CN110830623A - Folding screen assembly and electronic equipment - Google Patents
- ️Fri Feb 21 2020
技术领域technical field
本申请涉及通信设备技术领域，尤其是涉及一种折叠屏组件和电子设备。The present application relates to the technical field of communication devices, and in particular, to a folding screen assembly and an electronic device.
背景技术Background technique
在显示技术领域中，为了满足用户对大屏显示的需求，同时为了提高显示装置携带的便利性，利用柔性显示屏的可弯折特性的可折叠显示装置吸引了广泛的关注，而在可折叠显示装置中，对柔性显示屏进行有效支撑以使该柔性显示屏具有良好的平整性和抗冲击性，是提高可折叠显示装置的品质的一个重要方面。In the field of display technology, in order to meet the user's demand for large-screen display and improve the convenience of carrying the display device, the foldable display device utilizing the bendable characteristics of the flexible display has attracted widespread attention. In the display device, effectively supporting the flexible display screen so that the flexible display screen has good flatness and impact resistance is an important aspect to improve the quality of the foldable display device.
相关技术中，手机屏幕均朝外弯折，由于柔性显示屏自身的刚度较差，弯折部分容易起拱，柔性显示屏的平整度欠佳，而且由于柔性显示屏自身的刚度较差，弯折部分的抗冲击性能较差，在外力作用下容易损坏，影响手机屏幕的使用寿命。In the related art, the screen of the mobile phone is bent outwards. Due to the poor rigidity of the flexible display itself, the bending part is easy to arch, the flatness of the flexible display is not good, and due to the poor rigidity of the flexible display itself, the bending The impact resistance of the folded part is poor, and it is easily damaged under the action of external force, which affects the service life of the mobile phone screen.
申请内容Application content
本申请提供一种折叠屏组件，所述折叠屏组件具有结构稳定性好、使用寿命长的优点。The present application provides a folding screen assembly, which has the advantages of good structural stability and long service life.
本申请还提供一种电子设备，所述电子设备具有结构稳定性好、使用寿命长的优点。The present application also provides an electronic device, which has the advantages of good structural stability and long service life.
根据本申请实施例的折叠屏组件，包括：屏幕；折叠杆组，所述屏幕与所述折叠杆组连接，所述折叠杆组在折叠状态和展开状态之间可切换，当所述折叠杆组处于所述折叠状态时，所述屏幕设于所述折叠杆组内部；当所述折叠杆组处于所述展开状态时，所述屏幕平铺于所述折叠杆组，所述折叠杆组支撑所述屏幕。A folding screen assembly according to an embodiment of the present application includes: a screen; a folding rod group, the screen is connected to the folding rod group, and the folding rod group can be switched between a folded state and an unfolded state, when the folding rod When the group is in the folded state, the screen is arranged inside the folding rod group; when the folding rod group is in the unfolded state, the screen is laid flat on the folding rod group, and the folding rod group support the screen.
根据本申请实施例的折叠屏组件，利用折叠杆组使屏幕可以被折叠杆组包裹屏幕，由此不但可以使折叠状态的折叠杆组保护屏幕组件，还可以利用展开状态的折叠杆组支撑屏幕，以防止屏幕出现凹陷、褶皱。According to the folding screen assembly of the embodiment of the present application, the folding rod group is used to enable the screen to be wrapped by the folding rod group, so that not only the folding rod group in the folded state can protect the screen assembly, but also the folding rod group in the unfolded state can be used to support the screen. , to prevent the screen from sinking and wrinkling.
在一些实施例中，所述折叠杆组包括多组依次连杆组件，任意相邻的两组所述连杆组件之间通过旋转轴连接，任意相邻的两个所述连接杆组相对转动，每个所述折叠杆组具有支撑面，当所述折叠杆组处于所述展开状态时，每个所述连接杆组支撑面与所述屏幕接触以支撑所述屏幕。In some embodiments, the folding rod group includes multiple groups of connecting rod assemblies in sequence, any adjacent two groups of the connecting rod assemblies are connected by a rotating shaft, and any two adjacent connecting rod groups rotate relative to each other , each of the folding rod groups has a supporting surface, and when the folding rod group is in the unfolded state, the supporting surface of each connecting rod group is in contact with the screen to support the screen.
在一些实施例中，所述连杆组件包括：滑动连接杆；多个支撑棱柱，多个所述支撑棱柱沿所述滑动连接杆的延伸方向依次排列，每个所述支撑棱柱与所述滑动连接杆连接，每个所述支撑棱柱相对于所述滑动连接杆可转动，每个所述支撑棱柱的横截面的轮廓线为等边三角形，所述支撑棱柱包括第一配合面和第二配合面，所述第二配合面具有啮合齿；每相邻的两个所述支撑棱柱之间具有一个齿轮，相邻的两个所述支撑棱柱中的一个与所述齿轮连接，另一个所述支撑棱柱的啮合齿与所述齿轮啮合，所述齿轮适于沿所述支撑棱柱的周向方向滚动，当所述齿轮滚动时，相邻的两个所述支撑棱柱转动；当所述折叠杆组处于所述展开状态时，每个所述支撑棱柱的第一配合面构造出所述支撑面。In some embodiments, the link assembly includes: a sliding connecting rod; a plurality of supporting prisms, the plurality of supporting prisms are arranged in sequence along the extending direction of the sliding connecting rod, and each of the supporting prisms is connected to the sliding connecting rod. The connecting rods are connected, each of the supporting prisms is rotatable relative to the sliding connecting rods, the outline of the cross-section of each of the supporting prisms is an equilateral triangle, and the supporting prisms include a first mating surface and a second mating surface The second mating surface has meshing teeth; there is a gear between every two adjacent supporting prisms, one of the two adjacent supporting prisms is connected with the gear, and the other is connected to the gear. The meshing teeth of the supporting prism are meshed with the gears, and the gears are adapted to roll along the circumferential direction of the supporting prisms. When the gears roll, the two adjacent supporting prisms rotate; when the folding rods The first mating surface of each of the support prisms defines the support surface when the group is in the deployed state.
在一些实施例中，所述滑动连接杆为直杆。In some embodiments, the sliding connecting rod is a straight rod.
在一些实施例中，当所述折叠杆组处于所述折叠状态时，相邻的两组所述折叠杆组中的滑动连接杆之间的夹角为60°-120°。In some embodiments, when the folding rod groups are in the folded state, the included angle between the sliding connecting rods in the two adjacent groups of the folding rod groups is 60°-120°.
在一些实施例中，所述支撑面为平面。In some embodiments, the support surface is flat.
在一些实施例中，多个所述旋转轴中的一个为连接轴，所述连接轴相对于所述连杆组件不转动。In some embodiments, one of the plurality of rotating shafts is a connecting shaft, and the connecting shaft does not rotate relative to the linkage assembly.
在一些实施例中，所述屏幕包括柔性段和第一平直段，所述第一平直段与所述柔性段连接，所述折叠杆组还包括第一支撑部，所述第一支撑部与位于起始端的所述连杆组件连接，当所述折叠杆组处于所述折叠状态时，所述折叠杆组具有包裹腔室，所述柔性段位于所述包裹腔室内；当所述折叠杆组处于所述展开状态时，所述折叠杆组支撑所述柔性段，所述第一支撑部支撑所述第一平直段。In some embodiments, the screen includes a flexible section and a first straight section, the first straight section is connected with the flexible section, the folding rod group further includes a first support, the first support The part is connected with the connecting rod assembly at the starting end, when the folding rod group is in the folded state, the folding rod group has a wrapping chamber, and the flexible segment is located in the wrapping chamber; when the folding rod group is in the folded state When the folding rod group is in the unfolded state, the folding rod group supports the flexible segment, and the first support portion supports the first straight segment.
在一些实施例中，所述折叠杆组还包括第二支撑部，所述第二支撑部与位于终止端的所述连杆组件连接，所述屏幕还包括第二平直段，所述柔性段连接在所述第一平直段和所述第二平直段之间；当所述折叠杆组处于所述展开状态时，所述第二支撑部支撑所述第二平直段。In some embodiments, the folding rod group further includes a second support portion, the second support portion is connected with the link assembly at the terminal end, the screen further includes a second straight section, the flexible section is connected between the first straight section and the second straight section; when the folding rod group is in the unfolded state, the second support part supports the second straight section.
根据本申请实施例的电子设备，包括：壳体；折叠屏组件，所述折叠屏组件与所述壳体连接，所述折叠屏组件包括屏幕和折叠杆组，所述屏幕与所述折叠杆组连接，所述折叠杆组所述折叠杆组在折叠状态和展开状态之间可切换，当所述折叠杆组处于所述折叠状态时，所述屏幕设于所述折叠杆组内部；当所述折叠杆组处于所述展开状态时，所述屏幕平铺于所述折叠杆组，所述折叠杆组支撑所述屏幕。An electronic device according to an embodiment of the present application includes: a casing; a folding screen assembly connected to the casing, the folding screen assembly including a screen and a folding rod group, the screen and the folding rod group connection, the folding rod group can be switched between the folded state and the unfolded state, when the folding rod group is in the folded state, the screen is arranged inside the folding rod group; when When the folding rod group is in the unfolded state, the screen is laid flat on the folding rod group, and the folding rod group supports the screen.
根据本申请实施例的电子设备，利用折叠杆组使屏幕可以被折叠杆组包裹屏幕，由此不但可以使折叠状态的折叠杆组保护屏幕组件，还可以利用展开状态的折叠杆组支撑屏幕，以防止屏幕出现凹陷、褶皱。According to the electronic device of the embodiment of the present application, the folding rod group is used to enable the screen to be wrapped by the folding rod group, so that not only the folding rod group in the folded state can protect the screen assembly, but also the folding rod group in the unfolded state can be used to support the screen. To prevent the screen from sinking and wrinkling.
附图说明Description of drawings
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：The above and/or additional aspects and advantages of the present application will become apparent and readily understood from the following description of embodiments in conjunction with the accompanying drawings, wherein:
图1是根据本申请实施例的折叠屏组件的结构示意图；1 is a schematic structural diagram of a folding screen assembly according to an embodiment of the present application;
图2是根据本申请实施例的折叠屏组件的折叠杆组的结构示意图，其中折叠杆组处于折叠状态；2 is a schematic structural diagram of a folding rod group of a folding screen assembly according to an embodiment of the present application, wherein the folding rod group is in a folded state;
图3是根据本申请实施例的折叠屏组件的折叠杆组的结构示意图，其中折叠杆组的状态介于折叠状态和展开状态之间；3 is a schematic structural diagram of a folding rod group of a folding screen assembly according to an embodiment of the present application, wherein the state of the folding rod group is between a folded state and an unfolded state;
图4是根据本申请实施例的折叠屏组件的折叠杆组的结构示意图，其中折叠杆组处于展开状态；4 is a schematic structural diagram of a folding rod group of a folding screen assembly according to an embodiment of the present application, wherein the folding rod group is in an unfolded state;
图5是根据本申请实施例的折叠屏组件的折叠杆组的结构示意图；5 is a schematic structural diagram of a folding rod group of a folding screen assembly according to an embodiment of the present application;
图6是根据本申请实施例的折叠屏组件的折叠杆组的局部结构示意图；6 is a partial structural schematic diagram of a folding rod group of a folding screen assembly according to an embodiment of the present application;
图7是根据本申请实施例的折叠屏组件的连杆组件的结构示意图；7 is a schematic structural diagram of a link assembly of a folding screen assembly according to an embodiment of the present application;
图8是根据本申请实施例的折叠屏组件的相邻的两个连杆组件的结构示意图，其中折叠杆组处于折叠状态；8 is a schematic structural diagram of two adjacent link assemblies of a folding screen assembly according to an embodiment of the present application, wherein the folding rod group is in a folded state;
图9是根据本申请实施例的折叠屏组件的相邻的两个连杆组件的结构示意图，其中折叠杆组的状态介于折叠状态和展开状态之间，图中箭头方向即为对应的连杆组件的运动方向；9 is a schematic structural diagram of two adjacent link assemblies of the folding screen assembly according to an embodiment of the present application, wherein the state of the folding rod assembly is between the folded state and the unfolded state, and the direction of the arrow in the figure is the corresponding connection the direction of movement of the rod assembly;
图10是根据本申请实施例的折叠屏组件的相邻的两个连杆组件的结构示意图，其中折叠杆组处于展开状态。10 is a schematic structural diagram of two adjacent link assemblies of a folding screen assembly according to an embodiment of the present application, wherein the folding rod group is in an unfolded state.
附图标记：Reference number:
折叠屏组件100，Folding screen assembly 100,
屏幕110，柔性段111，第一平直段112，第二平直段113，screen 110, flexible section 111, first straight section 112, second straight section 113,
折叠杆组120，第一支撑部121，第二支撑部122，The folding rod group 120, the first support part 121, the second support part 122,
连杆组件123，旋转轴124，连接轴125，支撑面126，connecting rod assembly 123, rotating shaft 124, connecting shaft 125, supporting surface 126,
滑动连接杆1231，Slide the connecting rod 1231,
支撑棱柱1232，第一配合面1233，第二配合面1234，啮合齿1235，The supporting prism 1232, the first mating surface 1233, the second mating surface 1234, the meshing teeth 1235,
齿轮1236。Gear 1236.
具体实施方式Detailed ways
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。The following describes in detail the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, but should not be construed as a limitation on the present application.
如图1所示，根据本申请实施例的折叠屏组件100，包括屏幕110和折叠杆组120。As shown in FIG. 1 , a folding screen assembly 100 according to an embodiment of the present application includes a screen 110 and a folding rod group 120 .
具体而言，屏幕110与折叠杆组120连接，折叠杆组120在折叠状态和展开状态之间可切换。如图1、图2所示，当折叠杆组120处于折叠状态时，折叠杆组120的其中一部分与其余另一部分层叠设置，且屏幕110夹设在这两部分之间，也即屏幕110设于折叠杆组120内部。Specifically, the screen 110 is connected with the folding rod group 120, and the folding rod group 120 is switchable between a folded state and an unfolded state. As shown in FIG. 1 and FIG. 2 , when the folding rod group 120 is in the folded state, one part of the folding rod group 120 is stacked with the other part, and the screen 110 is sandwiched between the two parts, that is, the screen 110 is set inside the folding rod group 120 .
在该状态下，折叠杆组120可以用于保护屏幕110，避免屏幕110暴露在折叠杆组120的外部。也就是说，当折叠杆组120处于折叠状态时，屏幕110向内部弯折，以将屏幕110包裹在折叠杆组120内部。如图4所示，折叠杆组120完全展开，此时折叠杆组120处于展开状态，屏幕110可以平铺于折叠杆组120，折叠杆组120可以用于支撑屏幕110，避免屏幕110因缺少支撑而出现凹陷、褶皱。In this state, the folding rod group 120 can be used to protect the screen 110 to prevent the screen 110 from being exposed to the outside of the folding rod group 120 . That is, when the folding rod group 120 is in the folded state, the screen 110 is bent inward to wrap the screen 110 inside the folding rod group 120 . As shown in FIG. 4 , the folding rod group 120 is fully unfolded. At this time, the folding rod group 120 is in an unfolded state. The screen 110 can be tiled on the folding rod group 120. The folding rod group 120 can be used to support the screen 110 to avoid the lack of the screen 110. Depressions and folds appear when supported.
根据本申请实施例的折叠屏组件100，利用折叠杆组120使屏幕110可以被折叠杆组120包裹屏幕110，由此不但可以使折叠状态的折叠杆组120保护屏幕110组件，还可以利用展开状态的折叠杆组120支撑屏幕110，以防止屏幕110出现凹陷、褶皱。According to the folding screen assembly 100 of the embodiment of the present application, the folding rod group 120 is used to enable the screen 110 to be wrapped by the folding rod group 120 , so that the folding rod group 120 in the folded state can not only protect the screen 110 assembly, but also can use the unfolding rod group 120 to protect the screen 110 assembly. The folding rod group 120 in the state supports the screen 110 to prevent the screen 110 from being dented and wrinkled.
如图5、图6所示，折叠杆组120可以包括多组依次连杆组件123，任意相邻的两组连杆组件123之间通过旋转轴124连接，任意相邻的两个所述连接杆组相对转动。由此，通过调整相邻的两个连接杆组的相对位置，可以调整折叠杆组120的状态，便于折叠杆组120在折叠状态和展开状态之间进行切换。As shown in FIG. 5 and FIG. 6 , the folding rod group 120 may include multiple groups of connecting rod assemblies 123 in sequence. Any adjacent two groups of connecting rod assemblies 123 are connected by a rotating shaft 124 , and any two adjacent connecting rod assemblies 123 are connected by a rotating shaft 124 . The rod groups rotate relative to each other. Therefore, by adjusting the relative positions of the two adjacent connecting rod groups, the state of the folding rod group 120 can be adjusted, which facilitates the switching of the folding rod group 120 between the folded state and the unfolded state.
如图4、图10所示，每个折叠杆组120具有支撑面126，当折叠杆组120处于展开状态时，每个连接杆组支撑面126与屏幕110接触以支撑屏幕110。可以理解的是，通过设置支撑面126，当折叠杆组120处于展开状态时，可以使屏幕110平铺到支撑面126，进而防止屏幕110出现凹陷、褶皱等，从而可以提升屏幕110的显示效果。进一步地，支撑面126可以为平面。由此，可以进一步提升支撑面126的支撑效果，有效地防止屏幕110出现凹陷等缺陷。As shown in FIG. 4 and FIG. 10 , each folding rod group 120 has a supporting surface 126 . When the folding rod group 120 is in an unfolded state, each connecting rod group supporting surface 126 contacts with the screen 110 to support the screen 110 . It can be understood that, by setting the support surface 126, when the folding rod group 120 is in the unfolded state, the screen 110 can be tiled on the support surface 126, thereby preventing the screen 110 from being dented, wrinkled, etc., so that the display effect of the screen 110 can be improved. . Further, the support surface 126 may be flat. In this way, the supporting effect of the supporting surface 126 can be further improved, and defects such as depressions on the screen 110 can be effectively prevented.
如图5、图6所示，连杆组件123可以包括滑动连接杆1231和多个支撑棱柱1232。其中，多个支撑棱柱1232沿滑动连接杆1231的延伸方向依次排列，每个支撑棱柱1232与滑动连接杆1231连接，每个支撑棱柱1232相对于滑动连接杆1231可转动，每个支撑棱柱1232的横截面的轮廓线为等边三角形。As shown in FIGS. 5 and 6 , the link assembly 123 may include a sliding connecting rod 1231 and a plurality of supporting prisms 1232 . The plurality of supporting prisms 1232 are arranged in sequence along the extending direction of the sliding connecting rod 1231, each supporting prism 1232 is connected with the sliding connecting rod 1231, each supporting prism 1232 is rotatable relative to the sliding connecting rod 1231, and the The outline of the cross section is an equilateral triangle.
如图6所示，支撑棱柱1232可以包括第一配合面1233和第二配合面1234，第二配合面1234具有啮合齿1235。如图7、图8所示，每相邻的两个支撑棱柱1232之间具有一个齿轮1236，相邻的两个支撑棱柱1232中的一个与齿轮1236连接，另一个支撑棱柱1232的啮合齿1235与齿轮1236啮合，齿轮1236适于沿支撑棱柱1232的周向方向滚动，当齿轮1236滚动时，相邻的两个支撑棱柱1232转动。由此，折叠杆组120可以在展开状态和折叠状态之间顺利地切换。As shown in FIG. 6 , the support prism 1232 may include a first mating surface 1233 and a second mating surface 1234 , and the second mating surface 1234 has engaging teeth 1235 . As shown in FIGS. 7 and 8 , there is a gear 1236 between each two adjacent supporting prisms 1232 , one of the two adjacent supporting prisms 1232 is connected to the gear 1236 , and the other supports the meshing teeth 1235 of the prism 1232 Meshing with the gear 1236, the gear 1236 is adapted to roll along the circumferential direction of the supporting prism 1232. When the gear 1236 rolls, the two adjacent supporting prisms 1232 rotate. Thereby, the folding lever group 120 can be smoothly switched between the unfolded state and the folded state.
如图8、图9所示，折叠杆组120在展开状态和折叠状态之间切换的过程中，齿轮1236与啮合齿1235啮合，且齿轮1236在第二配合面1234上滚动，相邻的两个支撑棱柱1232转动。As shown in FIG. 8 and FIG. 9 , when the folding rod group 120 is switched between the unfolded state and the folded state, the gear 1236 meshes with the meshing teeth 1235 , and the gear 1236 rolls on the second mating surface 1234 , and the adjacent two A support prism 1232 rotates.
当折叠杆组120处于展开状态时，每个支撑棱柱1232的第一配合面1233构造出支撑面126。可以理解的是，支撑面126由多个第一配合面1233拼接形成，由此便于对于屏幕110进行支撑。When the folding rod set 120 is in the unfolded state, the first mating surface 1233 of each supporting prism 1232 forms a supporting surface 126 . It can be understood that, the support surface 126 is formed by splicing a plurality of first matching surfaces 1233 , thereby facilitating the support of the screen 110 .
例如，如图8所示，折叠杆组120处于折叠状态，齿轮1236与第二配合面1234的一侧边缘处的啮合齿1235啮合；当折叠杆组120从折叠状态开始向展开状态切换时，齿轮1236沿着第二配合面1234滚动，如图8所示，与该齿轮1236连接的两个支撑棱柱1232，一个向上运动，另一个向下运动；当折叠杆组120切换至展开状态时，两个支撑棱柱1232的第一配合面1233拼接形成支撑面126。For example, as shown in FIG. 8 , the folding rod group 120 is in the folded state, and the gear 1236 is engaged with the meshing teeth 1235 at one edge of the second mating surface 1234; when the folding rod group 120 starts to switch from the folded state to the unfolded state, The gear 1236 rolls along the second mating surface 1234. As shown in FIG. 8, one of the two supporting prisms 1232 connected with the gear 1236 moves upward and the other moves downward; when the folding rod set 120 is switched to the unfolded state, The first mating surfaces 1233 of the two supporting prisms 1232 are joined together to form the supporting surface 126 .
为了方便将多个支撑棱柱1232连接在一起，如图6所示，滑动连接杆1231为直杆。需要说明的是，滑动连接杆1231可以沿着第一方向延伸，多个支撑棱柱1232可以沿着第一方向排布，每个支撑棱柱1232沿第二方向延伸，其中第一方向和第二方向垂直。如图5、图6所示，当折叠杆组120处于折叠状态时，相邻的两组折叠杆组120中的滑动连接杆1231之间的夹角为60°-120°。例如，如图6所示，图6中的两个滑动连接杆1231之间的角度为60°。In order to conveniently connect the plurality of supporting prisms 1232 together, as shown in FIG. 6 , the sliding connecting rod 1231 is a straight rod. It should be noted that the sliding connecting rod 1231 may extend along the first direction, the plurality of supporting prisms 1232 may be arranged along the first direction, and each supporting prism 1232 may extend along the second direction, wherein the first direction and the second direction vertical. As shown in FIG. 5 and FIG. 6 , when the folding rod group 120 is in the folded state, the included angle between the sliding connecting rods 1231 in the two adjacent two folding rod groups 120 is 60°-120°. For example, as shown in FIG. 6 , the angle between the two sliding connecting rods 1231 in FIG. 6 is 60°.
如图5所示，多个旋转轴124中的一个为连接轴125，连接轴125相对于连杆组件123不转动。需要说明的是，利用连接轴125稳定与该连接轴125连接的两组连接杆组，由此便于利用连接轴125确定支撑面126的位置，进而可以提升支撑面126的平稳度，从而可以使屏幕110平整地铺设在支撑面126上。As shown in FIG. 5 , one of the plurality of rotating shafts 124 is a connecting shaft 125 , and the connecting shaft 125 does not rotate relative to the link assembly 123 . It should be noted that the use of the connecting shaft 125 to stabilize the two sets of connecting rods connected to the connecting shaft 125 facilitates the use of the connecting shaft 125 to determine the position of the support surface 126, thereby improving the stability of the support surface 126, so that the The screen 110 is laid flat on the support surface 126 .
如图1所示，屏幕110可以包括柔性段111和第一平直段112。其中，第一平直段112与柔性段111连接。折叠杆组120还可以包括第一支撑部121，第一支撑部121与位于起始端的连杆组件123连接，当折叠杆组120处于所述折叠状态时，折叠杆组120具有包裹腔室，柔性段111位于包裹腔室内；当折叠杆组120处于展开状态时，折叠杆组120支撑柔性段111，第一支撑部121支撑第一平直段112。需要说明的是，屏幕110的柔性段111具有弯曲特性，其可以沿着任意弧形曲线进行弯曲。第一平直段112的硬度可以大于柔性段111，由此一方面可以降低屏幕110的生产成本，另一方面可以利用第一平直段112保护柔性段111。As shown in FIG. 1 , the screen 110 may include a flexible segment 111 and a first straight segment 112 . Wherein, the first straight section 112 is connected with the flexible section 111 . The folding rod group 120 may further include a first support part 121, the first supporting part 121 is connected with the link assembly 123 at the starting end, when the folding rod group 120 is in the folded state, the folding rod group 120 has a wrapping chamber, The flexible section 111 is located in the wrapping chamber; when the folding rod group 120 is in the unfolded state, the folding rod group 120 supports the flexible section 111 , and the first support portion 121 supports the first straight section 112 . It should be noted that the flexible segment 111 of the screen 110 has a bending characteristic, and can be bent along any arc-shaped curve. The hardness of the first straight section 112 may be greater than that of the flexible section 111 , thereby on the one hand, the production cost of the screen 110 can be reduced, and on the other hand, the flexible section 111 can be protected by the first straight section 112 .
进一步地，如图1、图2所示，折叠杆组120还可以包括第二支撑部122，第二支撑部122与位于终止端的连杆组件123连接。例如，如图1所示，当折叠杆组120处于折叠状态时，第一支撑部121和所述第二支撑部122可以层叠设置，且第二支撑部122和第一支撑部121之间夹设有屏幕110的一部分；当折叠杆组120处于展开状态时，第一支撑部121位于多个连杆组件123的一端，第二支撑部122位于多个连杆组件123的另一端。Further, as shown in FIG. 1 and FIG. 2 , the folding rod group 120 may further include a second support portion 122 , and the second support portion 122 is connected with the connecting rod assembly 123 at the terminal end. For example, as shown in FIG. 1 , when the folding rod group 120 is in a folded state, the first support portion 121 and the second support portion 122 may be stacked and sandwiched between the second support portion 122 and the first support portion 121 . A part of the screen 110 is provided; when the folding rod group 120 is in the unfolded state, the first support portion 121 is located at one end of the plurality of link assemblies 123 , and the second support portion 122 is located at the other end of the plurality of link assemblies 123 .
如图1所示，屏幕110还可以包括第二平直段113，柔性段111连接在第一平直段112和第二平直段113之间。当折叠杆组120处于展开状态时，第二支撑部122支撑第二平直段113；当折叠杆组120处于折叠状态时，第一支撑部121和第二支撑部122层叠设置、第一平直段112和第二平直段113层叠设置，且第一支撑部121和第二支撑部122之间夹设有第一平直段112和第二平直段113。As shown in FIG. 1 , the screen 110 may further include a second straight section 113 , and the flexible section 111 is connected between the first straight section 112 and the second straight section 113 . When the folding rod group 120 is in the unfolded state, the second supporting part 122 supports the second straight section 113; when the folding rod group 120 is in the folded state, the first supporting part 121 and the second supporting part 122 are arranged in layers, the first flat The straight section 112 and the second straight section 113 are stacked and disposed, and the first straight section 112 and the second straight section 113 are sandwiched between the first support portion 121 and the second support portion 122 .
根据本申请实施例的电子设备，包括：壳体和折叠屏组件100。具体而言，折叠屏组件100与壳体连接。折叠屏组件100包括屏幕110和折叠杆组120，屏幕110与折叠杆组120连接，折叠杆组120折叠杆组120在折叠状态和展开状态之间可切换，当折叠杆组120处于折叠状态时，屏幕110设于折叠杆组120内部；当折叠杆组120处于展开状态时，屏幕110平铺于所述折叠杆组120，折叠杆组120支撑屏幕110。The electronic device according to the embodiment of the present application includes: a casing and a folding screen assembly 100 . Specifically, the folding screen assembly 100 is connected with the housing. The folding screen assembly 100 includes a screen 110 and a folding rod group 120, the screen 110 is connected with the folding rod group 120, and the folding rod group 120 The folding rod group 120 can be switched between a folded state and an unfolded state, when the folding rod group 120 is in the folded state , the screen 110 is arranged inside the folding rod group 120 ; when the folding rod group 120 is in the unfolded state, the screen 110 is tiled on the folding rod group 120 , and the folding rod group 120 supports the screen 110 .
根据本申请实施例的电子设备，利用折叠杆组120使屏幕110可以被折叠杆组120包裹屏幕110，由此不但可以使折叠状态的折叠杆组120保护屏幕110组件，还可以利用展开状态的折叠杆组120支撑屏幕110，以防止屏幕110出现凹陷、褶皱。According to the electronic device of the embodiment of the present application, the folding rod group 120 is used to make the screen 110 wrap the screen 110 by the folding rod group 120, so that the folding rod group 120 in the folded state can not only protect the screen 110 components, but also can use the folding rod group 120 in the unfolded state to protect the screen 110. The folding rod group 120 supports the screen 110 to prevent the screen 110 from being dented or wrinkled.
在本申请的描述中，需要理解的是，术语“上”、“下”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。在本申请的描述中，“多个”的含义是两个或两个以上。In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, Rather than indicating or implying that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, it should not be construed as a limitation on the application. In the description of this application, "plurality" means two or more.
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。In the description of this specification, reference to the terms "one embodiment," "some embodiments," "exemplary embodiment," "example," "specific example," or "some examples", etc., is meant to incorporate the embodiments A particular feature, structure, material, or characteristic described by an example or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the present application, The scope of the application is defined by the claims and their equivalents.