TWI457067B - Rotating mechanism and electronic device - Google Patents

Rotating mechanism and electronic device Download PDF

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Publication number
TWI457067B
TWI457067B TW101130663A TW101130663A TWI457067B TW I457067 B TWI457067 B TW I457067B TW 101130663 A TW101130663 A TW 101130663A TW 101130663 A TW101130663 A TW 101130663A TW I457067 B TWI457067 B TW I457067B
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Taiwan
Prior art keywords
axis
support frame
pair
free end
rotating
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TW101130663A
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Chinese (zh)
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TW201410122A (en
Inventor
Tsung Peng Lin
Tsan Sheng Chen
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Acer Inc
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Priority to TW101130663A priority Critical patent/TWI457067B/en
Publication of TW201410122A publication Critical patent/TW201410122A/en
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Publication of TWI457067B publication Critical patent/TWI457067B/en

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Claims (14)

一種旋轉機構,適於連接在一第一機體以及一第二機體之間,當該第一機體站立在該第二機體上時,該第一機體藉由該旋轉機構相對於該第二機體旋轉,該旋轉機構包括:一支撐架,適於組裝至該第二機體,該第一機體適於以一第一軸樞設至該支撐架;一旋轉臂,具有一樞接端、一自由端與連接其中的一軌道,該樞接端以一第二軸樞接至該支撐架;以及一滑塊,滑設在該軌道上並往返於該樞接端與該自由端,且該第一機體以一第三軸樞設至該滑塊,其中該第一軸、該第二軸與該第三軸彼此相異且相互平行,當該第一機體站立在該第二機體上,且該第一機體以該第一軸相對於該支撐架旋轉時,該第一機體以該第三軸相對於該滑塊旋轉且驅動該滑塊沿該軌道移動,並同時驅動該旋轉臂以該第二軸相對於該支撐架旋轉。a rotating mechanism, which is adapted to be coupled between a first body and a second body. When the first body is standing on the second body, the first body is rotated relative to the second body by the rotating mechanism The rotating mechanism includes: a support frame adapted to be assembled to the second body, the first body is adapted to be pivoted to the support frame by a first axis; a rotating arm having a pivot end and a free end Connected to one of the rails, the pivoting end is pivotally connected to the support frame by a second axis; and a slider is slidably disposed on the rail and to and from the pivoting end and the free end, and the first The body is pivoted to the slider by a third axis, wherein the first axis, the second axis and the third axis are different from each other and parallel to each other when the first body is standing on the second body, and the When the first body rotates relative to the support frame, the first body rotates relative to the slider with the third axis and drives the slider to move along the track, and simultaneously drives the rotating arm to the first The two shafts rotate relative to the support frame. 如申請專利範圍第1項所述的旋轉機構,還包括:一彈性件,連接在該旋轉臂與該支撐架之間,該彈性件恆驅動該旋轉臂的該自由端朝該支撐架移動。The rotating mechanism of claim 1, further comprising: an elastic member coupled between the rotating arm and the supporting frame, the elastic member constantly driving the free end of the rotating arm to move toward the supporting frame. 如申請專利範圍第2項所述的旋轉機構,當該第一機體驅動該滑塊從該樞接端或該自由端沿該軌道而朝向該自由端或該樞接端滑動時,該旋轉臂的該自由端移離該支撐架並變形該彈性件,當該滑塊移至該樞接端與該自由端之間的一中間位置時,該彈性件的彈力驅動該旋轉臂的該 自由端移回該支撐架,並驅動該滑塊移至該自由端或該樞接端。The rotating mechanism of claim 2, when the first body drives the slider to slide from the pivot end or the free end along the rail toward the free end or the pivot end, the rotating arm The free end moves away from the support frame and deforms the elastic member, and when the slider moves to an intermediate position between the pivot end and the free end, the elastic force of the elastic member drives the rotating arm The free end moves back to the support frame and drives the slider to move to the free end or the pivot end. 如申請專利範圍第1項所述的旋轉機構,包括:一對旋轉臂,該對旋轉臂的該對樞接端樞接至該支撐架且位在該第一軸的相對兩側,且該對樞接端形成一連線,當該對旋轉臂相對於該支撐架旋轉時,該對旋轉臂相對於該連線呈鏡像配置;以及一對滑塊,滑設在對應的該對軌道上,該對滑塊彼此對向地移近或移離。The rotating mechanism of claim 1, comprising: a pair of rotating arms, the pair of pivoting ends of the pair of rotating arms are pivotally connected to the supporting frame and located on opposite sides of the first shaft, and the Forming a line to the pivoting end, when the pair of rotating arms rotate relative to the supporting frame, the pair of rotating arms are mirrored relative to the connecting line; and a pair of sliders are slidably disposed on the corresponding pair of tracks The pair of sliders move closer to or away from each other. 如申請專利範圍第1項所述的旋轉機構,還包括:一鉸鏈,連接在該第二機體與該支撐架之間,該支撐架藉由該鉸鏈以一第四軸相對於該第二機體旋轉,其中該第四軸垂直該第一軸、該第二軸與該第三軸。The rotating mechanism of claim 1, further comprising: a hinge connected between the second body and the support frame, wherein the support frame is opposite to the second body by a hinge with a fourth axis Rotation, wherein the fourth axis is perpendicular to the first axis, the second axis, and the third axis. 如申請專利範圍第1項所述的旋轉機構,當該第一機體站立在該第二機體上並藉由該旋轉機構旋轉時,該第一機體垂直於該第二機體。The rotating mechanism of claim 1, wherein the first body is perpendicular to the second body when the first body is standing on the second body and rotated by the rotating mechanism. 一種電子裝置,包括:一第一機體;一第二機體;以及一旋轉機構,連接在該第一機體以及該第二機體之間,當該第一機體站立在該第二機體上時,該第一機體藉由該旋轉機構相對於該第二機體旋轉,該旋轉機構包括:一支撐架,組裝至該第二機體,該第一機體以一第一軸樞設至該支撐架; 一旋轉臂,具有一樞接端、一自由端與連接其中的一軌道,該樞接端以一第二軸樞接至該支撐架;以及一滑塊,滑設在該軌道上並往返於該樞接端與該自由端,且該第一機體以一第三軸樞設至該滑塊,其中該第一軸、該第二軸與該第三軸彼此相異且相互平行,當該第一機體站立在該第二機體上,且該第一機體以該第一軸相對於該支撐架旋轉時,該第一機體以該第三軸相對於該滑塊旋轉且驅動該滑塊沿該軌道移動,並同時驅動該旋轉臂以該第二軸相對於該支撐架旋轉。An electronic device comprising: a first body; a second body; and a rotating mechanism coupled between the first body and the second body, when the first body is standing on the second body, the The first body is rotated relative to the second body by the rotating mechanism, the rotating mechanism includes: a support frame assembled to the second body, the first body is pivoted to the support frame by a first axis; a rotating arm having a pivot end, a free end and a track connected thereto, the pivot end being pivotally connected to the support frame by a second axis; and a slider sliding on the track and going back and forth The pivoting end and the free end, and the first body is pivoted to the slider by a third axis, wherein the first axis, the second axis and the third axis are different from each other and parallel to each other when the When the first body is standing on the second body, and the first body is rotated relative to the support frame by the first axis, the first body rotates relative to the slider with the third axis and drives the slider edge The track moves and simultaneously drives the rotating arm to rotate relative to the support frame. 如申請專利範圍第7項所述之電子裝置,其中該旋轉機構還包括:一彈性件,連接在該旋轉臂與該支撐架之間,該彈性件恆驅動該旋轉臂的該自由端朝該支撐架移動。The electronic device of claim 7, wherein the rotating mechanism further comprises: an elastic member connected between the rotating arm and the supporting frame, the elastic member constantly driving the free end of the rotating arm toward the The support frame moves. 如申請專利範圍第8項所述之電子裝置,當該第一機體驅動該滑塊從該樞接端或該自由端沿該軌道而朝向該自由端或該樞接端滑動時,該旋轉臂的該自由端移離該支撐架並變形該彈性件,當該滑塊移至該樞接端與該自由端之間的一中間位置時,該彈性件的彈力驅動該旋轉臂的該自由端移回該支撐架,並驅動該滑塊移至該自由端或該樞接端。The electronic device of claim 8, wherein the rotating body is when the first body drives the slider to slide from the pivot end or the free end along the rail toward the free end or the pivot end. The free end moves away from the support frame and deforms the elastic member, and when the slider moves to an intermediate position between the pivot end and the free end, the elastic force of the elastic member drives the free end of the rotating arm Move back to the support frame and drive the slider to move to the free end or the pivot end. 如申請專利範圍第7項所述之電子裝置,其中該旋轉機構包括: 一對旋轉臂,該對旋轉臂的該對樞接端樞接至該支撐架且位在該第一軸的相對兩側,且該對樞接端形成一連線,當該對旋轉臂相對於該支撐架旋轉時,該對旋轉臂相對於該連線呈鏡像配置;以及一對滑塊,滑設在對應的該對軌道上,該對滑塊彼此對向地移近或移離。The electronic device of claim 7, wherein the rotating mechanism comprises: a pair of rotating arms, the pair of pivoting ends of the pair of rotating arms are pivotally connected to the supporting frame and located on opposite sides of the first shaft, and the pair of pivoting ends form a line when the pair of rotating arms are opposite When the support frame rotates, the pair of rotating arms are mirrored with respect to the connecting line; and a pair of sliders are slidably disposed on the corresponding pair of tracks, and the pair of sliding blocks are moved toward or away from each other. 如申請專利範圍第10項所述之電子裝置,其中該對旋轉臂相對於該支撐架的旋轉方向一致。The electronic device of claim 10, wherein the pair of rotating arms are aligned with respect to the direction of rotation of the support frame. 如申請專利範圍第7項所述之電子裝置,其中該旋轉機構還包括:一鉸鏈,連接在該第二機體與該支撐架之間,該支撐架藉由該鉸鏈以一第四軸相對於該第二機體旋轉,以讓該第一機體相對於該第二機體而位在一閉闔位置或一展開位置,當該第一機體位在該閉闔位置時,該第一機體重疊於該第二機體,當該第一機體位在該展開位置時,該第一機體站立在該第二機體上,該第四軸垂直該第一軸、該第二軸與該第三軸。The electronic device of claim 7, wherein the rotating mechanism further comprises: a hinge connected between the second body and the support frame, wherein the support frame is opposite to the fourth axis by the hinge The second body rotates to position the first body relative to the second body in a closed position or a deployed position. When the first body is in the closed position, the first body overlaps the first body The second body, when the first body is in the deployed position, the first body stands on the second body, the fourth axis is perpendicular to the first axis, the second axis and the third axis. 如申請專利範圍第12項所述之電子裝置,其中該第一機體具有一顯示面,當該第一機體位於該閉闔位置時,該顯示面面向該第二機體或該顯示面背對該第二機體。The electronic device of claim 12, wherein the first body has a display surface, and when the first body is in the closed position, the display surface faces the second body or the display surface faces The second body. 如申請專利範圍第12項所述之電子裝置,當該第一機體站立在該第二機體上並藉由該旋轉機構旋轉時,該第一機體垂直於該第二機體。The electronic device of claim 12, wherein the first body is perpendicular to the second body when the first body is standing on the second body and rotated by the rotating mechanism.
TW101130663A 2012-08-23 2012-08-23 Rotating mechanism and electronic device TWI457067B (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080204985A1 (en) * 2007-02-22 2008-08-28 Samsung Electronics Co. Ltd. Portable terminal with hinge apparatus
JP2009265324A (en) * 2008-04-24 2009-11-12 Onkyo Corp Display device and computer device equipped with the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080204985A1 (en) * 2007-02-22 2008-08-28 Samsung Electronics Co. Ltd. Portable terminal with hinge apparatus
JP2009265324A (en) * 2008-04-24 2009-11-12 Onkyo Corp Display device and computer device equipped with the same

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