TWM577639U - A click-click mechanism and an electronic device using the click-click mechanism - Google Patents
A click-click mechanism and an electronic device using the click-click mechanism Download PDFInfo
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Abstract
Description
本創作係關於一種雙按壓式機構及使用此雙按壓式機構的電子裝置。This creation relates to a double-press mechanism and an electronic device using the double-press mechanism.
現有的筆記型電腦等電子裝置開始走向窄邊框的設計。一般來說，目前業界所著重的重點大多是在縮短邊框左右側的尺寸。然而，光學感測元件(例如感光耦合元件(charge couple device，CCD))仍係設置在螢幕的上方，使得螢幕在整體空間中所佔的比例降低。Existing electronic devices such as notebook computers have begun to move toward narrow bezel designs. In general, the focus of the industry at present is to shorten the size of the left and right sides of the frame. However, an optical sensing element (such as a charge couple device (CCD)) is still placed above the screen, so that the proportion of the screen in the overall space is reduced.
本創作一些實施例提供一種雙按壓式機構，包括固定部、可動部、定位元件、齒輪、彈性元件、樞軸、以及可動元件。可動部係可滑動地設置在固定部中，且包括定位凹槽及齒條。定位元件包括設置在定位凹槽中之第一端部、以及設置在固定部上之第二端部。齒輪與齒條嚙合。彈性元件係設置在固定部及可動部間，並抵頂可動部相對於固定部移動。樞軸連接至齒輪。可動元件係藉由樞軸連接至齒輪，可動元件受到壓力時，可選擇地於第一狀態與第二狀態間進行切換。Some embodiments of the present invention provide a dual push mechanism including a fixed portion, a movable portion, a positioning member, a gear, an elastic member, a pivot, and a movable member. The movable portion is slidably disposed in the fixing portion and includes a positioning groove and a rack. The positioning element includes a first end disposed in the positioning recess and a second end disposed on the fixed portion. The gear meshes with the rack. The elastic member is disposed between the fixed portion and the movable portion, and moves against the movable portion with respect to the fixed portion. The pivot is connected to the gear. The movable element is pivotally coupled to the gear, and the movable element is selectively switchable between the first state and the second state when subjected to pressure.
在一些實施例中，齒條係位於可動部接近可動元件之一側，且可動元件受到壓力而轉動時，可動元件藉由樞軸帶動齒輪，以經由嚙合至齒輪之齒條使可動部相對於固定部朝第一方向移動。可動元件不再受到壓力時，彈性元件使可動部相對於固定部朝與第一方向相反之第二方向移動，以經由嚙合至齒條之齒輪使可動元件轉動。定位凹槽的形狀為心形，具有依序連接之第一段部、第二段部、第三段部、及第四段部，第一段部與第四段部間形成第一定位部，第一段部與第二段部間形成第二定位部，第二段部與第三段部間形成第三定位部，第三段部與第四段部間形成第四定位部。於第一狀態，定位元件之第一端部係位於第一定位部。於第二狀態，定位元件之第一端部係位於第三定位部。可動部更包括凹槽，固定部包括凸柱，彈性元件係設置在凹槽中，且彈性元件的一端係設置在凸柱上。固定部包括滑槽，可動部係於滑槽內相對於固定部而滑動。可動元件係為感光元件。In some embodiments, the rack is located on a side of the movable portion that is close to the movable element, and when the movable element is rotated by the pressure, the movable element drives the gear by the pivot to make the movable portion relative to the rack by meshing with the gear The fixing portion moves in the first direction. When the movable member is no longer subjected to pressure, the elastic member moves the movable portion in a second direction opposite to the first direction with respect to the fixed portion to rotate the movable member via the gear that meshes with the rack. The positioning groove has a heart shape, and has a first segment portion, a second segment portion, a third segment portion, and a fourth segment portion sequentially connected, and the first positioning portion is formed between the first segment portion and the fourth segment portion A second positioning portion is formed between the first segment and the second segment, a third positioning portion is formed between the second segment and the third segment, and a fourth positioning portion is formed between the third segment and the fourth segment. In the first state, the first end of the positioning element is located at the first positioning portion. In the second state, the first end of the positioning element is located at the third positioning portion. The movable portion further includes a groove, the fixing portion includes a protrusion, the elastic member is disposed in the groove, and one end of the elastic member is disposed on the protrusion. The fixing portion includes a sliding groove, and the movable portion is slid in the sliding groove with respect to the fixed portion. The movable element is a photosensitive element.
本創作一些實施例提供一種電子裝置，包括上殼以及連接上殼的下殼，下殼包括上蓋板、下蓋板、以及雙按壓式機構。上蓋板係設置在下殼之一面並具有開口。下蓋板係設置在下殼與上蓋板相對之另一面。雙按壓式機構係設置在上蓋板及下蓋板間，可動元件從上蓋之開口露出。Some embodiments of the present invention provide an electronic device including an upper case and a lower case connected to the upper case, the lower case including an upper cover, a lower cover, and a double press mechanism. The upper cover is disposed on one side of the lower case and has an opening. The lower cover is disposed on the other side opposite to the upper cover and the upper cover. The double pressing mechanism is disposed between the upper cover and the lower cover, and the movable member is exposed from the opening of the upper cover.
以下說明本創作實施例之雙按壓式機構及使用此雙按壓式機構的電子裝置。然而，可輕易了解本創作實施例提供許多合適的創作概念而可實施於廣泛的各種特定背景。所揭示的特定實施例僅僅用於說明以特定方法使用本創作，並非用以侷限本創作的範圍。The double-press type mechanism of the present embodiment and the electronic device using the double-press type mechanism will be described below. However, it will be readily appreciated that the present creative embodiment provides many suitable creative concepts and can be implemented in a wide variety of specific contexts. The specific embodiments disclosed are merely illustrative of the use of the present invention in a particular way, and are not intended to limit the scope of the present invention.
除非另外定義，在此使用的全部用語(包括技術及科學用語)具有與此篇揭露所屬之通常知識者所通常理解的相同涵義。能理解的是這些用語，例如在通常使用的字典中定義的用語，應被解讀成具有一與相關技術及本揭露的背景或上下文一致的意思，而不應以一理想化或過度正式的方式來解讀，除非在此特別定義。Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning meaning It will be understood that these terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning consistent with the relevant art and the context or context of the present disclosure, and should not be in an idealized or overly formal manner. To interpret, unless specifically defined here.
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一較佳實施例的詳細說明中，將可清楚的呈現。以下實施例中所提到的方向用語，例如：上、下、左、右、前或後等，僅是參考附加圖式的方向。因此，使用的方向用語僅是用來說明，並非用來限制本創作。The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. The directional terms mentioned in the following embodiments, such as up, down, left, right, front or back, etc., are only directions referring to the additional drawings. Therefore, the directional terms used are for illustrative purposes only and are not intended to limit the creation.
請參閱第1圖，其係本創作一實施例之電子裝置1的示意圖。電子裝置1可為開合式的電子裝置，例如為筆記型電腦等，並且包括上殼10及下殼20。可在上殼10處設置顯示面板，以用以顯示電子圖像。下殼20具有上蓋板24及下蓋板26。上殼10可相對於下殼20進行開合。在位置22處可設置本創作一些實施例之雙按壓式機構。Please refer to FIG. 1 , which is a schematic diagram of an electronic device 1 according to an embodiment of the present invention. The electronic device 1 may be an open-close type electronic device such as a notebook computer or the like, and includes an upper case 10 and a lower case 20. A display panel may be disposed at the upper casing 10 for displaying an electronic image. The lower case 20 has an upper cover 24 and a lower cover 26. The upper case 10 is openable and closable relative to the lower case 20. At the location 22, a dual push mechanism of some embodiments of the present invention can be provided.
請參考第2A圖，其係第1圖的下殼20的位置22處的示意圖。在第2A圖中，雙按壓式機構30係設置在下殼20的上蓋板24及下蓋板26間，並且包括致動機構100及可動元件200，在上蓋板24上具有開口24A，以露出雙按壓式機構30的可動元件200，並且允許可動元件200通過。雙按壓式機構30的細節請一併參考第2B圖至第2D圖，其中第2B圖繪示雙按壓式機構30的立體示意圖，第2C圖繪示將雙按壓式機構30的保護殼120打開後之內部示意圖，第2D圖繪示雙按壓式機構30的***圖。Please refer to FIG. 2A, which is a schematic view of the position 22 of the lower casing 20 of FIG. In FIG. 2A, the double-press mechanism 30 is disposed between the upper cover 24 and the lower cover 26 of the lower case 20, and includes an actuating mechanism 100 and a movable member 200 having an opening 24A on the upper cover 24 to The movable member 200 of the double-press mechanism 30 is exposed, and the movable member 200 is allowed to pass. For details of the double-press mechanism 30, refer to FIG. 2B to FIG. 2D. FIG. 2B is a schematic perspective view of the double-press mechanism 30, and FIG. 2C is a view showing the protective case 120 of the double-press mechanism 30 being opened. The internal schematic view, the second drawing shows the exploded view of the double-press mechanism 30.
在第2B圖中，雙按壓式機構30主要包括致動機構100及可動元件200。接著請參考第2C圖及第2D圖，以對雙按壓式機構30的細節作進一步說明。致動機構100主要包括固定部110、保護殼120、可動部130、彈性元件140、定位元件150、及齒輪160。在第2D圖中，固定部110上的背板111上具有凸柱112，自背板111上朝X方向延伸，並且具有大致為圓柱形的形狀，但本創作並不以此為限。此外，背板111上還具有凸出部114，在凸出部114上有朝向Z方向的凹洞114A。在固定部110的側板115上具有孔洞116，且在與側板115相對的側板117處具有滑槽118。在固定部110的一側具有連接部119，從側板117朝與可動元件200相反之方向延伸。在連接部119上具有連接孔119A，用以設置與下蓋板26連接的固定手段(例如螺絲、卡扣等合適的固定手段，未繪示)。In FIG. 2B, the double-push mechanism 30 mainly includes an actuating mechanism 100 and a movable element 200. Next, please refer to FIG. 2C and FIG. 2D for further description of the details of the double-press mechanism 30. The actuation mechanism 100 mainly includes a fixing portion 110, a protective case 120, a movable portion 130, an elastic member 140, a positioning member 150, and a gear 160. In the 2D view, the back plate 111 on the fixing portion 110 has a stud 112 extending from the back plate 111 in the X direction and having a substantially cylindrical shape, but the present invention is not limited thereto. Further, the back plate 111 further has a projection 114, and the projection 114 has a recess 114A in the Z direction. A hole 116 is formed in the side plate 115 of the fixing portion 110, and a sliding groove 118 is provided at the side plate 117 opposite to the side plate 115. A connecting portion 119 is provided on one side of the fixing portion 110, and extends from the side plate 117 in a direction opposite to the movable member 200. The connecting portion 119 has a connecting hole 119A for providing a fixing means (for example, a screw, a buckle or the like, which is not shown) for connecting to the lower cover 26.
保護殼120係設置在固定部110及可動部130上，用以保護下方的機構。可動部130係設置在固定部110中，並且包括凹槽132、定位凹槽134、及齒條136。齒條136係位於可動部130接近可動元件200之一側。彈性元件140例如為彈簧，容納在可動部130的凹槽132中。此外，彈性元件140的一端係設置在固定部110的凸柱112上，並抵頂固定部110，而彈性元件140的另一端抵頂可動部130，以對可動部130施加X方向的作用力。由於可動部130的厚度小於固定部110的滑槽118，因此可動部130可容納在滑槽118中，並朝X或-X方向水平滑動。The protective case 120 is disposed on the fixed portion 110 and the movable portion 130 to protect the lower mechanism. The movable portion 130 is disposed in the fixing portion 110 and includes a groove 132, a positioning groove 134, and a rack 136. The rack 136 is located on one side of the movable portion 130 close to the movable member 200. The elastic member 140 is, for example, a spring and is housed in the recess 132 of the movable portion 130. In addition, one end of the elastic member 140 is disposed on the boss 112 of the fixing portion 110 and abuts against the fixing portion 110, and the other end of the elastic member 140 abuts the movable portion 130 to apply an X-direction force to the movable portion 130. . Since the thickness of the movable portion 130 is smaller than the sliding groove 118 of the fixed portion 110, the movable portion 130 can be accommodated in the chute 118 and horizontally slid in the X or -X direction.
定位元件150的第一端部150A係可移動地設置在可動部130的定位凹槽134中，且第二端部150B係可轉動地設置在固定部110的凹洞114A中，並且以Z方向作為轉軸的方向，以控制可動部130相對於固定部110的移動(隨後將於下文詳細描述)。可動元件200藉由樞軸202而樞接至固定部110，其中樞軸202係固定在可動元件200上，且穿過固定部110的側板115上的孔洞116，並連接到與可動部130的齒條136互相嚙合的齒輪160上。可動元件200可為各種合適的電子裝置，例如為感光元件等。The first end portion 150A of the positioning member 150 is movably disposed in the positioning groove 134 of the movable portion 130, and the second end portion 150B is rotatably disposed in the recess 114A of the fixed portion 110, and is in the Z direction. As the direction of the rotating shaft, the movement of the movable portion 130 with respect to the fixed portion 110 is controlled (which will be described later in detail later). The movable element 200 is pivotally connected to the fixed portion 110 by a pivot 202, wherein the pivot 202 is fixed on the movable element 200, and passes through a hole 116 in the side plate 115 of the fixed portion 110, and is connected to the movable portion 130. The racks 136 are in mesh with the gears 160. The movable element 200 can be any suitable electronic device, such as a photosensitive element or the like.
接著對可動部130的定位凹槽134作進一步的詳細描述。請一併參考第2E圖到第2G圖，其中第2E圖是可動部130的立體圖，第2F圖是可動部130的俯視圖，而第2G圖是定位凹槽134的放大圖。定位凹槽134具有心形的形狀，並且包括第一段部134A、第二段部134B、第三段部134C、及第四段部134D，沿順時針方向依序排列。The positioning groove 134 of the movable portion 130 is further described in further detail. Referring to FIGS. 2E to 2G together, FIG. 2E is a perspective view of the movable portion 130, FIG. 2F is a plan view of the movable portion 130, and FIG. 2G is an enlarged view of the positioning groove 134. The positioning groove 134 has a heart shape and includes a first segment portion 134A, a second segment portion 134B, a third segment portion 134C, and a fourth segment portion 134D, which are sequentially arranged in a clockwise direction.
在一些實施例中，第一段部134A之底表面大抵平行可動部130的上表面130A。第二段部134B包括平坦部134B1、平坦部134B3及連接此二者的傾斜部134B2，其中平坦部134B1與可動部130的上表面130A的距離大於平坦部134B3與可動部130的上表面130A的距離；第三段部134C包括平坦部134C1、平坦部134C3及連接此二者的傾斜部134C2，其中平坦部134C1與可動部130的上表面130A的距離大於平坦部134C3與可動部130的上表面130A的距離；第四段部134D包括平坦部134D1、平坦部134D3及連接此二者的傾斜部134D2，其中平坦部134D1與可動部130的上表面130A的距離大於平坦部134D3與可動部130的上表面130A的距離。In some embodiments, the bottom surface of the first segment portion 134A is substantially parallel to the upper surface 130A of the movable portion 130. The second segment portion 134B includes a flat portion 134B1, a flat portion 134B3, and an inclined portion 134B2 connecting the two, wherein the distance between the flat portion 134B1 and the upper surface 130A of the movable portion 130 is greater than that of the flat portion 134B3 and the upper surface 130A of the movable portion 130 The third segment portion 134C includes a flat portion 134C1, a flat portion 134C3, and an inclined portion 134C2 connecting the two, wherein the flat portion 134C1 is spaced apart from the upper surface 130A of the movable portion 130 by a distance larger than the flat portion 134C3 and the upper surface of the movable portion 130. The distance of 130A; the fourth segment portion 134D includes a flat portion 134D1, a flat portion 134D3, and an inclined portion 134D2 connecting the two, wherein the distance between the flat portion 134D1 and the upper surface 130A of the movable portion 130 is greater than that of the flat portion 134D3 and the movable portion 130 The distance from the upper surface 130A.
此外，第一段部134A靠近第四段部134D的一端係稱為第一定位部135A；第二段部134B靠近第一段部134A的一端係稱為第二定位部135B；第三段部134C靠近第二段部134B的一端係稱為第三定位部135C；且第四段部134D靠近第三段部134C的一端係稱為第四定位部135D。In addition, one end of the first segment portion 134A near the fourth segment portion 134D is referred to as a first positioning portion 135A; the end of the second segment portion 134B adjacent to the first segment portion 134A is referred to as a second positioning portion 135B; the third segment portion One end of the 134C near the second segment portion 134B is referred to as a third positioning portion 135C; and the end of the fourth segment portion 134D adjacent to the third segment portion 134C is referred to as a fourth positioning portion 135D.
在第一定位部135A處，第一段部134A與平坦部134D3間具有段差，且平坦部134D3比第一段部134A靠近可動部130的上表面130A；在第二定位部135B處，平坦部134B1與第一段部134A間具有段差，且第一段部134A比平坦部134B1靠近可動部130的上表面130A；在第三定位部135C處，平坦部134B3與平坦部134C1間具有段差，且平坦部134B3比平坦部134C1靠近可動部130的上表面130A；在第四定位部135D處，平坦部134C3與平坦部134D1間具有段差，且平坦部134C3比平坦部134D1靠近可動部130的上表面130A。藉由設置這種定位凹槽134，可限制定位元件150的第一端部150A於定位凹槽134移動時的方向(將於下文中敘述)。At the first positioning portion 135A, there is a step between the first segment portion 134A and the flat portion 134D3, and the flat portion 134D3 is closer to the upper surface 130A of the movable portion 130 than the first segment portion 134A; at the second positioning portion 135B, the flat portion 134B1 has a step difference with the first segment portion 134A, and the first segment portion 134A is closer to the upper surface 130A of the movable portion 130 than the flat portion 134B1; at the third positioning portion 135C, the flat portion 134B3 has a step difference with the flat portion 134C1, and The flat portion 134B3 is closer to the upper surface 130A of the movable portion 130 than the flat portion 134C1; at the fourth positioning portion 135D, there is a step between the flat portion 134C3 and the flat portion 134D1, and the flat portion 134C3 is closer to the upper surface of the movable portion 130 than the flat portion 134D1 130A. By providing such a positioning groove 134, the direction in which the first end portion 150A of the positioning member 150 moves when the positioning groove 134 is moved can be restricted (to be described later).
接著對本創作之雙按壓式機構30的作動方式進行描述。首先，請參閱第3A圖及第3B圖，其係本創作一實施例之雙按壓式機構30於第一狀態(收納狀態)時的示意圖。在第一狀態時，定位元件150的第一端部150A係位在定位凹槽134的第一定位部135A處。此時，可動元件200並未受到來自外界額外的力量，且可動元件200的頂表面係位在上蓋板24之下，而並非從開口24A露出。彈性元件140此時係為受壓縮的狀態，並且抵頂可動部130及固定部110，以對可動部130施加朝向X方向的力量F(如第3B圖之箭號所示)。此時，彈性元件140的長度為L1。由於定位元件150的第一端部150A係位在定位凹槽134的第一定位部135A處，並且勾住了定位凹槽134，因此可對可動部130產生水平限位關係，使可動部130無法朝X方向進行水平移動，進而維持可動元件200的收納狀態(第一狀態)。Next, the manner of operation of the double-press mechanism 30 of the present creation will be described. First, please refer to FIGS. 3A and 3B, which are schematic views of the double-press mechanism 30 of the present embodiment in the first state (storage state). In the first state, the first end 150A of the positioning element 150 is seated at the first positioning portion 135A of the positioning recess 134. At this time, the movable member 200 is not subjected to extra force from the outside, and the top surface of the movable member 200 is tied below the upper cover 24, and is not exposed from the opening 24A. The elastic member 140 is in a compressed state at this time, and abuts the movable portion 130 and the fixed portion 110 to apply a force F toward the movable portion 130 in the X direction (as indicated by an arrow in FIG. 3B). At this time, the length of the elastic member 140 is L1. Since the first end portion 150A of the positioning member 150 is at the first positioning portion 135A of the positioning groove 134 and the positioning groove 134 is hooked, a horizontal limit relationship can be generated for the movable portion 130, so that the movable portion 130 is caused. The horizontal movement cannot be performed in the X direction, and the storage state (first state) of the movable element 200 is maintained.
接著，如第4A圖至第4C圖所示，當欲使可動元件200從開口24A露出時，對可動元件200朝-Z方向施加壓力P，以驅使可動元件200朝向-Z方向移動，並且帶動樞軸202朝向順時針方向轉動，進而帶動齒輪160一併朝順時針方向轉動(如第4B圖中的第一轉動方向R1所示)。最後，齒輪160會帶動與其嚙合的齒條136，使可動部130朝-X方向移動(如第4B圖中的第一方向M1所示)。由於在第一定位部135A處，第一段部134A與平坦部134D3間具有段差，限制了定位元件150的第一端部150A的移動方向，因此定位元件150的第一端部150A僅會沿定位凹槽134朝順時針方向移動，並停止於第二定位部135B(如第4C圖所示)。此時，由於可動部130相對於固定部110朝向-X方向移動，因此彈性元件140會進一步被壓縮，且於此狀態下的彈性元件140的長度L2小於第3B圖中的長度L1。Next, as shown in FIGS. 4A to 4C, when the movable member 200 is to be exposed from the opening 24A, the movable member 200 is pressed in the -Z direction to urge the movable member 200 to move in the -Z direction, and is driven. The pivot 202 rotates clockwise, thereby driving the gear 160 to rotate in a clockwise direction (as indicated by the first rotational direction R1 in FIG. 4B). Finally, the gear 160 will drive the rack 136 engaged therewith to move the movable portion 130 in the -X direction (as indicated by the first direction M1 in Fig. 4B). Since there is a step between the first segment portion 134A and the flat portion 134D3 at the first positioning portion 135A, the moving direction of the first end portion 150A of the positioning member 150 is restricted, so the first end portion 150A of the positioning member 150 only follows The positioning groove 134 moves in the clockwise direction and stops at the second positioning portion 135B (as shown in FIG. 4C). At this time, since the movable portion 130 moves in the -X direction with respect to the fixed portion 110, the elastic member 140 is further compressed, and the length L2 of the elastic member 140 in this state is smaller than the length L1 in the third FIG.
接著，如第5A圖至第5C圖所示，釋放對可動元件200所施加的壓力P。由於彈性元件140先前已被壓縮，因此當釋放壓力P時，彈性元件140會伸長，並抵頂可動部130以對可動部130施加朝X方向的力量，進而使可動部130相對於固定部110朝X方向移動(如第5B圖的第二方向M2所示)。因此，可動部130的齒條136會帶動齒輪160，使齒輪160朝逆時針轉動(如第5B圖的第二轉動方向R2所示，其中第二轉動方向R2與第一轉動方向R1相反)。隨後可動元件200亦會被帶動而朝B方向轉動，且定位元件150的第一端部150A會沿定位凹槽134滑動，直到抵達第三定位部135C，此時可動元件200係位於第二狀態(彈出狀態)。由於在第二定位部135B處，平坦部134B1與第一段部134A間具有段差，因此當釋放對可動元件200所施加的壓力時，定位元件150的第一端部150A會朝順時針方向移動到第三定位部135C，而非朝逆時針方向移動，以確保釋放對可動元件200所施加的壓力之後，可動元件200會處於第二狀態，而非第一狀態。應注意的是，在第二狀態時，彈性元件140的長度係延伸為L3，且長度L3大於前述長度L1及長度L2。Next, as shown in FIGS. 5A to 5C, the pressure P applied to the movable member 200 is released. Since the elastic member 140 has been previously compressed, when the pressure P is released, the elastic member 140 is elongated and abuts against the movable portion 130 to apply a force in the X direction to the movable portion 130, thereby causing the movable portion 130 to be opposite to the fixed portion 110. Move in the X direction (as shown in the second direction M2 of Figure 5B). Therefore, the rack 136 of the movable portion 130 drives the gear 160 to rotate the gear 160 counterclockwise (as shown in the second rotational direction R2 of FIG. 5B, wherein the second rotational direction R2 is opposite to the first rotational direction R1). Then the movable element 200 is also driven to rotate in the B direction, and the first end 150A of the positioning element 150 slides along the positioning groove 134 until reaching the third positioning portion 135C, at which time the movable element 200 is in the second state. (popup status). Since there is a step between the flat portion 134B1 and the first segment portion 134A at the second positioning portion 135B, when the pressure applied to the movable member 200 is released, the first end portion 150A of the positioning member 150 moves in the clockwise direction. After moving to the third positioning portion 135C instead of moving counterclockwise to ensure that the pressure applied to the movable member 200 is released, the movable member 200 is in the second state instead of the first state. It should be noted that in the second state, the length of the elastic member 140 is extended to L3, and the length L3 is greater than the aforementioned length L1 and length L2.
在第二狀態時，定位元件150的第一端部150A抵達第三定位部135C，並且勾住定位凹槽134，以對可動部130產生水平限位關係，使可動部130無法進行水平移動(X方向)，進而維持可動元件200的彈出狀態(第二狀態)。In the second state, the first end portion 150A of the positioning member 150 reaches the third positioning portion 135C, and the positioning groove 134 is hooked to generate a horizontal limit relationship with the movable portion 130, so that the movable portion 130 cannot be horizontally moved ( In the X direction), the pop-up state (second state) of the movable element 200 is maintained.
因此，在第二狀態時，可動元件200可突出於上蓋板24，以進行所欲的功能。舉例來說，在一些實施例中，可動元件200係為感光元件，並且具有鏡頭204(如第2B圖所示)。因此，在欲使用影像擷取功能時，僅需按壓可動元件200便可使其彈出，以藉由鏡頭204對外界的影像進行擷取。此外，由於此元件係設置在下殼20中，而非設置在上殼10中，可允許設置在上殼10的螢幕具有更大的空間，進而提升屏佔比，並允許窄邊框的設計。Therefore, in the second state, the movable member 200 can protrude from the upper cover 24 to perform the desired function. For example, in some embodiments, the movable element 200 is a photosensitive element and has a lens 204 (as shown in FIG. 2B). Therefore, when the image capturing function is to be used, the movable element 200 can be ejected only by pressing the movable element 200 to capture the external image by the lens 204. Further, since this element is disposed in the lower case 20 instead of being disposed in the upper case 10, the screen provided on the upper case 10 can be allowed to have a larger space, thereby increasing the screen ratio and allowing the design of the narrow bezel.
接著，如第6A圖至第6C圖所示，當想要將可動元件200收回上蓋板24及下蓋板26間時，再度對可動元件200朝-Z方向施加壓力P，使得可動元件200朝順時針方向轉動，並藉由樞軸202一併帶動齒輪160朝順時針方向轉動(如第6B圖的第一轉動方向R1所示)，從而帶動可動部130的齒條136，使可動部130相對於固定部110朝-X方向滑動(如第6B圖的第一方向M1所示)，直到定位元件150的第一端部150A到達第四定位部135D為止。Next, as shown in FIGS. 6A to 6C, when it is desired to retract the movable member 200 between the upper cover 24 and the lower cover 26, the pressure P is again applied to the movable member 200 in the -Z direction, so that the movable member 200 Rotating in a clockwise direction, and rotating the gear 160 in a clockwise direction by the pivot 202 (as indicated by the first rotational direction R1 in FIG. 6B), thereby driving the rack 136 of the movable portion 130 to make the movable portion The 130 slides in the -X direction with respect to the fixed portion 110 (as indicated by the first direction M1 of FIG. 6B) until the first end portion 150A of the positioning member 150 reaches the fourth positioning portion 135D.
此時，可動部130會對彈性元件140施加力量，使彈性元件140的長度從長度L3壓縮至長度L4。在一些實施例中，長度L4係大致與長度L2相同，但本創作並不以此為限。舉例來說，亦可調整定位凹槽134的結構，使得長度L2與長度L4不同，取決於設計需求。此外，由於在第三定位部135C處，平坦部134C1與平坦部134B3間具有段差，因此當對可動元件200施加壓力P時，定位元件150的第一端部150A會朝順時針方向移動到第四定位部135D，而非朝逆時針方向移動。At this time, the movable portion 130 applies a force to the elastic member 140 to compress the length of the elastic member 140 from the length L3 to the length L4. In some embodiments, the length L4 is substantially the same as the length L2, but the present creation is not limited thereto. For example, the structure of the positioning groove 134 can also be adjusted such that the length L2 is different from the length L4 depending on design requirements. Further, since there is a step between the flat portion 134C1 and the flat portion 134B3 at the third positioning portion 135C, when the pressure P is applied to the movable member 200, the first end portion 150A of the positioning member 150 moves clockwise to the first The four positioning portions 135D are moved in a counterclockwise direction.
接著，如第7A圖及第7B圖所示，釋放對可動元件200所施加的壓力。由於彈性元件140抵頂可動部130，並對可動部130施加朝X方向的力量F，以使可動部130相對於固定部110朝X方向移動，並且可動部130的齒條136會帶動齒輪160，使齒輪160朝逆時針轉動。因此，定位元件150的第一端部150A會沿定位凹槽134滑動，直到抵達第一定位部135A，此時可動元件200回到如第3A圖的第一狀態，以完成可動元件200的收納。由於在第四定位部135D處，平坦部134D1與平坦部134C3間具有段差，因此當釋放對可動元件200所施加的壓力時，定位元件150的第一端部150A會朝順時針方向移動到第一定位部135A，而非朝逆時針方向移動，以確保釋放對可動元件200所施加的壓力之後，可動元件200會處於第一狀態，而非第二狀態。Next, as shown in FIGS. 7A and 7B, the pressure applied to the movable element 200 is released. Since the elastic member 140 abuts against the movable portion 130 and applies a force F to the movable portion 130 in the X direction, the movable portion 130 moves in the X direction with respect to the fixed portion 110, and the rack 136 of the movable portion 130 drives the gear 160. The gear 160 is rotated counterclockwise. Therefore, the first end portion 150A of the positioning member 150 slides along the positioning groove 134 until reaching the first positioning portion 135A, at which time the movable member 200 returns to the first state as shown in FIG. 3A to complete the storage of the movable member 200. . Since there is a step between the flat portion 134D1 and the flat portion 134C3 at the fourth positioning portion 135D, when the pressure applied to the movable member 200 is released, the first end portion 150A of the positioning member 150 moves clockwise to the first After the positioning portion 135A is moved in the counterclockwise direction to ensure that the pressure applied to the movable member 200 is released, the movable member 200 is in the first state instead of the second state.
因此，藉由在電子裝置1的下殼20設置這種雙按壓式機構30，可將原先設置在上殼10的元件(例如感光元件)移動到下殼20處，進而增加顯示螢幕在上殼10處所佔的比例，以得到高屏佔比及窄邊框的電子裝置。再者，在不使用上述元件時，亦可藉由雙按壓式機構30將上述元件隱藏到下殼20中，以避免上述元件受到碰撞而損傷。此外，雖然本創作中僅繪示了定位元件150的第一端部150A沿順時針方向移動的實施例，但本創作並不以此為限。亦可改變定位凹槽134的結構，使定位元件150的第一端部150A沿逆時針方向移動。Therefore, by providing such a double-press mechanism 30 in the lower case 20 of the electronic device 1, the element (for example, the photosensitive member) originally disposed in the upper case 10 can be moved to the lower case 20, thereby increasing the display screen in the upper case. The proportion of 10 places to get high screen ratio and narrow frame electronic devices. Furthermore, when the above components are not used, the components can be hidden in the lower casing 20 by the double-pressing mechanism 30 to prevent the components from being damaged by collision. In addition, although only the embodiment in which the first end portion 150A of the positioning member 150 is moved in the clockwise direction is illustrated in the present writing, the present invention is not limited thereto. The structure of the positioning groove 134 can also be changed to move the first end portion 150A of the positioning member 150 in the counterclockwise direction.
綜上所述，本創作提供了一種雙按壓式機構及使用此雙按壓式機構的電子裝置，並對此雙按壓式機構的作動方式進行描述。藉由設置此雙按壓式機構，可提升電子裝置的屏佔比，並且保護電子元件。In summary, the present invention provides a double-press type mechanism and an electronic device using the double-press type mechanism, and describes the operation mode of the double-press type mechanism. By providing this double-press mechanism, the screen ratio of the electronic device can be increased and the electronic components can be protected.
雖然本創作的實施例及其優點已揭露如上，但應該瞭解的是，任何所屬技術領域中具有通常知識者，在不脫離本創作之精神和範圍內，當可作更動、替代與潤飾。此外，本創作之保護範圍並未侷限於說明書內所述特定實施例中的製程、機器、製造、物質組成、裝置、方法及步驟，任何所屬技術領域中具有通常知識者可從本創作揭示內容中理解現行或未來所發展出的製程、機器、製造、物質組成、裝置、方法及步驟，只要可以在此處所述實施例中實施大抵相同功能或獲得大抵相同結果皆可根據本創作使用。因此，本創作之保護範圍包括上述製程、機器、製造、物質組成、裝置、方法及步驟。另外，每一申請專利範圍構成個別的實施例，且本創作之保護範圍也包括各個申請專利範圍及實施例的組合。Although the embodiments of the present invention and its advantages have been disclosed as above, it should be understood that those skilled in the art can make changes, substitutions and refinements without departing from the spirit and scope of the present invention. In addition, the scope of protection of the present invention is not limited to the processes, machines, manufacturing, material compositions, devices, methods, and steps in the specific embodiments described in the specification, and any one of ordinary skill in the art may disclose the present disclosure. It is understood that the processes, machines, manufactures, compositions, devices, methods, and steps that are presently or in the future can be used in accordance with the present invention as long as they can perform substantially the same function or achieve substantially the same results in the embodiments described herein. Therefore, the scope of protection of the present invention includes the above processes, machines, manufacturing, material compositions, devices, methods and steps. In addition, each patent application scope constitutes an individual embodiment, and the scope of protection of the present invention also includes the combination of each patent application scope and embodiment.
1‧‧‧電子裝置1‧‧‧Electronic device
10‧‧‧上殼 10‧‧‧Upper shell
20‧‧‧下殼 20‧‧‧ lower case
22‧‧‧位置 22‧‧‧ position
24‧‧‧上蓋板 24‧‧‧Upper cover
24A‧‧‧開口 24A‧‧‧ openings
26‧‧‧下蓋板 26‧‧‧Under cover
30‧‧‧雙按壓式機構 30‧‧‧Double press mechanism
100‧‧‧致動機構 100‧‧‧Activity agency
110‧‧‧固定部 110‧‧‧Fixed Department
111‧‧‧背板 111‧‧‧ Backplane
112‧‧‧凸柱 112‧‧‧Bump
114‧‧‧凸出部 114‧‧‧Protruding
115、117‧‧‧側板 115, 117‧‧‧ side panels
116‧‧‧孔洞 116‧‧‧ hole
118‧‧‧滑槽 118‧‧‧Chute
119‧‧‧連接部 119‧‧‧Connecting Department
119A‧‧‧連接孔 119A‧‧‧connection hole
120‧‧‧保護殼 120‧‧‧protective shell
130‧‧‧可動部 130‧‧‧movable department
130A‧‧‧上表面 130A‧‧‧Upper surface
132‧‧‧凹槽 132‧‧‧ Groove
134‧‧‧定位凹槽 134‧‧‧ positioning groove
134A‧‧‧第一段部 134A‧‧‧The first paragraph
134B‧‧‧第二段部 134B‧‧‧The second paragraph
134C‧‧‧第三段部 134C‧‧‧The third paragraph
134D‧‧‧第四段部 134D‧‧‧Fourth Section
134B1、134B3、134C1、134C3、134D1、134D3‧‧‧平坦部 134B1, 134B3, 134C1, 134C3, 134D1, 134D3‧‧‧ flat
134B2、134C2、134D2‧‧‧傾斜部 134B2, 134C2, 134D2‧‧‧ inclined section
135A‧‧‧第一定位部 135A‧‧‧First Positioning Department
135B‧‧‧第二定位部 135B‧‧‧Second Positioning Department
135C‧‧‧第三定位部 135C‧‧‧The third positioning department
135D‧‧‧第四定位部 135D‧‧‧Four Positioning Department
136‧‧‧齒條 136‧‧‧ rack
140‧‧‧彈性元件 140‧‧‧Flexible components
150‧‧‧定位元件 150‧‧‧ Positioning components
150A‧‧‧第一端部 150A‧‧‧First end
150B‧‧‧第二端部 150B‧‧‧second end
160‧‧‧齒輪 160‧‧‧ gears
200‧‧‧可動元件 200‧‧‧ movable components
202‧‧‧樞軸 202‧‧‧ pivot
204‧‧‧鏡頭 204‧‧‧ lens
F‧‧‧力量 F‧‧‧Power
L1、L2、L3、L4‧‧‧長度 L1, L2, L3, L4‧‧‧ length
M1‧‧‧第一方向 M1‧‧‧ first direction
M2‧‧‧第二方向 M2‧‧‧ second direction
P‧‧‧壓力 P‧‧‧ pressure
R1‧‧‧第一轉動方向 R1‧‧‧first direction of rotation
R2‧‧‧第二轉動方向 R2‧‧‧second direction of rotation
X、Y、Z‧‧‧座標 X, Y, Z‧‧‧ coordinates
為讓本創作之上述和其它目的、特徵、和優點能更明顯易懂，下文特舉出較佳實施例，並配合所附圖式，作詳細說明如下。 第1圖係本創作一實施例之電子裝置的示意圖。 第2A圖係第1圖之電子裝置一部分的示意圖。 第2B圖係第2A圖中之雙按壓式機構的示意圖。 第2C圖係第2A圖中之雙按壓式機構的示意圖。 第2D圖係第2A圖中之雙按壓式機構的***圖。 第2E圖係第2A圖中之雙按壓式機構一部分的立體圖。 第2F圖係第2E圖的上視圖。 第2G圖係第2E圖中一部分的示意圖。 第3A圖係本創作一實施例之雙按壓式機構於一狀態時的示意圖。 第3B圖係第3A圖之雙按壓式機構的示意圖。 第4A圖係本創作一實施例之雙按壓式機構於另一狀態時的示意圖。 第4B圖係第4A圖之雙按壓式機構的示意圖。 第4C圖係第4A圖之雙按壓式機構的示意圖。 第5A圖係本創作一實施例之雙按壓式機構於另一狀態時的示意圖。 第5B圖係第5A圖之雙按壓式機構的示意圖。 第5C圖係第5A圖之雙按壓式機構的示意圖。 第6A圖係本創作一實施例之雙按壓式機構於另一狀態時的示意圖。 第6B圖係第6A圖之雙按壓式機構的示意圖。 第6C圖係第6A圖之雙按壓式機構的示意圖。 第7A圖係本創作一實施例之雙按壓式機構於另一狀態時的示意圖。 第7B圖係第7A圖之雙按壓式機構的示意圖。The above and other objects, features, and advantages of the present invention will become more apparent and understood. 1 is a schematic diagram of an electronic device according to an embodiment of the present invention. Figure 2A is a schematic view of a portion of the electronic device of Figure 1. Fig. 2B is a schematic view of the double press type mechanism in Fig. 2A. Fig. 2C is a schematic view of the double press type mechanism in Fig. 2A. Figure 2D is an exploded view of the double-push mechanism in Figure 2A. Fig. 2E is a perspective view showing a part of the double pressing mechanism in Fig. 2A. Figure 2F is a top view of Figure 2E. Fig. 2G is a schematic view of a portion of Fig. 2E. Fig. 3A is a schematic view showing the double-pressing mechanism of an embodiment of the present invention in a state. Fig. 3B is a schematic view of the double pressing mechanism of Fig. 3A. Fig. 4A is a schematic view showing the double-pressing mechanism of one embodiment of the present invention in another state. Figure 4B is a schematic view of the double-press mechanism of Figure 4A. Figure 4C is a schematic view of the double-press mechanism of Figure 4A. Fig. 5A is a schematic view showing the double-pressing mechanism of one embodiment of the present invention in another state. Figure 5B is a schematic view of the double-press mechanism of Figure 5A. Figure 5C is a schematic view of the double-press mechanism of Figure 5A. Fig. 6A is a schematic view showing the double-press mechanism of one embodiment of the present invention in another state. Figure 6B is a schematic view of the double-press mechanism of Figure 6A. Figure 6C is a schematic view of the double-press mechanism of Figure 6A. Fig. 7A is a schematic view showing the double-pressing mechanism of one embodiment of the present invention in another state. Figure 7B is a schematic view of the double-press mechanism of Figure 7A.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107216445U TWM577639U (en) | 2018-12-04 | 2018-12-04 | A click-click mechanism and an electronic device using the click-click mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107216445U TWM577639U (en) | 2018-12-04 | 2018-12-04 | A click-click mechanism and an electronic device using the click-click mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM577639U true TWM577639U (en) | 2019-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107216445U TWM577639U (en) | 2018-12-04 | 2018-12-04 | A click-click mechanism and an electronic device using the click-click mechanism |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM577639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI733459B (en) * | 2019-05-23 | 2021-07-11 | 仁寶電腦工業股份有限公司 | Foldable electronic device |
-
2018
- 2018-12-04 TW TW107216445U patent/TWM577639U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI733459B (en) * | 2019-05-23 | 2021-07-11 | 仁寶電腦工業股份有限公司 | Foldable electronic device |
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