TWM528463U - Flexible display device - Google Patents
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- TWM528463U TWM528463U TW105207335U TW105207335U TWM528463U TW M528463 U TWM528463 U TW M528463U TW 105207335 U TW105207335 U TW 105207335U TW 105207335 U TW105207335 U TW 105207335U TW M528463 U TWM528463 U TW M528463U
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Abstract
Description
本創作關於一種可撓式顯示裝置，尤指一種可捲收與展開的可撓式顯示裝置。The present invention relates to a flexible display device, and more particularly to a flexible display device that can be retracted and unfolded.
撓式顯示面板(flexible display panel)可將顯示面板捲收，以利收納，而當顯示面板捲收時，由於顯示面板本身的強度關係，使得佈置在顯示面板上的元件與電路容易因顯示面板的變形而受到破壞。因此，如何設計一個具有保護效果並可發揮捲收及展開的可撓式顯示裝置，便成為業界重視的課題。A flexible display panel can be used to retract the display panel for storage. When the display panel is retracted, the components and circuits disposed on the display panel are easily displayed by the display panel due to the strength relationship of the display panel itself. The deformation is destroyed. Therefore, how to design a flexible display device that has a protective effect and can be used for retracting and unfolding has become an important issue in the industry.
本創作提供一種具有保護效果並可發揮捲收及展開的可撓式顯示裝置，以解決上述問題。The present invention provides a flexible display device that has a protective effect and can be used for retracting and unfolding to solve the above problems.
為了達成上述目的，本創作揭露一種可撓式顯示裝置，包含一撓式顯示面板以及一載具，該撓式顯示面板具有一長邊及連接於該長邊之一短邊，該載具用以承載該撓式顯示面板且包含一撓性承載本體以及一夾持結構，該撓性承載本體能沿平行於該短邊的一短軸向由一展開狀態捲收至一捲收狀態，當該撓性承載本體呈該展開狀態時，該撓式顯示面板平展於該撓性承載本體上，該夾持結構包含一長邊固持部以及一短邊固持部，該長邊固持部突出於該撓性承載本體並用以固持該長邊，該短邊固持部突出於該撓性承載本體，當該撓式顯示面板平展於該撓性承載本體上時，該短邊固持部與該短邊間具有一活動間隙，其中當該撓性承載本體由該展開狀態捲收至該捲收狀態時，該撓式顯示面板隨該撓性承載本體捲收，且該短邊能於該活動間隙內活動，以防止該短邊與該短邊固持部干涉。In order to achieve the above object, the present invention discloses a flexible display device comprising a flexible display panel and a carrier having a long side and a short side connected to the long side. The flexible display body can be carried by a flexible display body and a clamping structure, and the flexible carrier body can be wound from an unfolded state to a retracted state along a short axis parallel to the short side. When the flexible carrying body is in the unfolded state, the flexible display panel is flat on the flexible carrying body, and the clamping structure comprises a long side holding portion and a short side holding portion protruding from the long side holding portion The flexible carrying body is configured to hold the long side, and the short side retaining portion protrudes from the flexible carrying body. When the flexible display panel is flat on the flexible carrying body, the short side holding portion and the short side Having an active gap, wherein the flexible display panel is retracted with the flexible carrying body when the flexible carrying body is retracted to the retracted state, and the short side is movable in the active gap To prevent this short The short-side holding portion interference.
綜上所述，本創作所揭露的可撓式顯示裝置具有一戴具，用以承載撓式顯示面板，並可在可撓式顯示裝置呈展開狀態或捲收狀態提供撓式顯示面板保護。另外，由於撓式顯示面板安裝在戴具上且因戴具本身在可撓式顯示裝置由展開狀態捲收至捲收狀態時具有一定的結構剛性，因此本創作所揭露的戴具可進一步防止撓式顯示面板在捲收的過程中過度變形，進而達到保護撓式顯示面板上的元件與電路。有關本創作之前述及其他技術內容、特點與功效，在以下配合參考圖式之實施例的詳細說明中，將可清楚的呈現。In summary, the flexible display device disclosed in the present application has a wearing device for carrying the flexible display panel, and can provide the flexible display panel protection when the flexible display device is in an unfolded state or a retracted state. In addition, since the flexible display panel is mounted on the wearing device and has a certain structural rigidity when the flexible display device is wound up from the unfolded state to the retracted state, the wearing device disclosed in the present invention can be further prevented. The flexible display panel is excessively deformed during the winding process, thereby protecting the components and circuits on the flexible display panel. The foregoing and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the embodiments of the invention.
請參閱第1圖至第5圖以及第10圖，第1圖為本創作實施例一可撓式顯示裝置1000呈一展開狀態的示意圖，第2圖為第1圖所示可撓式顯示裝置1000沿剖面線X-X的剖面示意圖，第3圖為本創作實施例可撓式顯示裝置1000的***示意圖，第4圖為第3圖所示可撓式顯示裝置1000沿剖面線Y-Y的剖面示意圖，第5圖為本創作實施例可撓式顯示裝置1000呈一捲收狀態的示意圖，第10圖為第1圖所示可撓式顯示裝置1000沿剖面線Z-Z的剖面示意圖。如第1圖至第5圖以及第10圖所示，可撓式顯示裝置1000包含一撓式顯示面板1以及一載具2，撓式顯示面板1用以顯示一觸控操作畫面，以供使用者執行一觸控操作指令，載具2用以承載撓式顯示面板1。於實務上，撓式顯示面板1可為一矩形結構，且該矩形結構(即撓式顯示面板1)具有一長邊10及連接於長邊10之一短邊11。撓式顯示面板1與載具2均具有撓性，因此撓式顯示面板1可隨載具2展開(如第1圖所示)，或是撓式顯示面板1亦可隨載具2捲收(如第5圖所示)。Please refer to FIG. 1 to FIG. 5 and FIG. 10 . FIG. 1 is a schematic view showing a flexible display device 1000 in an unfolded state according to the creative embodiment, and FIG. 2 is a flexible display device shown in FIG. 1 . 1000 is a schematic cross-sectional view along the section line XX, FIG. 3 is an exploded view of the flexible display device 1000 of the present embodiment, and FIG. 4 is a schematic cross-sectional view of the flexible display device 1000 along the section line YY shown in FIG. 5 is a schematic view showing a state in which the flexible display device 1000 is in a retracted state, and FIG. 10 is a cross-sectional view showing the flexible display device 1000 in the first embodiment along a section line ZZ. As shown in FIG. 1 to FIG. 5 and FIG. 10 , the flexible display device 1000 includes a flexible display panel 1 and a carrier 2 for displaying a touch operation screen for displaying The user performs a touch operation command, and the carrier 2 is used to carry the flexible display panel 1. In practice, the flexible display panel 1 can be a rectangular structure, and the rectangular structure (ie, the flexible display panel 1) has a long side 10 and a short side 11 connected to one of the long sides 10. Both the flexible display panel 1 and the carrier 2 are flexible, so that the flexible display panel 1 can be deployed with the carrier 2 (as shown in FIG. 1), or the flexible display panel 1 can also be loaded with the carrier 2 (as shown in Figure 5).
此外，載具2包含一撓性承載本體20以及一夾持結構21，撓性承載本體20能沿平行於短邊11的一短軸向Z(如第5圖所示)由如第1圖所示的該展開狀態捲收至如第5圖所示的該捲收狀態，當撓性承載本體20呈該展開狀態時，撓式顯示面板1平展於撓性承載本體20上，以供使用者使用撓式顯示面板1執行該觸控操作指令，當撓性承載本體20呈該捲收狀態時，撓式顯示面板1係捲收於撓性承載本體20內，以便使用者收納撓式顯示面板1。In addition, the carrier 2 includes a flexible carrier body 20 and a clamping structure 21, and the flexible carrier body 20 can be parallel to the short axis Z of the short side 11 (as shown in FIG. 5) as shown in FIG. The unfolded state shown is rolled up to the retracted state as shown in FIG. 5. When the flexible carrier body 20 is in the unfolded state, the flexible display panel 1 is flattened on the flexible carrier body 20 for use. The flexible display panel 1 is used to execute the touch operation command. When the flexible carrier body 20 is in the retracted state, the flexible display panel 1 is wound in the flexible carrier body 20 for the user to receive the flexible display. Panel 1.
如第1圖至第5圖所示，夾持結構21包含一長邊固持部210以及一短邊固持部211，長邊固持部210與短邊固持部211均突出於撓性承載本體20且彼此相連。進一步地，撓式顯示面板1的長邊10上形成有一面板定位通孔101、一第一面板讓位長孔102及一第二面板讓位長孔103，撓性承載本體20形成有對應面板定位通孔101的一第一本體定位孔201、對應第一面板讓位長孔102的一第二本體定位孔202及對應第二面板讓位長孔103的一第三本體定位孔203，長邊固持部210包含一長邊夾持側部2101以及一長邊夾持頂部2102，長邊夾持側部2101突出於撓性承載本體20，長邊夾持頂部2102突出於長邊夾持側部2101相對撓性承載本體20的一端，撓性承載本體20、長邊夾持側部2101與長邊夾持頂部2102間定義一夾持空間2103。進一步地，長邊夾持頂部2102形成有一第一頂部定位孔2104、一第二頂部定位孔2105與一第三頂部定位孔2106，第一本體定位孔201對齊第一頂部定位孔2104，第二本體定位孔202對齊第二頂部定位孔2105，且第三本體定位孔203對齊第三頂部定位孔2106。As shown in FIG. 1 to FIG. 5 , the clamping structure 21 includes a long side holding portion 210 and a short side holding portion 211 . The long side holding portion 210 and the short side holding portion 211 protrude from the flexible carrying body 20 . Connected to each other. Further, the long side 10 of the flexible display panel 1 is formed with a panel positioning through hole 101, a first panel retaining slot 102 and a second panel retaining slot 103, and the flexible carrying body 20 is formed with a corresponding panel. A first body positioning hole 201 of the positioning through hole 101, a second body positioning hole 202 corresponding to the first panel retaining hole 102, and a third body positioning hole 203 corresponding to the second panel retaining hole 103 are long. The edge holding portion 210 includes a long side clamping side portion 2101 and a long side clamping top portion 2102. The long side clamping side portion 2101 protrudes from the flexible carrying body 20, and the long side clamping top portion 2102 protrudes from the long side clamping side. The portion 2101 defines a clamping space 2103 between the flexible carrier body 20, the long-side clamping side portion 2101 and the long-side clamping portion 2102 with respect to one end of the flexible carrier body 20. Further, the long side clamping top portion 2102 is formed with a first top positioning hole 2104, a second top positioning hole 2105 and a third top positioning hole 2106. The first body positioning hole 201 is aligned with the first top positioning hole 2104, and the second The body positioning hole 202 is aligned with the second top positioning hole 2105, and the third body positioning hole 203 is aligned with the third top positioning hole 2106.
除此之外，撓性承載本體20具有一承載面204及相反於承載面204之一背面205，承載面204用以承載撓式顯示面板1，背面205形成有連通於第一本體定位孔201的一第一沉頭下凹部2050、連通於第二本體定位孔202的一第二沉頭下凹部2051及連通於第三本體定位孔203的一第三沉頭下凹部2052，長邊夾持頂部2102另形成有連通於第一頂部定位孔2104的一第一沉頭上凹部2107、連通於第二頂部定位孔2105的一第二沉頭上凹部2108及連通於第三頂部定位孔2106的一第三沉頭上凹部2109。此外，載具2另包含一第一定位銷22、一第二定位銷23以及一第三定位銷24，第一定位銷22具有一第一桿部220、一第一下卡合部221及一第一上卡合部222，第一下卡合部221及第一上卡合部222分別連接於第一桿部220的兩端，第二定位銷23具有一第二桿部230、一第二下卡合部231及一第二上卡合部232，第二下卡合部231及第二上卡合部232分別連接於第二桿部230的兩端，第三定位銷24具有一第三桿部240、一第三下卡合部241及一第三上卡合部242，第三下卡合部241及第三上卡合部242分別連接於第三桿部240的兩端。In addition, the flexible carrier body 20 has a bearing surface 204 and a back surface 205 opposite to the bearing surface 204. The bearing surface 204 is used to carry the flexible display panel 1. The back surface 205 is formed to communicate with the first body positioning hole 201. a first countersunk recess 2050, a second countersunk recess 2051 communicating with the second body positioning hole 202, and a third countersunk recess 2052 communicating with the third body positioning hole 203, the long side clamping The top portion 2102 is further formed with a first countersunk upper recess 2107 communicating with the first top positioning hole 2104, a second countersunk upper recess 2108 communicating with the second top positioning hole 2105, and a first communicating with the third top positioning hole 2106. Three countersunk heads are recessed 2109. In addition, the carrier 2 further includes a first positioning pin 22, a second positioning pin 23, and a third positioning pin 24. The first positioning pin 22 has a first rod portion 220, a first lower engaging portion 221, and a first upper engaging portion 222, a first lower engaging portion 221 and a first upper engaging portion 222 are respectively connected to two ends of the first rod portion 220, and the second positioning pin 23 has a second rod portion 230 and a The second lower engaging portion 231 and the second upper engaging portion 232, the second lower engaging portion 231 and the second upper engaging portion 232 are respectively connected to two ends of the second rod portion 230, and the third positioning pin 24 has a third rod portion 240, a third lower engaging portion 241 and a third upper engaging portion 242, the third lower engaging portion 241 and the third upper engaging portion 242 are respectively connected to the third rod portion 240 end.
當將撓式顯示面板1組裝於載具2上時，可先將撓式顯示面板1的長邊10裝入撓性承載本體20、長邊固持部210的長邊夾持側部2101與長邊夾持頂部2102所定義的夾持空間2103內，使長邊10夾持於夾持空間2103內。接著，調整撓式顯示面板1與載具2的相對位置，使撓式顯示面板1的面板定位通孔101對齊載具2上的第一本體定位孔201與第一頂部定位孔2104，第一面板讓位長孔102對應第二本體定位孔202與第二頂部定位孔2105，第二面板讓位長孔103對應第三本體定位孔203與第三頂部定位孔2106。接著，再分別將第一定位銷22的第一桿部220分別穿過面板定位通孔101、第一頂部定位孔2104與第一本體定位孔201，以將撓式顯示面板1定位於載具2的撓性承載本體20上，再將第二定位銷23的第二桿部230分別穿過第一面板讓位長孔102、第二本體定位孔202與第二本體定位孔202以及將第三定位銷24的第三桿部240分別穿過第二面板讓位長孔103、第三頂部定位孔2106與第三本體定位孔203，以防止撓式顯示面板1相對載具2的撓性承載本體20旋轉。When the flexible display panel 1 is assembled on the carrier 2, the long side 10 of the flexible display panel 1 can be first loaded into the flexible carrier body 20, and the long side clamping side portion 2101 of the long side holding portion 210 is long and long. The inside of the nip space 2103 defined by the top portion 2102 is sandwiched, and the long side 10 is clamped in the nip space 2103. Then, the relative position of the flexible display panel 1 and the carrier 2 is adjusted, so that the panel positioning through-hole 101 of the flexible display panel 1 is aligned with the first body positioning hole 201 and the first top positioning hole 2104 on the carrier 2, first The panel lengthening hole 102 corresponds to the second body positioning hole 202 and the second top positioning hole 2105, and the second panel spacing hole 103 corresponds to the third body positioning hole 203 and the third top positioning hole 2106. Then, the first rod portion 220 of the first positioning pin 22 is respectively passed through the panel positioning through hole 101, the first top positioning hole 2104 and the first body positioning hole 201 to position the flexible display panel 1 on the carrier. 2, the second rod portion 230 of the second positioning pin 23 passes through the first panel retaining slot 102, the second body positioning hole 202 and the second body positioning hole 202, respectively. The third rod portion 240 of the three positioning pins 24 respectively passes through the second panel retaining hole 103, the third top positioning hole 2106 and the third body positioning hole 203 to prevent the flexibility of the flexible display panel 1 relative to the carrier 2. The carrier body 20 rotates.
與此同時，第一定位銷22的第一下卡合部221與第一上卡合部222係分別卡合於背面205上的第一沉頭下凹部2050與長邊夾持頂部2102的第一沉頭上凹部2107內，以將第一定位銷22固定於載具2上，使第一定位銷22不相對載具2移動；第二定位銷23的第二下卡合部231與第二上卡合部232係分別卡合於背面205上的第二沉頭下凹部2051與長邊夾持頂部2102的第二沉頭上凹部2108內，以將第二定位銷23固定於載具2上，使第二定位銷23不相對載具2移動；第三定位銷24的第三下卡合部241與第三上卡合部242係分別卡合於背面205上的第三沉頭下凹部2052與長邊夾持頂部2102的第三沉頭上凹部2109內，以將第三定位銷24固定於載具2上，使第三定位銷24不相對載具2移動。At the same time, the first lower engaging portion 221 and the first upper engaging portion 222 of the first positioning pin 22 are respectively engaged with the first countersunk recessed portion 2050 and the long-side clamped top portion 2102 on the back surface 205. a countersunk upper recess 2107 for fixing the first positioning pin 22 to the carrier 2 such that the first positioning pin 22 does not move relative to the carrier 2; the second lower engaging portion 231 of the second positioning pin 23 and the second The upper engaging portion 232 is respectively engaged with the second countersunk recess 2051 on the back surface 205 and the second countersunk recess 2108 of the long side gripping top 2102 to fix the second positioning pin 23 to the carrier 2 The second positioning pin 23 is not moved relative to the carrier 2; the third lower engaging portion 241 and the third upper engaging portion 242 of the third positioning pin 24 are respectively engaged with the third countersunk recess on the back surface 205 2052 and the long side clamp the top portion 2102 of the third countersunk upper recess 2109 to fix the third positioning pin 24 to the carrier 2 so that the third positioning pin 24 does not move relative to the carrier 2.
如此一來，載具2的夾持結構21的長邊固持部210便可用以固定撓式顯示面板1的長邊10，使撓式顯示面板1穩固地固設於載具2上並可隨載具2的撓性承載本體20呈該展開裝態或該捲收狀態。值得一提的是，於實務上，當撓式顯示面板1隨撓性承載本體20捲收時，由於撓式顯示面板1與撓性承載本體20的折彎半徑不同，在捲收的過程中，撓式顯示面板1會相對撓性承載本體20位移。而在本實施例中，當撓式顯示面板1平展於撓性承載本體20上時，夾持結構21的短邊固持部211與撓式顯示面板1的短邊11間具有一活動間隙212(如第2圖所示)，且撓式顯示面板1的第一面板讓位長孔102與第二面板讓位長孔103係分別為一長條孔。In this way, the long side holding portion 210 of the clamping structure 21 of the carrier 2 can be used to fix the long side 10 of the flexible display panel 1 so that the flexible display panel 1 can be firmly fixed on the carrier 2 and can The flexible carrying body 20 of the carrier 2 is in the unfolded state or the retracted state. It is worth mentioning that, in practice, when the flexible display panel 1 is wound up with the flexible carrier body 20, since the bending radius of the flexible display panel 1 and the flexible carrier body 20 is different, during the winding process The flexible display panel 1 is displaced relative to the flexible carrier body 20. In the present embodiment, when the flexible display panel 1 is flat on the flexible carrier body 20, the short side holding portion 211 of the clamping structure 21 and the short side 11 of the flexible display panel 1 have an active gap 212 ( As shown in FIG. 2, the first panel of the flexible display panel 1 allows the long hole 102 and the second panel retaining hole 103 to be a long hole.
如此一來，當撓性承載本體20由該展開狀態捲收至該捲收狀態時，撓式顯示面板1除了可隨撓性承載本體20捲收外，撓式顯示面板1的短邊11能於活動間隙212內活動，以防止撓式顯示面板1的短邊11因與撓性承載本體20的折彎半徑不同與撓性承載本體20上的短邊固持部211干涉，同時第二定位銷23的第二桿部230以及第三定位銷24的第三桿部240能於第一面板讓位長孔102與第二面板讓位長孔103內活動，以防止第二桿部230與第三桿部240因撓式顯示面板1與撓性承載本體20的折彎半徑不同而分別與第一面板讓位長孔102的孔壁以及第二面板讓位長孔103的孔壁干涉。如此一來，本創作便可進一步防止撓式顯示面板1在隨撓性承載本體20捲收的過程中因撓式顯示面板1與撓性承載本體20的折彎半徑不同而被撓性承載本體20拉扯，進而使撓式顯示面板1產生皺摺或是破裂的情況發生。In this way, when the flexible carrier body 20 is wound up from the unfolded state to the retracted state, the flexible display panel 1 can be wound with the flexible carrier body 20, and the short side 11 of the flexible display panel 1 can The movable edge 212 is moved to prevent the short side 11 of the flexible display panel 1 from interfering with the short-side holding portion 211 on the flexible carrying body 20 due to the bending radius of the flexible carrying body 20, and the second positioning pin The second rod portion 230 of the second rod portion 230 and the third rod portion 240 of the third positioning pin 24 can move in the first panel retaining slot 102 and the second panel retaining slot 103 to prevent the second rod portion 230 from being The three-bar portion 240 interferes with the hole wall of the first panel retaining slot 102 and the hole wall of the second panel retaining slot 103 due to the different bending radii of the flexible display panel 1 and the flexible carrier body 20, respectively. In this way, the present invention can further prevent the flexible display panel 1 from being flexibly supported by the flexural display panel 1 and the flexible carrier body 20 during the process of being rolled up with the flexible carrier body 20 The pulling of 20 causes the wrinkle or the rupture of the flexible display panel 1 to occur.
請參閱第1圖以及第5圖至第9圖，第6圖為本創作實施例可撓式顯示裝置1000於一初始捲收狀態的示意圖，第7圖為第6圖所示可撓式顯示裝置1000沿一剖面線A-A的剖面示意圖，第8圖為本創作實施例可撓式顯示裝置1000於一中間捲收狀態的示意圖，第9圖為第8圖所示可撓式顯示裝置1000沿一剖面線B-B的剖面示意圖。如第1圖以及第5圖至第9圖所示，撓性承載本體20的背面205另形成有一短邊凹部2053及連通於短邊凹部2053之一長邊凹部2054，載具2另包含一短邊突肋部25以及一長邊突肋部26，短邊突肋部25突出於承載面204且鄰接短邊固持部211，長邊突肋部26突出於承載面204，此外長邊突肋部26鄰接長邊固持部210及連接於短邊突肋部25。Please refer to FIG. 1 and FIG. 5 to FIG. 9 . FIG. 6 is a schematic diagram of the flexible display device 1000 in an initial retracting state according to the creative embodiment, and FIG. 7 is a flexible display shown in FIG. 6 . A schematic cross-sectional view of the device 1000 along a section line AA, FIG. 8 is a schematic view of the flexible display device 1000 in an intermediate retracted state according to the present embodiment, and FIG. 9 is a view along the flexible display device 1000 shown in FIG. A schematic cross-sectional view of a section line BB. As shown in FIG. 1 and FIG. 5 to FIG. 9 , the back surface 205 of the flexible carrier body 20 is further formed with a short side recess 2053 and a long side recess 2054 which is connected to the short side recess 2053. The carrier 2 further includes a a short-side projecting rib portion 25 and a long-side projecting rib portion 26 projecting from the bearing surface 204 and adjoining the short-side retaining portion 211, the long-side projecting rib portion 26 protruding from the bearing surface 204, and the long-side projecting portion The rib 26 abuts the long side holding portion 210 and is connected to the short side protruding rib portion 25.
當可撓式顯示裝置1000由第1圖所示的該展開狀態捲收至如第6圖所示的該初始捲收狀態時，位於撓性承載本體20的背面205的短邊凹部2053及長邊凹部2054會被帶至面向位於撓性承載本體20的承載面204的短邊突肋部25與長邊突肋部26。進一步地，當可撓式顯示裝置1000由第6圖所示的該初始捲收狀態捲收至如第8圖所示的該中間捲收狀態時，短邊突肋部25便可完全卡合於短邊凹部2053，且長邊突肋部26開始卡合於長邊凹部2054。最後，當可撓式顯示裝置1000由第8圖所示的該中間捲收狀態捲收至如第5圖所示的該捲收狀態時，長邊突肋部26便可完全卡合於長邊凹部2054，藉此短邊突肋部25、長邊突肋部26與撓性承載本體20間便可形成一密閉空間，以包覆撓式顯示面板1，進而達到防止的功效。When the flexible display device 1000 is wound up in the unfolded state shown in FIG. 1 to the initial retracted state as shown in FIG. 6, the short-side recess 2053 and the long side of the back surface 205 of the flexible carrier body 20 are long. The edge recess 2054 is brought to the short side rib 25 and the long side rib 26 facing the bearing surface 204 of the flexible carrier body 20. Further, when the flexible display device 1000 is wound up from the initial retracted state shown in FIG. 6 to the intermediate retracted state as shown in FIG. 8, the short-side rib portion 25 can be completely engaged. In the short side concave portion 2053, the long side protruding rib portion 26 starts to be engaged with the long side concave portion 2054. Finally, when the flexible display device 1000 is wound up in the intermediate retracted state shown in FIG. 8 to the retracted state as shown in FIG. 5, the long-side projecting rib portion 26 can be completely engaged with the long length. The edge concave portion 2054, whereby the short side protruding rib portion 25, the long side protruding rib portion 26 and the flexible carrying body 20 can form a sealed space to cover the flexible display panel 1, thereby achieving the prevention effect.
另外，長邊突肋部26具有一長邊突肋高度260，長邊凹部2054具有一長邊凹部深度2055，短邊突肋部25具有一短邊突肋高度250，短邊凹部2053具有一短邊凹部深度2056。在本實施例中，長邊凹部深度2055可實質上等於長邊突肋高度260之半，且短邊凹部深度2056可實質上等於短邊突肋高度250之半，藉此當短邊突肋部25卡合於短邊凹部2053且長邊突肋部26卡合於長邊凹部2054時，短邊突肋部25與長邊突肋部26分別有約一半的部分突出於撓性承載本體20的背面205(如第9圖以及第10圖所示)，進而使撓性承載本體20在處於該捲收狀態時，撓性承載本體20的承載面204不會與背面205接觸。In addition, the long-side protruding rib portion 26 has a long-side protruding rib height 260, the long-side concave portion 2054 has a long-side concave portion depth 2055, the short-side protruding rib portion 25 has a short-side protruding rib height 250, and the short-side concave portion 2053 has a The short side recess has a depth of 2056. In the present embodiment, the long side recess depth 2055 may be substantially equal to half of the long side rib height 260, and the short side recess depth 2056 may be substantially equal to half of the short side rib height 250, whereby the short side ribs When the portion 25 is engaged with the short side concave portion 2053 and the long side protruding rib portion 26 is engaged with the long side concave portion 2054, about half of the short side protruding rib portion 25 and the long side protruding rib portion 26 respectively protrude from the flexible carrying body. The back side 205 of the 20 (shown in Figures 9 and 10), and further, when the flexible carrier body 20 is in the retracted state, the bearing surface 204 of the flexible carrier body 20 does not contact the back surface 205.
除此之外，長邊突肋部26包含複數個梯形結構261，複數個梯形結構261彼此相鄰，各梯形結構261的底面連接承載面204，且各梯形結構261的高度實質上等於長邊突肋高度260。在長邊突肋部26卡合於長邊凹部2054的過程中，各梯形結構261在捲曲過程中彼此緊靠且分別卡合於長邊凹部2054。值得一提的是，本創作相鄰兩梯形結構261的頂面間具有一間隙G，其中間隙G可由撓性承載本體20呈該捲曲狀態的一捲曲半徑、複數個梯形結構261的個數及長邊突肋高度260決定。舉例來說，如第9圖所示，在撓性承載本體20捲曲的過程中，複數個梯形結構261的底面與撓性承載本體20的一捲曲中心O的一外圈圓半徑的值為R1，數個梯形結構261的頂面與撓性承載本體20的捲曲中心O的一內圈圓半徑的值為R2，該外圈圓半徑與該內圈圓半徑間的夾角為α，且該外圈圓半徑與該內圈圓半徑在夾角為α的範圍內捲收有N個梯形結構261，其中該N個梯形結構261可包含有N-1個間隙G，且α的單位為徑度，則間隙G的值符合下列公式(1)： G = α*(R1-R2)/(N-1) ---(1)；In addition, the long-side protruding rib portion 26 includes a plurality of trapezoidal structures 261, and the plurality of trapezoidal structures 261 are adjacent to each other. The bottom surface of each of the trapezoidal structures 261 is connected to the bearing surface 204, and the height of each trapezoidal structure 261 is substantially equal to the long side. The rib height is 260. In the process in which the long-side projecting ribs 26 are engaged with the long-side recessed portions 2054, the respective trapezoidal structures 261 abut against each other during the crimping process and are respectively engaged with the long-side recessed portions 2054. It is worth mentioning that there is a gap G between the top surfaces of the adjacent two trapezoidal structures 261, wherein the gap G can be a flexible radius of the flexible carrier body 20, the number of the plurality of trapezoidal structures 261, and The long side rib height 260 is determined. For example, as shown in FIG. 9, during the crimping of the flexible carrier body 20, the outer radius of the bottom surface of the plurality of trapezoidal structures 261 and a curling center O of the flexible carrier body 20 is R1. The value of an inner circle radius of the top surface of the plurality of trapezoidal structures 261 and the curl center O of the flexible carrier body 20 is R2, and the angle between the outer circle radius and the inner circle radius is α, and the outer angle The radius of the circle circle and the radius of the inner circle circle are wound with N trapezoidal structures 261, wherein the N trapezoidal structures 261 may include N-1 gaps G, and the unit of α is a diameter. Then the value of the gap G conforms to the following formula (1): G = α*(R1-R2)/(N-1) ---(1);
而如第9圖所示，以梯形結構261的側邊為斜邊的三角形，該三角形的底邊值為a、斜邊值為c、高為b(即為長邊突肋高度260)及底邊與斜邊的夾角為θ1，兩斜邊間的夾角為θ2，由公式(1)可推算間隙G的值，而a、b、c、θ1與θ2的值符合下列公式(2)： a=G/2; c=(a 2+b 2) 1/2θ1=sin -1(b/c); θ2=π-2*θ1; ---(2) As shown in FIG. 9, the triangle whose side of the trapezoidal structure 261 is a beveled edge has a bottom edge value of a, a bevel value of c, and a height b (that is, a long side rib height 260). The angle between the bottom edge and the oblique side is θ1, and the angle between the two oblique sides is θ2. The value of the gap G can be estimated by the formula (1), and the values of a, b, c, θ1 and θ2 are in accordance with the following formula (2): a=G/2; c=(a 2 +b 2 ) 1/2 θ1=sin -1 (b/c); θ2=π-2*θ1; ---(2)
相較於先前技術，本創作所揭露的可撓式顯示裝置具有一戴具，用以承載撓式顯示面板，並可在可撓式顯示裝置呈展開狀態或捲收狀態提供撓式顯示面板保護。另外，由於撓式顯示面板安裝在戴具上且因戴具本身在可撓式顯示裝置由展開狀態捲收至捲收狀態時具有一定的結構剛性，因此本創作所揭露的戴具可進一步防止撓式顯示面板在捲收的過程中過度變形，進而達到保護撓式顯示面板上的元件與電路。以上所述僅為本創作之較佳實施例，凡依本創作申請專利範圍所做之均等變化與修飾，皆應屬本創作之涵蓋範圍。Compared with the prior art, the flexible display device disclosed in the present application has a wearing device for carrying a flexible display panel, and can provide a flexible display panel protection when the flexible display device is in an unfolded state or a retracted state. . In addition, since the flexible display panel is mounted on the wearing device and has a certain structural rigidity when the flexible display device is wound up from the unfolded state to the retracted state, the wearing device disclosed in the present invention can be further prevented. The flexible display panel is excessively deformed during the winding process, thereby protecting the components and circuits on the flexible display panel. The above descriptions are only preferred embodiments of the present invention, and all changes and modifications made by the scope of the patent application of the present invention should be covered by the present invention.
1000‧‧‧可撓式顯示裝置
1‧‧‧撓式顯示面板
10‧‧‧長邊
101‧‧‧面板定位通孔
102‧‧‧第一面板讓位長孔
103‧‧‧第二面板讓位長孔
11‧‧‧短邊
2‧‧‧載具
20‧‧‧撓性承載本體
201‧‧‧第一本體定位孔
202‧‧‧第二本體定位孔
203‧‧‧第三本體定位孔
204‧‧‧承載面
205‧‧‧背面
2050‧‧‧第一沉頭下凹部
2051‧‧‧第二沉頭下凹部
2052‧‧‧第三沉頭下凹部
2053‧‧‧短邊凹部
2054‧‧‧長邊凹部
2055‧‧‧長邊凹部深度
2056‧‧‧短邊凹部深度
21‧‧‧夾持結構
210‧‧‧長邊固持部
2101‧‧‧長邊夾持側部
2102‧‧‧長邊夾持頂部
2103‧‧‧夾持空間
2104‧‧‧第一頂部定位孔
2105‧‧‧第二頂部定位孔
2106‧‧‧第三頂部定位孔
2107‧‧‧第一沉頭上凹部
2108‧‧‧第二沉頭上凹部
2109‧‧‧第三沉頭上凹部
211‧‧‧短邊固持部
212‧‧‧活動間隙
22‧‧‧第一定位銷
220‧‧‧第一桿部
221‧‧‧第一下卡合部
222‧‧‧第一上卡合部
23 ‧‧‧第二定位銷
230‧‧‧第二桿部
231‧‧‧第二下卡合部
232‧‧‧第二上卡合部
24 ‧‧‧第三定位銷
240‧‧‧第三桿部
241‧‧‧第三下卡合部
242‧‧‧第三上卡合部
25‧‧‧短邊突肋部
250‧‧‧短邊突肋高度
26‧‧‧長邊突肋部
260‧‧‧長邊突肋高度
261‧‧‧梯形結構
G‧‧‧間隙
O‧‧‧捲曲中心
X-X、Y-Y、Z-Z、A-A、B-B‧‧‧剖面線
Z‧‧‧短軸向1000‧‧‧Flexible display device
1‧‧‧flexible display panel
10‧‧‧Longside
101‧‧‧ Panel positioning through hole
102‧‧‧The first panel gives way to the long hole
103‧‧‧Second panel gives way to the long hole
11‧‧‧ Short side
2‧‧‧ Vehicles
20‧‧‧Flexible carrier body
201‧‧‧First body positioning hole
202‧‧‧Second body positioning hole
203‧‧‧3rd body positioning hole
204‧‧‧ bearing surface
205‧‧‧ back
2050‧‧‧First countersunk head recess
2051‧‧‧Second countersunk recess
2052‧‧‧The third countersunk head recess
2053‧‧‧ Short-edge recess
2054‧‧‧Long side recess
2055‧‧‧Deep side recess depth
2056‧‧‧ Short side recess depth
21‧‧‧Clamping structure
210‧‧‧Long-side holding department
2101‧‧‧Long side clamping side
2102‧‧‧Long side grip top
2103‧‧‧Clamping space
2104‧‧‧First top positioning hole
2105‧‧‧Second top positioning hole
2106‧‧‧ Third top positioning hole
2107‧‧‧The first countersunk head recess
2108‧‧‧ Second recessed head recess
2109‧‧‧The third countersunk head recess
211‧‧‧Short-side holding department
212‧‧‧ Activity gap
22‧‧‧First locating pin
220‧‧‧First pole
221‧‧‧The first lower engagement department
222‧‧‧First Upper Engagement Department
23 ‧‧‧Second locating pin
230‧‧‧Second pole
231‧‧‧Second lower engagement
232‧‧‧Second Upper Carding Department
24 ‧‧‧third positioning pin
240‧‧‧third pole
241‧‧‧The third lower engagement department
242‧‧‧ Third Upper Engagement Department
25‧‧‧ Short-side ribs
250‧‧‧ Short side rib height
26‧‧‧Long-side ribs
260‧‧‧Long side rib height
261‧‧‧Ladder structure
G‧‧‧ gap
O‧‧‧ Curl Center
XX, YY, ZZ, AA, BB‧‧‧ hatching
Z‧‧‧Short axis
第1圖為本創作實施例可撓式顯示裝置呈一展開狀態的示意圖。 第2圖為第1圖所示可撓式顯示裝置沿剖面線X-X的剖面示意圖。 第3圖為本創作實施例可撓式顯示裝置的***示意圖。 第4圖為第3圖所示可撓式顯示裝置沿剖面線Y-Y的剖面示意圖。 第5圖為本創作實施例可撓式顯示裝置呈一捲收狀態的示意圖。 第6圖為本創作實施例可撓式顯示裝置於一初始捲收狀態的示意圖。 第7圖為第6圖所示可撓式顯示裝置沿剖面線A-A的剖面示意圖。 第8圖為本創作實施例可撓式顯示裝置於一中間捲收狀態的示意圖。 第9圖為第8圖所示可撓式顯示裝置沿剖面線B-B的剖面示意圖。 第10圖為第1圖所示可撓式顯示裝置沿剖面線Z-Z的剖面示意圖FIG. 1 is a schematic view showing the flexible display device in an unfolded state according to the present embodiment. Fig. 2 is a schematic cross-sectional view of the flexible display device taken along line X-X of Fig. 1. FIG. 3 is a schematic exploded view of the flexible display device of the present embodiment. Figure 4 is a schematic cross-sectional view of the flexible display device taken along line Y-Y of Figure 3. FIG. 5 is a schematic view showing a state in which the flexible display device is in a retracted state according to the embodiment of the present invention. FIG. 6 is a schematic diagram of the flexible display device in an initial retracting state according to the creative embodiment. Figure 7 is a cross-sectional view of the flexible display device taken along line A-A of Figure 6. FIG. 8 is a schematic view showing a state in which the flexible display device of the present embodiment is in an intermediate retracting state. Figure 9 is a cross-sectional view of the flexible display device taken along line B-B of Figure 8. Figure 10 is a schematic cross-sectional view of the flexible display device along the section line Z-Z shown in Figure 1.
1000‧‧‧可撓式顯示裝置 1000‧‧‧Flexible display device
1‧‧‧撓式顯示面板 1‧‧‧flexible display panel
10‧‧‧長邊 10‧‧‧Longside
11‧‧‧短邊 11‧‧‧ Short side
2‧‧‧載具 2‧‧‧ Vehicles
20‧‧‧撓性承載本體 20‧‧‧Flexible carrier body
204‧‧‧承載面 204‧‧‧ bearing surface
205‧‧‧背面 205‧‧‧ back
21‧‧‧夾持結構 21‧‧‧Clamping structure
210‧‧‧長邊固持部 210‧‧‧Long-side holding department
211‧‧‧短邊固持部 211‧‧‧Short-side holding department
22‧‧‧第一定位銷 22‧‧‧First locating pin
23‧‧‧第二定位銷 23‧‧‧Second positioning pin
24‧‧‧第三定位銷 24‧‧‧third positioning pin
25‧‧‧短邊突肋部 25‧‧‧ Short-side ribs
26‧‧‧長邊突肋部 26‧‧‧Long-side ribs
261‧‧‧梯形結構 261‧‧‧Ladder structure
X-X、Z-Z‧‧‧剖面線 X-X, Z-Z‧‧‧ hatching
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105207335U TWM528463U (en) | 2016-05-19 | 2016-05-19 | Flexible display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105207335U TWM528463U (en) | 2016-05-19 | 2016-05-19 | Flexible display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM528463U true TWM528463U (en) | 2016-09-11 |
Family
ID=57444071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105207335U TWM528463U (en) | 2016-05-19 | 2016-05-19 | Flexible display device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM528463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112785918A (en) * | 2019-11-11 | 2021-05-11 | 乐金显示有限公司 | Display device |
-
2016
- 2016-05-19 TW TW105207335U patent/TWM528463U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112785918A (en) * | 2019-11-11 | 2021-05-11 | 乐金显示有限公司 | Display device |
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