CN210039480U - Arc screen regulating block and LED arc screen - Google Patents
Arc screen regulating block and LED arc screen Download PDFInfo
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- CN210039480U CN210039480U CN201920691863.6U CN201920691863U CN210039480U CN 210039480 U CN210039480 U CN 210039480U CN 201920691863 U CN201920691863 U CN 201920691863U CN 210039480 U CN210039480 U CN 210039480U
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Abstract
The application relates to an arc-shaped screen adjusting block and an LED arc-shaped screen, wherein the arc-shaped screen adjusting block comprises a main body part and an extending part, the extending part is fixedly connected to the main body part, the main body part comprises a first end surface and a second end surface which are oppositely arranged, a first guide groove is formed in the first end surface, a second guide groove is formed in the second end surface, and the first guide groove and the second guide groove are respectively located at the two opposite ends of the main body part; the extension part is provided with at least one, corresponds first guide way or second guide way setting, and the extension part can be embedded into the first guide way or the second guide way of another arc screen regulating block to, the extension part can slide relative main part when embedding in first guide way or second guide way. The LED arc screen comprises an arc screen adjusting block. The drain pan is all installed on the flexible lamp plate, connects through the regulating block between the drain pan for can be along the flexible lamp plate is crooked between the drain pan, nimble radian of carrying on is adjusted, and then realizes the bending of flexible lamp plate, and guarantees the even unanimity of display surface.
Description
Technical Field
The application relates to an LED display screen, especially relates to arc screen regulating block and LED arc screen.
Background
The LED display screen mainly has the following characteristics: the image is clear, bright in color, stability is good, hi-lite, high light efficiency, long-lived, low power dissipation and size advantage such as unrestricted, and for the flat panel display screen, the cambered surface screen of arc display screen possesses more natural comfortable field of vision, and more extensive visual angle brings more lifelike picture telepresence, accords with human vision tectonic characteristic more, can make on the screen every point reach the distance of eyes equal, has eliminated the visual distortion at screen edge, creates more natural comfortable impression.
At present, most of arc-shaped LED display screens adopt a customized arc-shaped frame, and a small lamp panel or a flexible lamp panel is arranged on the frame. The customized frame has the problems of high customization cost, long production period, unstable quality and the like. In addition, the custom-made frame can not be fast and flexibly adjusted to radian, can not accord with market demand, and satisfies different installation environment and visual effect demands.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide an arc screen regulating block and LED arc screen to adopt the customization arc frame to present arc LED display screen mostly, the problem of the regulation radian that can not be quick nimble.
The first aspect of the application provides an arc-shaped screen adjusting block, which comprises a main body part and an extending part, wherein the extending part is fixedly connected with the main body part,
the main body part comprises a first end face and a second end face which are oppositely arranged, a first guide groove is formed in the first end face, a second guide groove is formed in the second end face, and the first guide groove and the second guide groove are respectively located at the two opposite ends of the main body part;
the extension part is provided with at least one, corresponds first guide way or the setting of second guide way, the extension part can be embedded into the first guide way or the second guide way of another arc screen regulating block, and, the extension part can slide relative to the main part of another arc screen regulating block when embedding into the first guide way or the second guide way of another arc screen regulating block.
In one embodiment, the number of the extending portions is two, and the two extending portions are respectively disposed at two ends of the main body portion and respectively correspond to the first guide groove and the second guide groove.
In one embodiment, the first guide groove and the second guide groove are symmetrical about a center of the body portion.
In one embodiment, the fixing device further comprises a fixing column, the fixing column is arranged corresponding to the first guide groove and the second guide groove, at least part of the fixing column is accommodated in the first guide groove or the second guide groove, a long hole is formed in the extending portion, when the two arc-shaped screen adjusting blocks are matched, the extending portion is embedded into the first guide groove or the second guide groove of the other arc-shaped screen adjusting block, and the fixing column penetrates through the long hole of the other arc-shaped screen adjusting block and can slide in the long hole.
In one embodiment, the fixing column is fixedly connected to the main body portion.
In one embodiment, the long hole is a linear or arc-shaped hole.
In one embodiment, the width of the long hole is adapted to the outer diameter of the fixing column.
In one embodiment, the cover plate is disposed corresponding to the first guide groove and the second guide groove, and covers the first guide groove and the second guide groove.
In one embodiment, the display module further comprises a mounting plate, the mounting plate is fixedly connected to the main body part and perpendicular to the plane of the main body part, and the mounting plate is used for mounting the display module.
Above-mentioned arc screen regulating block through setting up the extension, makes the extension imbed the first guide way of main part in, because the first terminal surface of main part is provided with first guide way, the second terminal surface is provided with the second guide way, therefore, the cooperation of two arc screen regulating blocks in adjacent department is: the extension of left first arc screen regulating block stretches into the first guide way of the main part of the second arc screen regulating block on right side, and the extension of the second arc screen regulating block on right side also stretches into the second guide way of left first arc screen regulating block simultaneously. The mode of embedding each other is realized separately to two arc screen regulating blocks for display module assembly is fixed when the mounting panel, can be easily, quick realization radian is adjusted, and when simultaneously carrying out radian adjustment, the mode of embedding each other is realized separately to two arc screen regulating blocks, can make two arc screen regulating blocks all realize relative movement, has strengthened the stability that the radian was adjusted, also can strengthen the smooth degree of junction simultaneously, realizes more meticulous regulation.
The utility model provides a LED arc screen, including flexible lamp plate, drain pan and regulating block, the flexible lamp plate is fixed in on the drain pan, the drain pan is provided with a plurality ofly, detachable assemble in on the regulating block, every the drain pan corresponds at least two the regulating block, two adjacent drain pans pass through regulating block swing joint is in order to realize the radian and adjust, the regulating block is above-mentioned arbitrary the arc screen regulating block.
Above-mentioned LED arc screen, drain pan are all installed on flexible lamp plate, connect through the regulating block between the drain pan for can be crooked along flexible lamp plate between the drain pan, carry out the radian and adjust, and then realize the bending of flexible lamp plate, and guarantee the even unanimity of display surface. A plurality of drain pans are the segmentation setting, can bend along the orbit of slot hole definition between every section, can realize that the interval of two sections adjacent drain pans is flexible, with the position matching after the flexible lamp plate is bent, realize carrying out crooked arc in the box, and need not carry out the customization production of frame to the radian of difference.
Drawings
Fig. 1 is a schematic structural diagram of an arc-shaped screen adjusting block according to an embodiment of the present application;
FIG. 2 is a schematic structural view of the other side of the curved screen adjustment block according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a matching structure of two arc-shaped screen adjusting blocks according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a cross-sectional structure of two curved shield adjustment blocks according to an embodiment of the present application;
FIG. 5 is a schematic view of an arcuate screen adjustment block according to another embodiment of the present application;
fig. 6 is a schematic structural diagram of an LED arc screen according to an embodiment of the present application.
Detailed Description
To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may 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 may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
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 herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The arc screen regulating block and the LED arc screen of this application embodiment, two arc screen regulating blocks realize the mode of embedding each other separately, make two adjacent arc screen regulating blocks can be quick realize the radian and adjust to suit with the bending of flexible light panel, the cost is lower and adjust fast, the flexibility ratio is high.
The arc screen adjusting block and the LED arc screen according to the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Referring to fig. 1 and fig. 2, which schematically illustrate a structure of the arc-shaped screen adjusting block 10 according to an embodiment of the present application, the arc-shaped screen adjusting block 10 includes a main body portion 110 and an extending portion 120, and the extending portion 120 is fixedly connected to the main body portion 110. The main body portion 110 includes a first end surface 110a and a second end surface 110b which are oppositely arranged, the first end surface 110a is provided with a first guide groove 112, the second end surface 110b is provided with a second guide groove 114, and the first guide groove 112 and the second guide groove 114 are respectively located at the two opposite ends of the main body portion 110; the extending portion 120 is provided with at least one, and is arranged corresponding to the first guide groove 112 or the second guide groove 114, the extending portion 120 can be inserted into the first guide groove 112 or the second guide groove 114 of the main body portion 110 of another arc-shaped screen adjusting block 10, and the extending portion 120 can slide relative to the main body portion 110 of another arc-shaped screen adjusting block 10 when inserted into the first guide groove 112 or the second guide groove 114 of another arc-shaped screen adjusting block 10.
In the embodiment shown in fig. 1, two extending portions 120 are provided, and the two extending portions 120 are respectively provided at two ends of the main body portion 110, and respectively correspond to the first guide groove 112 and the second guide groove 114. When the plurality of arc-shaped screen adjusting blocks 10 are matched with each other, one of the extending portions 120 is inserted into the first guide groove 112 of the previous arc-shaped screen adjusting block 10, and the other extending portion 120 is inserted into the second guide groove 114 of the next arc-shaped screen adjusting block 10.
With continued reference to fig. 3 and 4, a schematic view of a matching structure of two arc-shaped screen adjusting blocks 10 is exemplarily shown, and by providing the extending portion 120, the extending portion 120 is embedded into the first guiding groove 112 of the main body portion 110 of another arc-shaped screen adjusting block 10, that is, the arc adjustment can be realized by the sliding of the two arc-shaped screen adjusting blocks 10. Since the first end surface 110a of the main body portion 110 is provided with the first guide groove 112, and the second end surface 110b is provided with the second guide groove 114, the two arc-shaped screen adjusting blocks 10 are matched at adjacent positions: one of them extension 120 of left first arc screen regulating block stretches into in the first guide way 112 of the main part 110 of the second arc screen regulating block on right side, one of them extension 120 of the second arc screen regulating block on right side also stretches into in the second guide way 114 of left first arc screen regulating block simultaneously, that is to say, mutual embedding has been realized to first arc screen regulating block and second arc screen regulating block, and mutual slip, first arc screen regulating block, relative another that arbitrary one homoenergetic in the second arc screen regulating block all can be initiatively realizes sliding, thereby, when arc screen regulating block 10 is fixed to the module, the radian of two adjacent modules of realization that can be nimble is adjusted. Two arc screen regulating blocks 10 realize the mode of embedding each other separately for when carrying out radian regulation, can make two arc screen regulating blocks 10 all realize relative movement, can make two arc screen regulating blocks 10 remove simultaneously and realize the radian and adjust, strengthened the stability that the radian was adjusted, also can strengthen the smooth degree of junction simultaneously, realize more meticulous regulation.
In one or more embodiments, the first guide groove 112 and the second guide groove 114 may be symmetrical with respect to the center of the main body 110, and correspondingly, when two extensions 120 are provided, the two extensions 120 may also be symmetrical with respect to the center of the main body 110. Therefore, on one hand, the processing of the main body part 110 can be facilitated, and on the other hand, the matching precision of the extension part 120, the first guide groove 112 and the second guide groove 114 among different arc-shaped screen adjusting blocks 10 can be improved. Of course, in other embodiments, the first guide slot 112 and the second guide slot 114 may also be asymmetric, and can also realize relative sliding, so as to realize the arc adjustment of the display module.
Referring to fig. 1, in a specific embodiment, the mobile phone further includes a fixing post 130, the fixing post 130 is disposed corresponding to the first guide slot 112 and the second guide slot 114, and at least a portion of the fixing post 130 is received in the first guide slot 112 or the second guide slot 114, the extending portion 120 is disposed corresponding to the fixing post 130 and has a long hole 121, when the two arc-shaped screen adjusting blocks 10 are matched, the extending portion 120 of one of the arc-shaped screen adjusting blocks 10 is inserted into the first guide slot 112 or the second guide slot 114 of the other arc-shaped screen adjusting block 10, and the fixing post 130 just passes through the long hole 121 and can slide in the long hole 121, so as to realize relative sliding of the two arc-shaped screen adjusting blocks 10. For example, referring to fig. 3, the extending portions 120 of the first and second arc-shaped screen adjusting blocks are provided with long holes 121, the first and second guide grooves 112 and 114 of the main body 110 are provided with fixing posts 130, when the first and second arc-shaped screen adjusting blocks are connected to adjust the curvature of the display module, one of the extending portions 120 of the first arc-shaped screen adjusting block is inserted into the first guide groove 112 of the second arc-shaped screen adjusting block, and the fixing post 130 in the first guide groove 112 is just inserted through the long hole 121 of the extending portion 120, so that the first arc-shaped screen adjusting block can only slide relative to the second arc-shaped screen adjusting block within the range defined by the long hole 121, the extending portion 120 of the second arc-shaped screen adjusting block close to the first arc-shaped screen adjusting block is inserted into the second guide groove 114 of the first arc-shaped screen adjusting block, and the fixing post 130 in the second guide groove 114 is just inserted through the long hole 121 of the extending portion 120, the second arc-shaped screen adjusting block can only slide relative to the first arc-shaped screen adjusting block within the range defined by the long hole 121. Because the extension 120 of two arc screen regulating blocks 10 all is provided with slot hole 121, can produce between first arc screen regulating block and the second arc screen regulating block and stretch out and draw back each other, no matter which display module produces the radian and changes, arc screen regulating block 10 can both be with the crooked automatic looks adaptation of display module. The long hole 121 through first arc screen regulating block, second arc screen regulating block is injectd respectively, can restrict the deformation scope of two arc screen regulating blocks 10, avoids damaging arc screen regulating block 10 after excessively adjusting, realizes more meticulous regulation simultaneously in certain radian within range.
The fixing post 130 may be fixedly connected to the main body 110, for example, the fixing post 130 may be integrally formed with the main body 110, and of course, the fixing post 130 may also extend into the first guide slot 112 or the second guide slot 114 in other manners.
The long hole 121 may be a linear hole or an arc hole, and of course, other shapes may be specifically determined according to application scenarios. In order to facilitate the adjustment of the curved surface, the length extending direction of the long hole 121 forms a certain angle with the length extending direction of the main body 110.
Referring to fig. 2, the width D of the long hole 121 is adapted to the outer diameter R of the fixing post 130, so that the fixing post 130 can only move along the extending direction of the long hole 121 and cannot move in the width direction. Through the restriction fixed column 130 remove at the width direction of slot hole 121, thereby avoid the fixed back of display module assembly to produce and rock around influencing the roughness, guarantee the smooth degree of display module assembly at radian adjustment in-process display surface transition to guarantee display effect.
Referring to fig. 5, in one or more embodiments, the arc-shaped screen adjusting block 10 may further include a cover plate 140, where the cover plate 140 is disposed corresponding to the first guide groove 112 and the second guide groove 114, and covers the first guide groove 112 and the second guide groove 114. When the extension portion 120 is inserted into the first guide slot 112 or the second guide slot 114 and the fixing post 130 passes through the slot 121, the cover plate 140 is covered to fix the cover plate 140 on the main body portion 110, and the cover plate 140 can prevent the extension portion 120 from separating from the fixing post 130, thereby preventing the two arc-shaped screen adjusting blocks 10 from separating during adjustment.
For example, referring to fig. 1, the first end surface 110a and the second end surface 110b may be correspondingly provided with a recessed portion 110c, the recessed portion 110c is recessed relative to the planes of the first end surface 110a and the second end surface 110b, the first guide groove 112 is disposed on the recessed portion 110c of the first end surface 110a, the second end surface 110b is disposed on the recessed portion 110c of the second end surface 110b, and the cover plate 140 is disposed corresponding to the recessed portion 110c and assembled to the recessed portion 110 c.
In some embodiments, the fixing post 130 may also be fixedly connected to the cover plate 140, and when the cover plate 140 is covered and fixed on the main body 110, the fixing post 130 extends into the first guide slot 112 or the second guide slot 114, and the extending portion 120 is inserted into the long hole 121 of the extending portion 120 when entering the first guide slot 112 or the second guide slot 114.
Referring to fig. 2, in one or more embodiments, the arc-shaped screen adjusting block 10 further includes a mounting plate 150, the mounting plate 150 is fixedly connected to the main body portion 110 and is substantially perpendicular to the plane of the main body portion 110, and the mounting plate 150 is used for mounting the display module. For example, the mounting plate 150 may be provided with a magnetic attraction element thereon, and the display module is fixed on the mounting plate 150 through a magnetic attraction manner, so as to facilitate front maintenance of the display module.
In the arc-shaped screen adjusting block 10, by providing the extending portion 120, the extending portion 120 is embedded into the first guide groove 112 of the main body portion 110, since the first end surface 110a of the main body portion 110 is provided with the first guide groove 112, and the second end surface 110b is provided with the second guide groove 114, therefore, the two arc-shaped screen adjusting blocks 10 are matched at the adjacent positions: the extension portion 120 of the first arc-shaped screen adjusting block 10 on the left side extends into the first guide groove 112 of the main body portion 110 of the second arc-shaped screen adjusting block 10 on the right side, and simultaneously, the extension portion 120 of the second arc-shaped screen adjusting block 10 on the right side also extends into the second guide groove 114 of the first arc-shaped screen adjusting block 10 on the left side. Two arc screen regulating blocks 10 realize the mode of embedding each other separately for display module assembly fixes when mounting panel 150, can be easily, quick realization radian is adjusted, and when carrying out radian adjustment simultaneously, two arc screen regulating blocks 10 realize the mode of embedding each other separately, can make two arc screen regulating blocks 10 all realize relative movement, have strengthened the stability that the radian was adjusted, also can strengthen the smooth degree of junction simultaneously, realize more meticulous regulation.
Referring to fig. 6, the present application further provides an LED arc screen 20, where the LED arc screen 20 includes a flexible lamp panel 210, a bottom case 220 and a plurality of adjusting blocks 230, the flexible lamp panel 210 is fixed on the bottom case 220, the bottom case 220 is provided with a plurality of adjusting blocks 230, the bottom case 220 is detachably assembled on the adjusting blocks 230, each bottom case 220 corresponds to at least two adjusting blocks 230, two adjacent bottom cases 220 are movably connected through the adjusting blocks 230 to achieve radian adjustment, and the adjusting blocks 230 are the arc screen adjusting blocks 10 according to any of the above embodiments.
Above-mentioned LED arc screen 20, drain pan 220 are all installed on flexible lamp plate 210, connect through regulating block 230 between the drain pan 220 for can carry out the radian and adjust along flexible lamp plate 210 is crooked between the drain pan 220, and then realize flexible lamp plate 210's bending, and guarantee the even unanimity of display surface. A plurality of drain pans 220 are the segmentation setting, can bend along the orbit of slot hole definition between every section, and the interval that can realize two sections adjacent drain pans 220 is flexible, and with the position matching after flexible lamp plate 210 bends, realize carrying out crooked arc in the box, and need not carry out the customization production of frame to different radians.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An arc screen adjusting block is characterized by comprising a main body part and an extension part, wherein the extension part is fixedly connected with the main body part,
the main body part comprises a first end face and a second end face which are oppositely arranged, a first guide groove is formed in the first end face, a second guide groove is formed in the second end face, and the first guide groove and the second guide groove are respectively located at the two opposite ends of the main body part;
the extension part is provided with at least one, corresponds first guide way or the setting of second guide way, the extension part can be embedded into the first guide way or the second guide way of another arc screen regulating block, and, the extension part can slide relative to the main part of another arc screen regulating block when embedding into the first guide way or the second guide way of another arc screen regulating block.
2. The arc-shaped screen adjusting block according to claim 1, wherein the number of the extending portions is two, and the two extending portions are respectively disposed at two ends of the main body portion and respectively correspond to the first guide groove and the second guide groove.
3. The arcuate screen adjustment block of claim 1, wherein said first guide slot and said second guide slot are symmetrical about a center of said main body portion.
4. The arc-shaped screen adjusting block according to claim 1, further comprising a fixing column, wherein the fixing column is arranged corresponding to the first guide groove and the second guide groove, at least part of the fixing column is accommodated in the first guide groove or the second guide groove, a long hole is formed in the extending portion, when the two arc-shaped screen adjusting blocks are matched, the extending portion is embedded into the first guide groove or the second guide groove of the other arc-shaped screen adjusting block, and the fixing column penetrates through the long hole of the other arc-shaped screen adjusting block and can slide in the long hole.
5. The arcuate screen adjustment block of claim 4, wherein said fixed post is fixedly attached to said main body portion.
6. The arcuate screen adjustment block of claim 4, wherein said elongated aperture is a linear strip or arcuate aperture.
7. The arcuate screen adjustment knob of claim 4, wherein the width of said elongated aperture is adapted to the outer diameter of said stationary post.
8. The arcuate screen adjustment block of claim 4, further comprising a cover plate, wherein the cover plate is disposed corresponding to the first guide slot and the second guide slot and covers the first guide slot and the second guide slot.
9. The arc-shaped screen adjusting block according to claim 1, further comprising a mounting plate, wherein the mounting plate is fixedly connected to the main body portion and perpendicular to a plane where the main body portion is located, and the mounting plate is used for mounting a display module.
10. The utility model provides a LED arc screen, its characterized in that includes flexible lamp plate, drain pan and regulating block, the flexible lamp plate is fixed in on the drain pan, the drain pan is provided with a plurality ofly, detachable assemble in on the regulating block, every the drain pan corresponds at least two the regulating block, two adjacent drain pans pass through regulating block swing joint is in order to realize the radian and adjust, the regulating block be the arc screen regulating block of any claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691863.6U CN210039480U (en) | 2019-05-15 | 2019-05-15 | Arc screen regulating block and LED arc screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691863.6U CN210039480U (en) | 2019-05-15 | 2019-05-15 | Arc screen regulating block and LED arc screen |
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| Publication Number | Publication Date |
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| CN210039480U true CN210039480U (en) | 2020-02-07 |
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| CN201920691863.6U Active CN210039480U (en) | 2019-05-15 | 2019-05-15 | Arc screen regulating block and LED arc screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110111697A (en) * | 2019-05-15 | 2019-08-09 | 深圳市奥拓电子股份有限公司 | Arc screen adjusting block and LED arc screen |
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2019
- 2019-05-15 CN CN201920691863.6U patent/CN210039480U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110111697A (en) * | 2019-05-15 | 2019-08-09 | 深圳市奥拓电子股份有限公司 | Arc screen adjusting block and LED arc screen |
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