TW202407498A - Electronic device - Google Patents
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- TW202407498A TW202407498A TW111129478A TW111129478A TW202407498A TW 202407498 A TW202407498 A TW 202407498A TW 111129478 A TW111129478 A TW 111129478A TW 111129478 A TW111129478 A TW 111129478A TW 202407498 A TW202407498 A TW 202407498A
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Abstract
Description
本發明是有關於一種電子裝置,且特別是有關於一種具有可彎曲的第二機體的電子裝置。The present invention relates to an electronic device, and in particular to an electronic device having a flexible second body.
習知的顯示器包括平面顯示器及曲面顯示器。平面顯示器的邊緣容易產生失真現象,而曲面顯示器具有減少失真、視角寬廣以及提升沉浸式體驗的優點。然而習知的曲面顯示器多用於單體的顯示器或儀表板而未用於筆記型電腦,因此如何使筆記型電腦的顯示器彎曲而達到曲面顯示器的效果,為本領域亟需解決的問題。Commonly known displays include flat displays and curved displays. Flat displays are prone to distortion at the edges, while curved displays have the advantages of reducing distortion, wide viewing angles, and improved immersive experience. However, conventional curved displays are mostly used for stand-alone displays or dashboards rather than notebook computers. Therefore, how to bend the display of a notebook computer to achieve the effect of a curved display is an urgent problem in this field that needs to be solved.
本發明提供一種電子裝置,其第二機體可彎曲而達到曲面顯示的效果。The invention provides an electronic device, the second body of which can be bent to achieve a curved surface display effect.
本發明的一種電子裝置包括一第一機體、一第二機體、一連動機構以及一可撓性驅動件。第二機體樞接於第一機體。連動機構連接於第二機體。可撓性驅動件連接於第一機體與連動機構之間。當第二機體閉合於第一機體時,第二機體為一平坦狀態,且當第二機體相對於第一機體展開時,可撓性驅動件藉由連動機構帶動第二機體成為一彎曲狀態。An electronic device of the present invention includes a first body, a second body, a linkage mechanism and a flexible driving member. The second body is pivotally connected to the first body. The linkage mechanism is connected to the second body. The flexible driving component is connected between the first body and the linkage mechanism. When the second body is closed to the first body, the second body is in a flat state, and when the second body is unfolded relative to the first body, the flexible driving member drives the second body into a curved state through the linkage mechanism.
在本發明的一實施例中,上述的連動機構包括兩連桿組件,各連桿組件包括一連接桿及一推拉桿,各連接桿的一端樞接於可撓性驅動件,各連接桿的另一端樞接於對應的推拉桿的一端,各推拉桿的另一端連接於第二機體。In one embodiment of the present invention, the above-mentioned linkage mechanism includes two linkage assemblies. Each linkage assembly includes a connecting rod and a push-pull rod. One end of each connecting rod is pivotally connected to the flexible driving member. The other end is pivotally connected to one end of the corresponding push-pull rod, and the other end of each push-pull rod is connected to the second body.
在本發明的一實施例中,當第二機體閉合於第一機體時,兩連接桿具有一第一相對展開角度,當第二機體展開於第一機體時,兩連接桿具有一第二相對展開角度,第一相對展開角度小於第二相對展開角度。In an embodiment of the present invention, when the second body is closed to the first body, the two connecting rods have a first relative expansion angle, and when the second body is expanded to the first body, the two connecting rods have a second relative expansion angle. The expansion angle, the first relative expansion angle is smaller than the second relative expansion angle.
在本發明的一實施例中,當第二機體閉合於第一機體時,兩連接桿具有一第一間距,當第二機體展開於第一機體時,兩連接桿具有一第二間距,第一間距小於第二間距。In an embodiment of the present invention, when the second body is closed to the first body, the two connecting rods have a first distance. When the second body is unfolded from the first body, the two connecting rods have a second distance. One spacing is smaller than the second spacing.
在本發明的一實施例中,上述的可撓性驅動件的局部區段可滑動地配置於第二機體的一背面,各連接桿與可撓性驅動件沿一第一軸線相互樞接,各連接桿與對應的推拉桿沿一第二軸線相互樞接,第一軸線及第二軸線垂直於背面。In one embodiment of the present invention, a partial section of the above-mentioned flexible driving member is slidably disposed on a back side of the second body, and each connecting rod and the flexible driving member are pivotally connected to each other along a first axis. Each connecting rod and the corresponding push-pull rod are pivotally connected to each other along a second axis, and the first axis and the second axis are perpendicular to the back surface.
在本發明的一實施例中,上述的各推拉桿包括多個桿件,這些桿件依序樞接。In an embodiment of the present invention, each of the above-mentioned push-pull rods includes a plurality of rod members, and these rod members are pivoted in sequence.
在本發明的一實施例中,上述的各推拉桿的材質包括可撓性材料。In an embodiment of the present invention, the above-mentioned push-pull rods are made of flexible materials.
在本發明的一實施例中,上述的電子裝置更包括至少兩限位件,其中兩限位件設置於第二機體,且兩推拉桿分別穿設於兩限位件。In an embodiment of the present invention, the above-mentioned electronic device further includes at least two limiting members, wherein the two limiting members are provided on the second body, and the two push-pull rods are respectively penetrated through the two limiting members.
在本發明的一實施例中,上述的電子裝置更包括一樞軸組件,其中第一機體與第二機體藉由樞軸組件而相互樞接,可撓性驅動件的局部區段繞樞軸組件的轉動軸線而可滑動地靠合於樞軸組件。In an embodiment of the present invention, the above-mentioned electronic device further includes a pivot component, wherein the first body and the second body are pivoted to each other through the pivot component, and a partial section of the flexible driving member revolves around the pivot The rotation axis of the assembly is slidably close to the pivot assembly.
在本發明的一實施例中,當第二機體閉合於第一機體時,可撓性驅動件沿著樞軸組件而彎曲的長度為一第一弧長,當第二機體展開於第一機體時,可撓性驅動件沿著樞軸組件彎曲的長度為一第二弧長,第一弧長大於第二弧長。In an embodiment of the present invention, when the second body is closed to the first body, the length of the flexible driving member bent along the pivot assembly is a first arc length, and when the second body is unfolded from the first body When the flexible driving member bends along the pivot assembly, the length is a second arc length, and the first arc length is longer than the second arc length.
基於上述,在本發明的電子裝置中,當第二機體相對於第一機體樞轉而展開時,第二機體的轉動會帶動可撓性驅動件藉由連動機構驅使第二機體從平坦狀態轉換至彎曲狀態,而使第二機體的顯示面成為曲面結構。藉此,第二機體可提供使用者更佳的寬廣的視角、減少失真並提升沉浸式體驗,以提升電子裝置的使用體驗。Based on the above, in the electronic device of the present invention, when the second body pivots and unfolds relative to the first body, the rotation of the second body will drive the flexible driving member to drive the second body to convert from a flat state through the linkage mechanism. to a curved state, so that the display surface of the second body becomes a curved surface structure. In this way, the second body can provide the user with a better and wider viewing angle, reduce distortion and enhance the immersive experience, thereby enhancing the user experience of the electronic device.
為讓本發明的上述特徵和優點能更明顯易懂,下文特舉實施例,並配合所附圖式作詳細說明如下。In order to make the above-mentioned features and advantages of the present invention more obvious and easy to understand, embodiments are given below and described in detail with reference to the accompanying drawings.
圖1是根據本發明的一實施例的電子裝置的示意圖。圖2是圖1的電子裝置的局部剖面圖,其剖面平行於直角坐標X-Y-Z中的Z-X平面。圖3是圖1的第二機體的背面的局部放大圖。圖1省略部分元件(例如,限位件150a)以清楚顯示連動機構130及可撓性驅動件140。請同時參閱圖1至圖3,電子裝置100包括一第一機體110、一第二機體120、一樞軸組件160、一連動機構130以及一可撓性驅動件140。第二機體120樞接於第一機體110。連動機構130連接於第二機體120的一背面122。可撓性驅動件140連接於第一機體110與連動機構130之間。當第二機體120閉合於第一機體110時(圖1),第二機體120為一平坦狀態。本實施例的電子裝置100例如是筆記型電腦,第一機體110例如是筆記型電腦的主機,第二機體120例如是筆記型電腦的螢幕,但不限於此。FIG. 1 is a schematic diagram of an electronic device according to an embodiment of the present invention. FIG. 2 is a partial cross-sectional view of the electronic device of FIG. 1 , with the cross-section parallel to the Z-X plane in the rectangular coordinates X-Y-Z. FIG. 3 is a partial enlarged view of the back surface of the second body of FIG. 1 . FIG. 1 omits some components (for example, the limiting
如圖2所示,第一機體110與第二機體120藉由樞軸組件160相互樞接。樞軸組件160包括兩樞接件162、164,樞接件164連接於第一機體110且樞接件162連接於第二機體120,兩樞接件162、164沿轉動軸線C1樞接在一起,轉動軸線C1平行於Y軸。可撓性驅動件140的局部區段繞樞軸組件160的轉動軸線C1而可滑動地靠合於樞軸組件160。當兩樞接件162、164相對樞轉時,可撓性驅動件140可相對於兩樞接件162、164滑動。可撓性驅動件140部分沿著樞接件162的表面彎曲。第二機體120閉合於第一機體110時,可撓性驅動140件沿著樞軸組件160的樞接件162而彎曲的長度為一第一弧長R1。As shown in FIG. 2 , the
如圖1及圖3所示,第二機體120的背面122上形成一突起124。在此,突起124為從第二機體120鄰近樞軸組件160的一側沿-X軸方向延伸的長方體,但不限於此。可撓性驅動件140的局部區段可滑動地配置於背面122上的突起124。連動機構130包括兩連桿組件130a,各連桿組件130a包括一連接桿132a及一推拉桿133a。各連接桿132a的一端132a1樞接於可撓性驅動件140,各連接桿132a的另一端132a2樞接於對應的推拉桿133a的一端133a1。各推拉桿133a的另一端133a2牢固地連接於第二機體120(圖1)。具體來說,各連接桿132a與可撓性驅動件140沿一第一軸線B1相互樞接,各連接桿132a與對應的推拉桿133a沿一第二軸線B2相互樞接,第一軸線B1及第二軸線B2垂直於背面122。As shown in FIGS. 1 and 3 , a
如上所述,兩連桿組件130a透過兩連接桿132a與可撓性驅動件140連接,兩推拉桿133a位於可撓性驅動件140的相對兩側,而使兩連桿組件130a大致呈對稱設置。更具體而言,兩連接桿132a呈V字形而相對展開。在第二機體120閉合於第一機體110時,兩連接桿132a具有一第一相對展開角度A1,兩連接桿132a具有一第一間距D1(圖3),且兩推拉桿133a未彎曲。As mentioned above, the two
圖4是圖1的電子裝置的另一狀態的示意圖。圖5是圖4的電子裝置的局部剖面圖,其剖面平行於直角坐標X-Y-Z中的Z-X平面。圖6是圖4的第二機體的背面的局部放大圖。圖4還包括電子裝置的樞軸組件160的立體放大圖,且省略部分元件以清楚顯示連動機構130及可撓性驅動件140。請同時參閱圖4至圖6,當電子裝置100的第二機體120透過樞軸組件160相對於第一機體110展開時,可撓性驅動件140藉由連動機構130帶動第二機體120從平坦狀態(圖1)轉換成為一彎曲狀態。如圖5所示,樞接件162順時針樞轉,而使可撓性驅動件140沿著樞軸組件160的樞接件162彎曲的長度從第一弧長R1(圖2)轉變為一第二弧長R2,第一弧長R1大於第二弧長R2。藉此,可撓性驅動件140配置於第二機體120的突起124上的局部區段滑動遠離第一機體110。在此,可撓性驅動件140的局部區段的滑動行程即為第一弧長R1與第二弧長R2的差值。FIG. 4 is a schematic diagram of the electronic device of FIG. 1 in another state. FIG. 5 is a partial cross-sectional view of the electronic device of FIG. 4 , with the cross-section parallel to the Z-X plane in the rectangular coordinates X-Y-Z. FIG. 6 is a partial enlarged view of the back surface of the second body of FIG. 4 . FIG. 4 also includes an enlarged perspective view of the
當第二機體120展開於第一機體110時,如圖6所示,可撓性驅動件140沿箭頭方向滑動遠離第一機體110,而使兩連接桿132a的一端132a1相互樞轉且移動遠離第一機體110。兩連接桿132a另一端132a2移動遠離可撓性驅動件140,而使兩連接桿132a具有一第二相對展開角度A2,且兩連接桿132a具有一第二間距D2。第一相對展開角度A1(圖3)小於第二相對展開角度A2,且第一間距D1(圖3)小於第二間距D2。由於兩推拉桿133a的一端133a1可動地樞接於兩連接桿132a,且另一端133a2固設於第二機體120,在兩連接桿132a的另一端132a2分別向第二機體120的兩側移動時,兩推拉桿133a被推動而彎曲,進而帶動第二機體120彎曲(圖4)。藉此,第二機體120形成曲面結構。When the
在關閉電子裝置100時,圖5所示的樞接件162逆時針轉動而使可撓性驅動件140向第一機體110的方向滑動,藉此驅動連動機構130從圖6所示的狀態切換至圖3所示的狀態,第二機體120從圖4所示的彎曲狀態轉換為圖1所示的平坦狀態。When the electronic device 100 is closed, the
在上述配置方式之下,使用者僅需要使第二機體120相對於第一機體110樞轉,即可使第二機體120自動地在彎曲狀態(圖4)及平坦狀態(圖1)之間轉換。電子裝置100透過彎曲狀態的第二機體120顯示影像時,第二機體120可視為是曲面顯示器,相較於平面顯示器可提供較寬廣的視角、較低的邊緣失真以及提升沉浸式體驗。Under the above configuration, the user only needs to pivot the
圖7是圖4的電子裝置的俯視圖。圖8是圖4的第二機體的背面的另一局部放大圖。圖7省略部分元件(例如,限位件150a)以清楚顯示推拉桿133a。請同時參閱圖7及圖8,本實施例的各推拉桿133a為分件式推拉桿,各推拉桿133a包括多個桿件134,這些桿件134依序樞接。當推拉桿133a被連接桿132a(圖6)推動時,這些桿件134相對於彼此樞轉,而使推拉桿133a整體可視為是具備彎曲結構,且帶動第二機體120彎曲。當然,使推拉桿133a彎曲的方式不限於此。FIG. 7 is a top view of the electronic device of FIG. 4 . FIG. 8 is another partial enlarged view of the back surface of the second body of FIG. 4 . FIG. 7 omits some components (for example, the limiting
如圖8所示,電子裝置100更包括至少兩限位件150a,兩限位件150a設置於第二機體120且對應於推拉桿133a的這些桿件134設置,兩推拉桿133a的這些桿件134分別穿設於兩限位件150a而可確保推拉桿133a在一定的空間中移動,並穩固地保持推拉桿133a。As shown in Figure 8, the electronic device 100 further includes at least two limiting
如圖8所示,限位件150a的位置遠離這些桿件134之間彼此樞接的區域,以避免影響推拉桿133a整體的彎曲。在本實施例中,各推拉桿133a包括三個桿件134,限位件150a的數量對應於這些桿件134的數量,電子裝置100總共具有六個桿件134及六個限位件150a,但不限於此。使用者可根據其需求設置這些桿件134及限位件150a的數量及位置。As shown in FIG. 8 , the position of the limiting
圖9是根據本發明的另一實施例的第二機體的背面的局部放大圖。圖9所示實施例的推拉桿133b與圖8所示實施例者相似,兩者的差異在於,圖9所示實施例的各推拉桿133b為一件式推拉桿,推拉桿133b的材質包括可撓性材料。當推拉桿133b被連接桿132a(圖6)推動時,推拉桿133b直接被彎曲而帶動第二機體120彎曲。此外,如圖9所示,本實施例的限位件150b的寬度遠大於圖8所示的限位件150a的寬度,且限位件150b的材質包括可撓性材料而使限位件150b可隨第二機體120彎曲。藉此,本實施例的推拉桿133b與限位件150b具備與上述實施例相同的功效,在此不再贅述。使用者可根據其需求選擇合適的設置方式。Figure 9 is a partial enlarged view of the back of the second body according to another embodiment of the present invention. The push-
綜上所述,在本發明的電子裝置中,當第二機體相對於第一機體樞轉而展開時,第二機體的轉動會帶動可撓性驅動件藉由連動機構驅使第二機體從平坦狀態轉換至彎曲狀態,而使第二機體的顯示面成為曲面結構。藉此,第二機體可提供使用者更佳的寬廣的視角、減少失真並提升沉浸式體驗,以提升電子裝置的使用體驗。To sum up, in the electronic device of the present invention, when the second body pivots and unfolds relative to the first body, the rotation of the second body will drive the flexible driving member to drive the second body from flat to flat through the linkage mechanism. The state is converted to a curved state, so that the display surface of the second body becomes a curved surface structure. In this way, the second body can provide the user with a better and wider viewing angle, reduce distortion and enhance the immersive experience, thereby enhancing the user experience of the electronic device.
雖然本發明已以實施例揭露如上,然其並非用以限定本發明,任何所屬技術領域中具有通常知識者,在不脫離本發明的精神和範圍內,當可作些許的更動與潤飾,故本發明的保護範圍當視後附的申請專利範圍所界定者為準。Although the present invention has been disclosed above through embodiments, they are not intended to limit the present invention. Anyone with ordinary knowledge in the technical field may make some modifications and modifications without departing from the spirit and scope of the present invention. Therefore, The protection scope of the present invention shall be determined by the appended patent application scope.
100:電子裝置
110:第一機體
120:第二機體
122:背面
124:突起
130:連動機構
130a:連桿組件
132a:連接桿
132a1、132a2、133a1、133a2:端
133a、133b:推拉桿
134:桿件
140:可撓性驅動件
150a、150b:限位件
160:樞軸組件
162、164:樞接件
A1:第一相對展開角度
A2:第二相對展開角度
B1:第一軸線
B2:第二軸線
C1:轉動軸線
D1:第一間距
D2:第二間距
R1:第一弧長
R2:第二弧長
X-Y-Z:直角坐標
100: Electronic devices
110:First body
120:Second body
122:Back
124:Protrusion
130:
圖1是根據本發明的一實施例的電子裝置的示意圖。 圖2是圖1的電子裝置的局部剖面圖。 圖3是圖1的第二機體的背面的局部放大圖。 圖4是圖1的電子裝置的另一狀態的示意圖。 圖5是圖4的電子裝置的局部剖面圖。 圖6是圖4的第二機體的背面的局部放大圖。 圖7是圖4的電子裝置的俯視圖。 圖8是圖4的第二機體的背面的另一局部放大圖。 圖9是根據本發明的另一實施例的第二機體的背面的局部放大圖。 FIG. 1 is a schematic diagram of an electronic device according to an embodiment of the present invention. FIG. 2 is a partial cross-sectional view of the electronic device of FIG. 1 . FIG. 3 is a partial enlarged view of the back surface of the second body of FIG. 1 . FIG. 4 is a schematic diagram of the electronic device of FIG. 1 in another state. FIG. 5 is a partial cross-sectional view of the electronic device of FIG. 4 . FIG. 6 is a partial enlarged view of the back surface of the second body of FIG. 4 . FIG. 7 is a top view of the electronic device of FIG. 4 . FIG. 8 is another partial enlarged view of the back surface of the second body of FIG. 4 . Figure 9 is a partial enlarged view of the back of the second body according to another embodiment of the present invention.
100:電子裝置 100: Electronic devices
110:第一機體 110:First body
120:第二機體 120:Second body
122:背面 122:Back
124:突起 124:Protrusion
130:連動機構 130: Linkage mechanism
130a:連桿組件 130a: Connecting rod assembly
132a:連接桿 132a:Connecting rod
133a:推拉桿 133a:Push-pull rod
133a2:端 133a2:end
140:可撓性驅動件 140:Flexible driver
160:樞軸組件 160: Pivot component
C1:轉動軸線 C1: axis of rotation
X-Y-Z:直角坐標 X-Y-Z: Cartesian coordinates
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW111129478A TWI804407B (en) | 2022-08-05 | 2022-08-05 | Electronic device |
CN202211558114.9A CN115853890A (en) | 2022-08-05 | 2022-12-06 | Electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW111129478A TWI804407B (en) | 2022-08-05 | 2022-08-05 | Electronic device |
Publications (2)
Publication Number | Publication Date |
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TWI804407B TWI804407B (en) | 2023-06-01 |
TW202407498A true TW202407498A (en) | 2024-02-16 |
Family
ID=85670426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW111129478A TWI804407B (en) | 2022-08-05 | 2022-08-05 | Electronic device |
Country Status (2)
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CN (1) | CN115853890A (en) |
TW (1) | TWI804407B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI721369B (en) * | 2018-01-30 | 2021-03-11 | 仁寶電腦工業股份有限公司 | Electronic device |
WO2020142104A1 (en) * | 2019-01-04 | 2020-07-09 | Hewlett-Packard Development Company, L.P. | Display screen adjustments via rails |
TWI710881B (en) * | 2019-11-20 | 2020-11-21 | 宏碁股份有限公司 | Electronic device |
TWM624045U (en) * | 2021-03-29 | 2022-03-01 | 信錦企業股份有限公司 | Supporting stand |
-
2022
- 2022-08-05 TW TW111129478A patent/TWI804407B/en active
- 2022-12-06 CN CN202211558114.9A patent/CN115853890A/en active Pending
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TWI804407B (en) | 2023-06-01 |
CN115853890A (en) | 2023-03-28 |
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