CN217821932U

CN217821932U - Flexible transparent display screen module of subway platform fast assembly

Info

Publication number: CN217821932U
Application number: CN202220788371.0U
Authority: CN
Inventors: 刘耀; 徐晓; 熊木地; 全日龙
Original assignee: Dalian Jisite Technology Co ltd
Current assignee: Dalian Jisite Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-11-15
Anticipated expiration: 2032-04-06

Abstract

The utility model provides a subway platform fast assembly's flexible transparent display screen module, include: the LED display screen comprises a screen body, an L-shaped structural plate, a thickened and reinforced high-transparency cross beam and a controller circuit board, wherein the screen body consists of a high-transparency material positive plate, a flexible transparent LED screen, a signal power supply connection flexible flat cable FPC, a high-transparency material back plate and high-strength transparent adhesive; wherein: the screen body and the controller circuit board are respectively connected to an L-shaped structural plate, and the L-shaped structural plate is fixedly connected to the thickened and reinforced high-transparency beam; the controller circuit board is provided with an FPC connector and extended conducting wires, the FPC connector is connected with a signal power supply and connected with a flexible flat cable FPC, and the conducting wires are used for connecting adjacent controllers in series; the assembled flexible transparent display screen module is connected with a PIS system of a subway system through a controller, and real-time data interaction is carried out.

Description

Flexible transparent display screen module of subway platform fast assembly

Technical Field

The utility model relates to a display screen technical field particularly, especially, relate to a subway platform fast assembly's flexible transparent display screen module.

Background

In recent years, cities develop rapidly, and most cities with higher development level in the world have mature and complete rail transit systems. Subway networks can cover almost the entire urban area, and as passengers move, the advertising content throughout the corners of subway stations constantly affects the audience. The subway advertisement has the advantages that the subway advertisement has increasingly prominent subway advertisement value due to various reasons such as high reaching rate, relatively closed environment, no interference of various factors such as weather and the like, and particularly has huge advertisement value potential in a platform waiting area.

SUMMERY OF THE UTILITY MODEL

According to the technical problem, a flexible transparent display screen module for rapid assembly of a subway platform is provided. The utility model discloses install the flexible transparent display screen module at subway platform, its flexible transparent display screen module adopts the positive and negative two sides of flexible transparent screen to be sealed with high strength material is comprehensive, and the screen body is connected through pasting the transparent nut on the high back plate that passes through with L type structural slab, and the screw is the bar, and the convenient interval that closes on the LED lamp when pasting between the screen body is adjusted according to the frame width, guarantees that the lamp distance between two module groups after the installation accords with the pixel requirement completely. The transparent nut fixed on the structural plate is arranged at the joint of the screen body back plate and the L-shaped structural plate, and the screen body back plate and the L-shaped structural plate are fixed by a transparent screw during connection.

The utility model discloses a technical means as follows:

2. the utility model provides a subway platform fast assembly's flexible transparent display screen module, includes: the screen body consists of a high-transparency material front plate (1), a high-transparency material back plate (12), a flexible transparent LED screen (10) and a signal flexible flat cable FPC (4), high-strength transparent adhesive (11), an L-shaped structural plate (2), a thickened and reinforced high-transparency beam (7) and a controller circuit board (13); wherein:

the front surface and the back surface of the flexible transparent LED screen (10) are fixedly sealed by a high-strength transparent adhesive (11) through a high-transparent material front plate (1) and a high-transparent material back plate (12); the controller circuit board (13) is adhered to the L-shaped structural plate (2) through a high-strength transparent adhesive tape (11); the controller circuit board (13) is provided with an FPC connector (14) and a lead (15) extending out, the FPC connector (14) is connected with a signal power supply to be connected with the flexible flat cable FPC (4), and the lead (15) is used for being connected with adjacent controllers in series; the assembled flexible transparent display screen module is connected with a PIS system of a subway system through a controller, and real-time data interaction is carried out.

Further, the L-shaped structural plate is composed of a first connecting plate and a second connecting plate which are integrally formed or welded: wherein:

the upper end and the lower end of the first connecting plate are provided with a first fixing screw hole and a second fixing screw hole, two screw holes are respectively formed in the positions, corresponding to the first fixing screw hole and the second fixing screw hole, of the vertical frame beam, and the vertical frame beam is fixedly connected with the L-shaped structural plate through screws;

the upper end and the lower end of the second connecting plate are provided with strip-shaped screw holes, two screw holes are formed in the positions, corresponding to the strip-shaped screw holes, of the high-transparency material front plate, transparent screws are connected into the screw holes and the strip-shaped screw holes together, the transparent screws are sequentially inserted into the screw holes and the strip-shaped screw holes, one ends, penetrating out of the strip-shaped screw holes, of the transparent screws are connected with transparent nuts in a matched mode, the screen body is connected with the L-shaped structural plate through the transparent screws and the transparent nuts, and meanwhile, the high-transparency material front plate is driven by the transparent screws to move in the strip-shaped screw holes and is connected with the L-shaped structural plate in a locking mode through the transparent nuts;

and the L-shaped structural plate is also provided with an FPC jack for inserting a signal power supply to connect with a flexible flat cable FPC.

Furthermore, a screw hole is formed in the thickened and reinforced high-transparency cross beam, a screw hole is formed in the position, corresponding to the screw hole, of the fixed frame vertical beam, and the frame vertical beam and the thickened and reinforced high-transparency cross beam are fixedly connected through screws; still be provided with a transparent nut on the high crossbeam that passes of thickening reinforcement, it will to adopt the screw to pass transparent screw thickening reinforcement high pass through the crossbeam with flexible transparent display screen module fixed connection.

Further, flexible transparent display screen module can set up to the multiunit, and flexible transparent display screen module is to piecing together, also fixes on the frame erects the roof beam through the screw on L type structural slab and the high crossbeam that passes through.

Further, the crossbeam is passed through to thickening reinforcement height with be connected with the transparent component of L type on the frame erects the roof beam, and the material backplate is all fixed and is also fixed on the crossbeam is passed through with the transparent component of L type with the thickening to the high positive board of material and the high material backplate that passes through of every module.

Furthermore, a layer of frame attractive shell is installed on the frame vertical beam.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model provides a flexible transparent display screen module of subway platform fast assembly, every screen body tow sides of this display screen module are with high strength transparent adhesive tape fixed seal for the material that passes through, both play LED lamp pearl duplicate protection effect, can avoid again that steam and dust etc. from polluting the erosion of soft screen, do in project installation work progress and prevent indirect goods and decrease.

2. The utility model provides a subway platform fast assembly's flexible transparent display screen module, its high use of positive backplate that passes through has no influence to full-color display effect, has really realized light, thin, pass through, firm, easy transport, easy installation, compromise comprehensive functions such as safety again, fine satisfying the requirement of people to the display screen now.

3. The utility model provides a subway platform fast assembly's flexible transparent display screen module can carry out video broadcast at the subway platform, can carry out the propaganda of product, can form whole style with the subway, further realizes the subway intellectuality.

4. The utility model provides a subway platform fast assembly's flexible transparent display screen module, through module installation and construction, convenient, safe, pleasing to the eye can ensure no matter transversely or vertically all be seamless connection between the module, and the pixel of butt joint department divides millily not poor, and the display effect of realization can be accurate to the millimeter level.

Based on the reason, the utility model discloses can extensively promote in fields such as display screen.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is the module frame diagram of the transparent display screen of the subway station table type.

Fig. 2 is the screen structure diagram of the transparent display screen of the present invention.

Fig. 3 is a connection structure diagram of the transparent display and the controller according to the present invention.

Fig. 4 is a connection diagram of the module and the frame according to the present invention.

Fig. 5 is a back view of the splicing between modules of the present invention.

Fig. 6 is the utility model discloses a plurality of module concatenation sketch maps.

Fig. 7 is the utility model discloses whole module and subway PIS system connection sketch map.

In the figure: 1. a high-transparency material positive plate; 2. an L-shaped structural panel; 3. a strip-shaped screw hole; 4. the signal power supply is connected with a flexible flat cable FPC; 5. FPC jack; 6. a first fixing screw hole; 7. thickening and reinforcing the high-permeability beam; 8. A screw hole; 9. a transparent nut; 10. a flexible transparent LED screen; 11. high-strength transparent adhesive tape; 12. a back sheet of high-transparency material; 13. a controller circuit board; 14. an FPC connector; 15. a wire; 16. a second fixing screw hole; 17. an L-shaped transparent member; 18. a frame vertical beam; 19. a first module backplane; 20. a second module backplane; 21. the frame is an attractive shell.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

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 accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. 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 discussed further in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

As shown in fig. 1-4, the utility model provides a subway platform fast assembly's flexible transparent display screen module, include: the LED display screen is characterized by comprising a screen body, a high-strength transparent adhesive 11, an L-shaped structural plate 2, a thickened and reinforced high-transparency beam 7 and a controller circuit board 13, wherein the screen body consists of a high-transparency material positive plate 1, a flexible transparent LED screen 10, a signal power supply connection flexible flat cable FPC4 and a high-transparency material back plate 12; wherein:

the controller circuit board 13 is adhered to the L-shaped structural plate 2 through the high-strength transparent adhesive tape 11, the controller circuit board 13 is provided with an FPC connector 14 and a lead 15 extending out, the FPC connector 14 is connected with a signal power supply and connected with a flexible flat cable FPC4, and the lead 15 is used for connecting adjacent controllers in series; the assembled flexible transparent display screen module is connected with a PIS system of a subway system through a controller, and real-time data interaction is carried out. The controller is responsible for receiving information, storing the information, controlling the information and outputting the information to the display screen driver. And finally transmitted to the flexible transparent LED screen 10 to realize information display.

When the concrete implementation, as the utility model discloses preferred embodiment, L type structural slab 2 comprises first connecting piece and the second connecting piece that integral type shaping or welding formed: wherein: the upper end and the lower end of the first connecting plate are provided with a first fixing screw hole 6 and a second fixing screw hole 16, two screw holes are respectively formed in the positions, corresponding to the first fixing screw hole 6 and the second fixing screw hole 16, of the frame vertical beam 18, and the frame vertical beam 18 is fixedly connected with the L-shaped structural plate 2 through screws; the upper end and the lower end of the second connecting plate are provided with strip-shaped screw holes 3, two screw holes are formed in the positions, corresponding to the strip-shaped screw holes 3, on the screen body, transparent screws are connected with the screw holes and the strip-shaped screw holes 3 together, the transparent screws are sequentially inserted into the screw holes and the strip-shaped screw holes 3, one ends, penetrating out of the strip-shaped screw holes 3, of the transparent screws are connected with transparent nuts in a matched mode, the screen body is connected with the L-shaped structural plate 2 through the transparent screws and the transparent nuts, and meanwhile, the transparent screws drive the screen body to move in the strip-shaped screw holes 3 and are connected in a locking mode through the transparent nuts; the L-shaped structural plate 2 is fixed on a vertical beam 18 of the frame through screws, the high-transparent material front plate and the high-transparent material back plate of each module are fixed on the vertical beam of the L-shaped transparent member, and the whole module is connected and fixed with the frame at the position through 8 screws. And the L-shaped structural plate 2 is also provided with an FPC jack 5 for inserting a signal power supply to connect with a flexible flat cable FPC 4.

In specific implementation, as a preferred implementation manner of the present invention, the thickening and reinforcing high-transparency beam 7 is provided with a screw hole 8, the position of the fixed frame vertical beam 18 corresponding to the screw hole 8 is provided with a screw hole, and the frame vertical beam 18 and the thickening and reinforcing high-transparency beam 7 are fixedly connected by screws; still be provided with a transparent nut 9 on the high crossbeam 7 that passes of thickening reinforcement, it will to adopt the screw to pass transparent nut 9 thickening reinforcement high crossbeam 7 that passes with screen body fixed connection.

In specific implementation, as a preferred embodiment of the present invention, as shown in fig. 2, the flexible transparent display screen module adopts a flexible transparent screen 10, and the transparent display screen module adopts a high-transparency material front plate 1 and a high-transparency material back plate 12 on the front and back sides thereof, and is sealed completely by a high-strength transparent adhesive tape 11 to form a transparent display screen body, the screen body and the L-shaped structural plate pass through a bar-shaped screw hole 3, and the screen body is connected with the L-shaped structural plate 2 by a transparent screw; the distance between two modules when being attached is adjusted to the adjacent LED lamp according to the frame width conveniently, and the lamp distance between two modules after the installation completely meets the pixel requirement.

During specific implementation, as the utility model discloses preferred embodiment, the thickening is consolidated highly pass through crossbeam 7 with be connected with L type transparent member 17 on the frame erects the roof beam 18, and the material positive board 1 is passed through to the height of every module and the material backplate 12 is passed through to the height all fixes on thickening consolidates the L type transparent member 17 on the high crossbeam 7 that passes through.

In specific implementation, as a preferred embodiment of the present invention, the frame vertical beam 18 is provided with a layer of frame beautiful shell 21. The effects of insulation, loss prevention and beauty can be achieved. The display effect can be accurate to millimeter level.

When the concrete implementation, as the utility model discloses preferred embodiment, flexible transparent display screen module can set up to the multiunit, and every two sets of flexible transparent display screen modules are to piecing together, fix on frame vertical beam 18 through L type structural slab 2 and the screw 16 on the high crossbeam that passes through. As shown in fig. 5, the two modules are spliced to form a drawing, and a first module back plate 19 and a second module back plate 20 in the two modules are spliced and fixed on the frame vertical beam 18 through the L-shaped structural plate 2 and the screw holes 16 on the high-transparency cross beam. As shown in fig. 6, a schematic diagram of splicing a plurality of modules is shown, in the diagram, (1.1), (1.2), (1.3), (2.1), (2.2), and (2.3) all represent transparent display screens, and large-area display is realized by splicing the transparent display screens.

Fig. 7 is a schematic diagram of connection between the whole module and the subway PIS system, and the mode shown in fig. 7 is a schematic diagram of connection between the transparent display module and the subway PIS system, and linkage display of other numbers of transparent display screens can be realized according to the control requirement of the subway PIS system.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a subway platform fast assembly's flexible transparent display screen module which characterized in that includes: the screen body consists of a high-transparency material front plate (1), a high-transparency material back plate (12), high-strength transparent adhesive (11), a flexible transparent LED screen (10) and a signal flexible flat cable FPC (4), an L-shaped structural plate (2), a thickened and reinforced high-transparency beam (7) and a controller circuit board (13); wherein:

the front surface and the back surface of the flexible transparent LED screen (10) are fixedly sealed by a high-strength transparent adhesive (11) through a high-transparent material front plate (1) and a high-transparent material back plate (12); the controller circuit board (13) is adhered to the L-shaped structural plate (2) through high-strength transparent adhesive (11); the controller circuit board (13) is provided with an FPC connector (14) and a lead (15) extending out, the FPC connector (14) is connected with a signal power supply and connected with a signal flexible flat cable FPC (4), and the lead (15) is used for connecting adjacent controllers in series; the assembled flexible transparent display screen module is connected with a PIS system of a subway system through a controller, and real-time data interaction is carried out.

2. The flexible transparent display screen module of a subway platform rapid assembly according to claim 1, wherein said L-shaped structural plate (2) is composed of a first connecting piece and a second connecting piece which are integrally formed or welded: wherein:

a first fixing screw hole (6) and a second fixing screw hole (16) are formed in the upper end and the lower end of the first connecting plate, two screw holes are formed in the positions, corresponding to the first fixing screw hole (6) and the second fixing screw hole (16), of the frame vertical beam (18), and the frame vertical beam (18) is fixedly connected with the L-shaped structural plate (2) through screws;

the upper end and the lower end of the second connecting plate are provided with strip-shaped screw holes (3), two screw holes are formed in the positions, corresponding to the strip-shaped screw holes (3), of the high-transparency material front plate (1), transparent screws are connected into the screw holes and the strip-shaped screw holes (3) together, the transparent screws are sequentially inserted into the screw holes and the strip-shaped screw holes (3), one ends, penetrating out of the strip-shaped screw holes (3), of the transparent screws are connected with transparent nuts in a matched mode, the screen body is connected with the L-shaped structural plate (2) through the transparent screws and the transparent nuts, and meanwhile the transparent screws drive the screen body to move in the strip-shaped screw holes (3) and are connected in a locking mode through the transparent nuts;

and the L-shaped structural plate (2) is also provided with an FPC jack (5) for inserting a signal power supply to connect with a signal flexible flat cable FPC (4).

3. The flexible transparent display screen module fast assembled on a subway platform according to claim 1, wherein said thickened and reinforced high-transparency beam (7) is provided with a screw hole (8), a screw hole is provided at a position of the frame vertical beam (18) corresponding to the screw hole (8), and the frame vertical beam (18) and said thickened and reinforced high-transparency beam (7) are fixedly connected by screws; still be provided with a transparent nut (9) on thickening reinforcement height passes through crossbeam (7), adopt the screw to pass transparent nut (9) will thickening reinforcement height passes through crossbeam (7) with screen body fixed connection.

4. The flexible transparent display screen module for the rapid assembly of a subway platform as claimed in claim 1, wherein said flexible transparent display screen modules can be arranged in multiple groups, and every two groups of flexible transparent display screen modules are assembled together and fixed on the vertical beams (18) of the frame through the screw holes (16) on the L-shaped structural plates (2) and the high-transparent beams.

5. The flexible transparent display screen module fast assembled on a subway platform according to claim 1, wherein said thickened and reinforced high transparent beam (7) and said frame vertical beam (18) are connected with L-shaped transparent members (17), and the high transparent material front plate (1) and the high transparent material back plate (12) of each module are fixed on the L-shaped transparent members (17) on the thickened and reinforced high transparent beam (7).

6. The flexible transparent display screen module for rapid assembly of a subway platform according to claim 2, wherein a layer of frame aesthetic shell (21) is installed on said frame vertical beam (18).