CN116480889A - LED flexible screen with adjustable inner and outer radians - Google Patents

LED flexible screen with adjustable inner and outer radians Download PDF

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Publication number
CN116480889A
CN116480889A CN202310125590.XA CN202310125590A CN116480889A CN 116480889 A CN116480889 A CN 116480889A CN 202310125590 A CN202310125590 A CN 202310125590A CN 116480889 A CN116480889 A CN 116480889A
Authority
CN
China
Prior art keywords
push rod
fixed
plate
push
flexible display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310125590.XA
Other languages
Chinese (zh)
Inventor
陈良坤
熊青松
李选中
王勇
吴涵渠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Aoto Electronics Co Ltd
Original Assignee
Shenzhen Aoto Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Aoto Electronics Co Ltd filed Critical Shenzhen Aoto Electronics Co Ltd
Priority to CN202310125590.XA priority Critical patent/CN116480889A/en
Publication of CN116480889A publication Critical patent/CN116480889A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • G—PHYSICS
    • 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
    • G09F9/33—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 being semiconductor devices, e.g. diodes

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The application relates to the technical field of LED display screens, the utility model discloses an inside and outside radian adjustable LED flexible screen, the LED flexible screen includes the frame base, flexible display module, first push pedal, the second push pedal, first push rod, second push rod and guide rail board, guide rail board is fixed in the frame base, first push pedal and second push pedal are fixed in flexible display module's both sides respectively, the one end of first push rod is fixed in first push pedal, the other end and the guide rail board swing joint of first push rod, the one end of second push rod is fixed in the second push pedal, the other end and the guide rail board swing joint of second push rod, when first push rod and/or second push rod motion, drive flexible display module bending deformation.

Description

LED flexible screen with adjustable inner and outer radians
Technical Field
The application relates to the technical field of LED display screens, in particular to an LED flexible screen with adjustable inner and outer radians.
Background
With the continuous development of technology, LED display screens are increasingly widely used and are of a wide variety. At present, the common LED arc display screen box in the market mainly comprises an arc support and a flexible display module arranged on the front side of the arc support.
After the arc-shaped support is designed and formed, the bending radian of the arc-shaped support is fixed, and the radian of the flexible display module set on the arc-shaped support is correspondingly fixed. Each box body can be assembled only at a specific angle and cannot be adjusted.
Disclosure of Invention
Based on the above, it is necessary to provide an LED flexible screen with adjustable inner and outer radians.
In a first aspect, an embodiment of the application provides an LED flexible screen with adjustable inner and outer radians, the LED flexible screen includes a frame base, a flexible display module, a first push plate, a second push plate, a first push rod, a second push rod and a guide rail plate, the guide rail plate is fixed on the frame base, the first push plate and the second push plate are respectively fixed on two sides of the flexible display module, one end of the first push rod is fixed on the first push plate, the other end of the first push rod is movably connected with the guide rail plate, one end of the second push rod is fixed on the second push plate, the other end of the second push rod is movably connected with the guide rail plate,
and when the first push rod and/or the second push rod move, the flexible display module is driven to bend and deform.
In some embodiments, the other end of the first push rod is provided with a first guide post, and the other end of the second push rod is provided with a second guide post.
In some embodiments, the guide rail plate is provided with a first guide groove and a second guide groove,
the first push rod slides in the first guide groove, and the second push rod slides in the second guide groove.
In some embodiments, an angular scale mark is arranged above the first guide groove and the second guide groove.
In some embodiments, the LED flexible screen further comprises a first securing cap and a second securing cap,
the first push rod is fixed on the guide rail plate through the first fixing cap, and the second push rod is fixed on the guide rail plate through the second fixing cap.
In some embodiments, the LED flexible screen further comprises a first securing plate,
the first fixing plate is fixed with the upper end of the flexible display module and the upper frame of the frame base respectively.
In some embodiments, the LED flexible screen further comprises a second securing plate,
the second fixing plate is respectively fixed with the lower end of the flexible display module and the lower frame of the frame base.
In some embodiments, the LED flexible screen further comprises a plurality of first connecting strips and a plurality of second connecting strips,
one end of the first connecting strip is fixed on the first push plate, one end of the second connecting strip is fixed on the second push plate, and the other end of the first connecting strip and the other end of the second connecting strip are respectively fixed with other flexible display modules.
In some embodiments, the LED flexible screen further comprises a plurality of third connecting strips and a plurality of fourth connecting strips,
one end of the third connecting strip is fixed at the upper end of the flexible display module, one end of the fourth connecting strip is fixed at the lower end of the flexible display module, and the other end of the third connecting strip and the other end of the fourth connecting strip are respectively fixed with other flexible display modules.
Compared with the prior art, the beneficial effects of this application are: in other words, the LED flexible screen with adjustable inner and outer radians comprises a frame base, a flexible display module, a first push plate, a second push plate, a first push rod, a second push rod and a guide rail plate, wherein the guide rail plate is fixed at the middle part of the frame base, the first push plate and the second push plate are respectively fixed at two sides of the flexible display module, one end of the first push rod is fixed at the first push plate, the other end of the first push rod is movably connected with the guide rail plate, one end of the second push rod is fixed at the second push plate, and the other end of the second push rod is movably connected with the guide rail plate.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.
FIG. 1 is an exploded schematic view of an LED flexible screen with adjustable inner and outer radians provided by an embodiment of the present application;
fig. 2 is a split schematic diagram of an LED flexible screen with adjustable inner and outer radians according to an embodiment of the present application;
fig. 3 is an overall assembly schematic diagram of an LED flexible screen with adjustable inner and outer radians according to an embodiment of the present application.
Detailed Description
In order to facilitate an understanding of the present application, the present application will be described in more detail below with reference to the accompanying drawings and detailed description. It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application in this description is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.
In addition, the technical features described below in the different embodiments of the present application may be combined with each other as long as they do not collide with each other.
Referring to fig. 1 to 3, the embodiment of the present application provides an LED flexible screen with adjustable inner and outer radians, where the LED flexible screen 1 with adjustable inner and outer radians includes a frame base 10, a flexible display module 20, a first push plate 30, a second push plate 40, a first push rod 50, a second push rod 60, and a guide rail plate 70.
The frame base 10 is composed of an upper frame, a lower frame, a left frame and a right frame. The rail plate 70 is fixed to the frame base 10, and in particular, the rail plate 70 is fixed to the middle of the frame base 10. The first pushing plate 30 and the second pushing plate 40 are respectively fixed on two sides of the flexible display module 20. For example, the first push plate 30 may be fixed to the left side of the flexible display module 20, and the second push plate 40 may be fixed to the right side of the flexible display module 20. Alternatively, the first push plate 30 may be fixed to the right side of the flexible display module 20, and the second push plate 40 may be fixed to the left side of the flexible display module 20.
One end of the first push rod 50 is fixed to the first push plate 30, and the other end of the first push rod 50 is movably connected to the guide rail plate 70. Specifically, one end of the first push rod 50 is fixed to the middle of the first push plate 30. One end of the second push rod 60 is fixed to the second push plate 40, and the other end of the second push rod 60 is movably connected with the guide rail plate 70. Specifically, one end of the second push rod 60 is fixed to the middle of the second push plate 40.
Further, the first push rod 50 and the second push rod 60 may be moved separately or simultaneously. When the first push rod 50 is pushed, one side of the flexible display module 20 is bent and deformed. When the second push rod 60 is pushed, the other side of the flexible display module 20 is bent and deformed. When the first push rod 50 and the second push rod 60 are pushed simultaneously, both sides of the flexible display module 20 are bent and deformed.
Illustratively, when the first push plate 30 is fixed on the left side of the flexible display module 20, the second push plate 30 is fixed on the right side of the flexible display module 20, and one end of the first push rod 50 is fixed on the first push plate 30, one end of the second push rod 60 is fixed on the second push plate 40, and the other ends of the first push rod 50 and the second push rod 60 are respectively movably connected with the guide rail plate 70. When the first push rod 50 is pushed, the left portion of the flexible display module 20 is bent and deformed. When the second push rod 60 is pushed, the right portion of the flexible display module 20 is bent and deformed. When the first push rod 50 and the second push rod 60 are pushed simultaneously, the left and right sides of the flexible display module 20 are bent and deformed. Further, when the first push rod 50 and the second push rod 60 are pushed toward the flexible display module 20, the flexible display module 20 is deformed in the inner arc direction. When the first push rod 50 and the second push rod 60 are pushed toward the frame base 10, the flexible display module 20 will deform in the outer arc direction. When the first push rod 50 and the second push rod 60 are pushed in different directions, the flexible display module 20 simultaneously forms an inner arc and an outer arc to deform, so that the flexible screen can be bent and deformed in an angle allowable range according to requirements.
In some embodiments, as shown in fig. 2, the other end of the first push rod 50 is provided with a first guide post 501, and the other end of the second push rod 60 is provided with a second guide post 601. Specifically, the first guide post 501 is disposed below the front end of the first push rod 50, and the second guide post 601 is disposed below the front end of the second push rod 60.
In some embodiments, as shown in fig. 2, the guide rail plate 70 is provided with a first guide groove 701 and a second guide groove 702, and the first guide groove 701 and the second guide groove 702 are arc-shaped. The first push rod 50 slides in the first guide groove 701, and the second push rod 60 slides in the second guide groove 702. Further, angle scale marks are arranged above the first guide groove 701 and the second guide groove 702, and when the push rod is pushed to slide in the guide groove, the bending angle of the flexible screen can be flexibly and accurately controlled through the angle scale marks above the guide groove.
In some embodiments, as shown in fig. 2, the LED flexible screen 1 further includes a first fixing cap 80 and a second fixing cap 90. When the first push rod 50 slides in the first guide groove 701, the first fixing cap 80 is fixed to the first guide post 501 from below the guide rail plate 70, thereby fixing the first push rod 50 to the guide rail plate 70. Similarly, when the second push rod 60 slides in the second guide groove 702, the second fixing cap 90 is fixed to the second rail post 601 from below the rail plate 70, thereby fixing the second push rod 60 to the rail plate 70.
In some embodiments, as shown in fig. 2, the LED flexible screen 1 further includes a first fixing plate 100 and a second fixing plate 110. The first fixing plate 100 is respectively fixed to the upper end of the flexible display module 20 and the upper frame of the frame base 10. The second fixing plate 110 is respectively fixed to the lower end of the flexible display module 20 and the lower frame of the frame base 10.
In some embodiments, as shown in fig. 3, the LED flexible screen 1 further includes a plurality of first connection bars 120, a plurality of second connection bars (not shown), a plurality of third connection bars 130, and a plurality of fourth connection bars (not shown). One end of the first connecting strip 120 is fixed to the first push plate 30, one end of the second connecting strip is fixed to the second push plate 40, and the other end of the first connecting strip 120 and the other end of the second connecting strip are respectively fixed to other flexible display modules. One end of the third connecting strip 130 is fixed at the upper end of the flexible display module 20, one end of the fourth connecting strip is fixed at the lower end of the flexible display module 20, and the other end of the third connecting strip 130 and the other end of the fourth connecting strip are respectively fixed with other flexible display modules. The left and right directions and the up and down directions of the adjacent 2 flexible display modules with the same radian or different radians are fixed through the connecting strips, so that the flatness of the whole LED flexible screen is determined.
The embodiment of the application provides an inside and outside radian adjustable LED flexible screen, through dividing into left, well, right three region with flexible display module assembly according to the bending deformation ability, the edge of left side part is fixed in first push pedal, and the edge of right side part is fixed in the second push pedal, and the middle region is then fixed on the fixed plate. The bending effect of the LED flexible screen is not affected due to the fact that the middle part area is extremely small.
It should be noted that the description and drawings of the present application show preferred embodiments of the present application, but the present application may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are not to be construed as additional limitations on the content of the present application, but are provided for the purpose of providing a more thorough understanding of the present disclosure. The above-described features are continuously combined with each other to form various embodiments not listed above, and are considered to be within the scope of the present specification; further, modifications and variations of the present invention may occur to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be within the scope of the appended claims.

Claims (9)

1. The LED flexible screen with the adjustable inner and outer radians is characterized by comprising a frame base, a flexible display module, a first push plate, a second push plate, a first push rod, a second push rod and a guide rail plate, wherein the guide rail plate is fixed on the frame base, the first push plate and the second push plate are respectively fixed on two sides of the flexible display module, one end of the first push rod is fixed on the first push plate, the other end of the first push rod is movably connected with the guide rail plate, one end of the second push rod is fixed on the second push plate, the other end of the second push rod is movably connected with the guide rail plate,
and when the first push rod and/or the second push rod move, the flexible display module is driven to bend and deform.
2. The LED flexible screen with adjustable inner and outer radians according to claim 1, wherein a first guide post is arranged at the other end of the first push rod, and a second guide post is arranged at the other end of the second push rod.
3. The LED flexible screen with adjustable inner and outer radians according to claim 2, wherein the guide rail plate is provided with a first guide groove and a second guide groove,
the first push rod slides in the first guide groove, and the second push rod slides in the second guide groove.
4. The LED flexible screen with adjustable inner and outer radians according to claim 3, wherein angle scale marks are arranged above the first guide groove and the second guide groove.
5. The LED flexible screen with adjustable inner and outer radians according to claim 4, further comprising a first fixing cap and a second fixing cap,
the first push rod is fixed on the guide rail plate through the first fixing cap, and the second push rod is fixed on the guide rail plate through the second fixing cap.
6. The LED flexible screen with adjustable inner and outer radians according to claim 5, further comprising a first fixing plate,
the first fixing plate is fixed with the upper end of the flexible display module and the upper frame of the frame base respectively.
7. The LED flexible screen with adjustable inner and outer radians according to claim 6, further comprising a second fixing plate,
the second fixing plate is respectively fixed with the lower end of the flexible display module and the lower frame of the frame base.
8. The LED flexible screen with adjustable inner and outer radians according to claim 7, further comprising a plurality of first connecting strips and a plurality of second connecting strips,
one end of the first connecting strip is fixed on the first push plate, one end of the second connecting strip is fixed on the second push plate, and the other end of the first connecting strip and the other end of the second connecting strip are respectively fixed with other flexible display modules.
9. The LED flexible screen with adjustable inner and outer radians according to claim 8, further comprising a plurality of third connecting strips and a plurality of fourth connecting strips,
one end of the third connecting strip is fixed at the upper end of the flexible display module, one end of the fourth connecting strip is fixed at the lower end of the flexible display module, and the other end of the third connecting strip and the other end of the fourth connecting strip are respectively fixed with other flexible display modules.
CN202310125590.XA 2023-02-03 2023-02-03 LED flexible screen with adjustable inner and outer radians Pending CN116480889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310125590.XA CN116480889A (en) 2023-02-03 2023-02-03 LED flexible screen with adjustable inner and outer radians

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310125590.XA CN116480889A (en) 2023-02-03 2023-02-03 LED flexible screen with adjustable inner and outer radians

Publications (1)

Publication Number Publication Date
CN116480889A true CN116480889A (en) 2023-07-25

Family

ID=87218421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310125590.XA Pending CN116480889A (en) 2023-02-03 2023-02-03 LED flexible screen with adjustable inner and outer radians

Country Status (1)

Country Link
CN (1) CN116480889A (en)

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