Flexible LED display screen
The integrated base shell and limiting structure design solves the problems of light leakage and bright/dark lines in flexible LED displays, improving display quality and ease of operation.
Patent Information
- Application Number
- CN202422955111.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing flexible LED displays suffer from light leakage and bright/dark lines due to their numerous components and large splicing gaps, affecting display quality.
采用一体式底壳设计，底壳上等间距分布凹槽，并通过连接条上的限位结构和底壳上的通槽实现柔性LED显示屏的弯曲，简化操作并提高平整效果。
By simplifying component design and limiting structure, light leakage and bright/dark line issues are reduced, improving the display effect and ease of operation of the screen.
Smart Images
Figure CN223638073U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of LED display, in particular to a flexible LED display screen. BACKGROUND
[0002] At present, the flexible LED display screen is connected by a plurality of long strip bottom shells and reinforcing strip assemblies between the bottom shells. The flexible LED display screen formed by this way has the problems of high cost due to the plurality of components, and light leakage of the assembled flexible LED display screen due to the large gap between the long strip bottom shells, which causes bright-dark lines and seriously affects the quality and effect of the displayed image and video. CONTENT OF THE UTILITY MODEL
[0003] Therefore, it is necessary to provide a flexible LED display screen to solve the problems of the plurality of components of the flexible LED display screen and the obvious bright-dark lines of the assembled flexible LED display screen.
[0004] In a first aspect, the utility model provides a flexible LED display screen, including lamp board, bottom shell and connecting strip, the lamp board is arranged on the bottom shell, the lamp board is flexible and easy to bend lamp board, the bottom shell is integral type, the bottom shell still includes recess, the recess is equidistantly arranged on the bottom shell, the connecting strip is arranged between adjacent bottom shell, and a plurality of bottom shell is connected into the outer frame of flexible LED display screen.
[0005] In some embodiments, the recess is a foldable recess, both sides of the foldable recess are provided with through grooves, and the foldable recess and the through grooves are not communicated.
[0006] In some embodiments, the through groove is in the shape of inverted T.
[0007] In some embodiments, the connecting strip further comprises a toggle plate, a first foldable recess and an upper and lower limiting structure, the connecting strip is divided into multiple segment structures, the first foldable recess is arranged between the multiple segment structures, the toggle plate is arranged on the upper surface of the connecting strip, and the upper and lower limiting structure is arranged on the lower surface of the connecting strip.
[0008] In some embodiments, the position of the foldable recess is consistent with that of the first foldable recess after the flexible LED display screen is assembled.
[0009] In some embodiments, the number of connecting strips arranged between adjacent bottom shells is two.
[0010] Compared with the prior art, the utility model discloses the beneficial effects are: distinguish from prior art, the utility model discloses the bottom shell is set to integral type structure and equal interval distribution several easy to break grooves, set the connecting strip on the easy to break section of bottom shell, and the easy to break groove on the connecting strip is consistent with the position on the bottom shell, reach the purpose of the flexible LED display screen bending through the limiting structure on the connecting strip and the through slot on the bottom shell, and the operation is simple and the flat effect is excellent. BRIEF DESCRIPTION OF DRAWINGS
[0011] One or more embodiments are illustrated by way of example with reference to the accompanying drawings, which are schematic and not intended to be limiting of the embodiments, and in which like reference numerals designate similar elements in the figures and wherein the drawings provided herein are not necessarily drawn to scale.
[0012] Fig. 1 It is the structure schematic diagram of a flexible LED display screen module in an embodiment of the utility model;
[0013] Fig. 2 It is the cross section view of the flexible LED display screen in an embodiment of the utility model;
[0014] Fig. 3 It is the structure schematic diagram of the flexible LED display screen in an embodiment of the utility model. DETAILED DESCRIPTION
[0015] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are given in the accompanying drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present application can be more thoroughly and completely understood.
[0016] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions as used herein are for illustration only and do not limit the embodiments.
[0017] Unless otherwise defined, 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 application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the terms "and / or" includes any and all combinations of one or more of the associated listed items.
[0018] In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.
[0019] Please refer to Figs. 1-3 The utility model provides a kind of flexible LED display screen, including lamp plate 1, bottom shell 2 and connecting strip 3, the lamp plate 1 is arranged on the bottom shell 2, the lamp plate 1 is flexible flexible lamp plate, the bottom shell 2 is integral type multi-section bottom shell, the bottom shell 2 further include recess 21, the recess 21 is equidistantly arranged on the bottom shell 2 (as shown in Fig. 1 Connecting strip 3 is arranged between adjacent bottom shell, and several bottom shell are connected into the outer frame of flexible LED display screen.
[0020] Specifically, the recess is easy-to-fold recess 21, through groove 22 is provided on both sides of the easy-to-fold recess 21, and the easy-to-fold recess 21 and the through groove 22 are not communicated.The through groove is inverted T shape.The connecting strip 3 further includes a dialing plate 31, a first easy-to-fold recess 32 and an up-down limiting structure 33, the connecting strip 3 is divided into multi-section structure, the first easy-to-fold recess 32 is arranged between the multi-section structure, the dialing plate 31 is arranged on the upper surface of the connecting strip 3, and the up-down limiting structure 33 is arranged on the lower surface of the connecting strip 3.
[0021] The position of the easy-to-fold recess and the first easy-to-fold recess is consistent after the flexible LED display screen is assembled, and the number of connecting strips arranged between adjacent bottom shell is two.The module is mainly composed of lamp plate, bottom shell and connecting strip, the lamp plate PCB is thin and can be bent, the bottom shell is integral type and equidistantly distributed with several longitudinal easy-to-fold recesses, and two connecting strips are arranged in the easy-to-fold section of the bottom shell.The position of the easy-to-fold recess on the connecting strip is consistent with that of the bottom shell, and there are inverted T-shaped grooves and dialing plates.The two modules are spliced, the connecting strip is dialed to make the up-down limiting column be inserted into another module, the limit is formed between the two modules, the purpose of synchronous bending is achieved, the operation is convenient, and the flatness effect is better.
[0022] The technical features of the above-described embodiments can be combined arbitrarily, and to make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that it is within the scope of the present application.
[0023] It should be noted that the description and drawings of the utility model give the preferred embodiments of the utility model, however, the utility model can be realized through many different forms, and is not limited to the embodiments described in the description, the embodiments are not as additional limitation to the content of the utility model, the purpose of providing the embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Furthermore, the above technical features continue to combine with each other, form various embodiments not listed above, all are regarded as the range of the description of the utility model; further, for the ordinary skilled person in the art, the above description can be improved or transformed, and all these improvements and transformations should belong to the protection scope of the utility model claims.
Claims
1. A flexible LED display screen comprising a lamp panel, a bottom case and a connecting strip, the lamp panel being disposed on the bottom case, characterized in that, The lamp panel is a flexible bendable lamp panel, the bottom shell is an integral multi-section bottom shell, the bottom shell further comprises grooves which are arranged equidistantly on the bottom shell, the connecting strips are arranged between adjacent bottom shells, and the plurality of bottom shells are connected to each other to form an outer frame of a flexible LED display screen.
2. The flexible LED display screen of claim 1, wherein, The grooves are foldable grooves, and both sides of each foldable groove are provided with through grooves which are not communicated with the foldable grooves.
3. The flexible LED display screen of claim 2, wherein, The through grooves are in the shape of inverted T.
4. The flexible LED display screen of claim 3, wherein, The connecting strip further comprises a push plate, a first foldable groove and upper and lower limiting structures, the connecting strip is divided into multiple sections, the first foldable groove is arranged between the multiple sections, the push plate is arranged on the upper surface of the connecting strip, and the upper and lower limiting structures are arranged on the lower surface of the connecting strip.
5. The flexible LED display screen of claim 4, wherein, The positions of the foldable grooves and the first foldable grooves are consistent after the flexible LED display screen is assembled.
6. The flexible LED display screen of claim 1, wherein, The number of the connecting strips arranged between adjacent bottom shells is two.