in the counter weight post of grabbing the pole bottom and set up in two stoppers of counter weight post bottom surface, the spacing groove at stopper and controller top correspond the setting.
10. A deformable curved display device as claimed in claim 9, wherein: the top of the grabbing rod is flush with the top of the supporting block in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN113838361A (en) * | 2021-10-12 | 2021-12-24 | 九江学院 | Economic management cylindricality display device |
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