TWI788926B - Button assembly and pressing force adjustment mechanism - Google Patents
Button assembly and pressing force adjustment mechanism Download PDFInfo
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- TWI788926B TWI788926B TW110127705A TW110127705A TWI788926B TW I788926 B TWI788926 B TW I788926B TW 110127705 A TW110127705 A TW 110127705A TW 110127705 A TW110127705 A TW 110127705A TW I788926 B TWI788926 B TW I788926B
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Description
本發明係關於一種按鍵組件與按力調整機構,尤其是指一種按鍵組件與按力調整機構。The present invention relates to a key assembly and a pressure adjustment mechanism, in particular to a key assembly and a pressure adjustment mechanism.
對於經常性使用鍵盤與滑鼠等電子裝置的使用者而言,按鍵的按壓操作靈敏度非常重要。For users who frequently use electronic devices such as keyboards and mice, the pressing sensitivity of keys is very important.
然而,大部分使用者只能到實體門市來實際按壓按鍵,進而感受按鍵的反饋力道是否符合需求,非常的不便利。However, most users can only go to the physical store to actually press the button, and then feel whether the feedback force of the button meets the demand, which is very inconvenient.
此外,按鍵也會因為長期使用而導致彈性疲乏,使得按鍵的反饋力道逐漸減弱,導致無法滿足使用者需求。In addition, the buttons will also become fatigued due to long-term use, which will gradually weaken the feedback force of the buttons, making it impossible to meet the needs of users.
有鑒於在先前技術中,現有的滑鼠往往很少針對按鍵的反饋力道進行彈性設計,大都提供反饋力道固定無法自行調整的滑鼠,導致使用者必需透過實際的按壓操作來感受按鍵的反饋力道是否符合自身需求,且當滑鼠使用經過一段時間後,滑鼠之按鍵還有可能產生彈性疲乏而喪失原有的反饋力道,進而造成使用者的不便;緣此,本發明的主要目的在於提供一種按鍵組件及按力調整機構,可以供使用者自行調整按鍵的按壓操作力。In view of the fact that in the prior art, the existing mouse is often rarely designed elastically for the feedback force of the button, and most of them provide a mouse with a fixed feedback force that cannot be adjusted by itself, so that the user must feel the feedback force of the button through the actual pressing operation Whether it meets your own needs, and when the mouse is used for a period of time, the buttons of the mouse may be elastically fatigued and lose the original feedback force, thereby causing inconvenience to the user; therefore, the main purpose of the present invention is to provide A button assembly and a push force adjustment mechanism can be used for users to adjust the push operation force of the button by themselves.
為解決先前技術之問題,本發明提供一按鍵組件以及一按力調整機構。In order to solve the problems of the prior art, the present invention provides a button assembly and a pressing force adjustment mechanism.
在本發明一實施例中,按鍵組件所包含之一按鍵之一端係被樞接而可轉動。按力調整機構包含一基座以及一轉柄。In an embodiment of the present invention, one end of a button included in the button assembly is pivoted so as to be rotatable. The force adjustment mechanism includes a base and a rotating handle.
在本發明一實施例中,轉柄包含一轉柄本體以及複數個凸塊。轉柄本體係沿一軸向延伸,並可轉動地設置於基座。複數個凸塊係沿複數個垂直於軸向之徑向分別自轉柄本體凸伸出,且徑向與一垂直於軸向之基準線形成複數個相異之方位角。In an embodiment of the invention, the handle includes a handle body and a plurality of projections. The rotating handle body system extends along an axial direction and is rotatably arranged on the base. A plurality of protrusions respectively protrude from the main body of the rotating handle along a plurality of radial directions perpendicular to the axial direction, and the radial directions form a plurality of different azimuth angles with a reference line perpendicular to the axial direction.
在本發明一實施例中,在轉動轉柄本體時,係在凸塊中切換選擇出其中一者抵接於按鍵,藉以調整按鍵之一初始高度與施加於按鍵之一按力其中至少一者。In one embodiment of the present invention, when the turning handle body is turned, one of the projections is switched to abut against the key, so as to adjust at least one of the initial height of the key and the pressing force applied to the key. .
在本發明一實施例中,按鍵更包含複數個分別對應於凸塊之抵接結構,藉以在轉動轉柄本體時,在凸塊中切換選擇出其中一者抵接於抵接結構其中相對應之一者。In an embodiment of the present invention, the button further includes a plurality of abutment structures corresponding to the projections, so that when the handle body is turned, one of the projections is switched to abut against the abutment structure, and the corresponding one is selected. one of them.
在本發明一實施例中,基座更包含一基座本體以及一固定架。固定架係可拆卸地固定於基座本體,轉柄係可轉動地設置於基座本體與固定架之間。較佳者,固定架更開設有複數個凸塊穿孔,凸塊係分別自凸塊穿孔穿出。In an embodiment of the invention, the base further includes a base body and a fixing frame. The fixing frame is detachably fixed on the base body, and the turning handle is rotatably arranged between the base body and the fixing frame. Preferably, the fixing frame is further provided with a plurality of protrusion through holes, and the protrusions respectively pass through the protrusion through holes.
在本發明一實施例中,凸塊係位於按鍵之一按壓中心位置與按鍵樞接於之一樞接位置之間。In an embodiment of the present invention, the protrusion is located between a central position of pressing the button and a pivoting position at which the button is pivotally connected.
在本發明一實施例中,轉柄更具有一限位環,限位環係自轉柄本體環狀凸伸出,基座更開設有一限位槽,限位環係可轉動地設置於限位槽中。In one embodiment of the present invention, the rotating handle further has a limit ring, which protrudes annularly from the body of the rotating handle, and the base further defines a limit groove, and the limit ring is rotatably arranged on the limit ring. in the slot.
在本發明另一實施例中,提供另一按鍵組件以及另一按力調整機構。In another embodiment of the present invention, another button assembly and another pressing force adjustment mechanism are provided.
在本發明另一實施例中,按鍵組件之一按鍵係樞接於滑鼠本體。按力調整機構包含一基座、一彈性元件以及一旋轉驅動線性移動組件。In another embodiment of the present invention, one of the buttons of the button assembly is pivotally connected to the mouse body. The force adjustment mechanism includes a base, an elastic element and a linear movement component driven by rotation.
在本發明另一實施例中,基座係設置於滑鼠本體。彈性元件係可轉動地設置於基座,並具有相對設置之一第一端與一第二端,第一端係抵接於按鍵。In another embodiment of the present invention, the base is disposed on the mouse body. The elastic element is rotatably arranged on the base, and has a first end and a second end oppositely arranged, and the first end abuts against the button.
旋轉驅動線性移動組件包含一轉柄以及一滑塊。轉柄係可轉動地設置於基座。滑塊係抵接於第二端,受轉柄所驅動而沿一線性路徑移動。The rotation-driven linear movement component includes a turning handle and a slider. The rotating handle is rotatably arranged on the base. The slider abuts against the second end and is driven by the rotating handle to move along a linear path.
其中,當滑塊沿線性路徑移動時,係推抵第二端而調整第一端推抵至少一按鍵之一推抵力,據以調整按鍵之一初始高度與施加於按鍵之一按力其中至少一者。Wherein, when the slider moves along the linear path, it pushes against the second end and adjusts the pushing force of the first end against at least one key, so as to adjust the initial height of the key and the pressing force applied to the key. at least one.
在本發明另一實施例中,按鍵更具有一卡固結構,卡固結構係用以卡設固定第一端。In another embodiment of the present invention, the button further has a fastening structure, and the fastening structure is used to fasten and fix the first end.
在本發明另一實施例中,基座更包含一基座本體以及一固定架。固定架係可拆卸地固定於基座本體,轉柄係可轉動地設置於基座本體與固定架之間,滑塊係沿線性路徑可移動地設置於基座本體與固定架之間。In another embodiment of the present invention, the base further includes a base body and a fixing frame. The fixing frame is detachably fixed on the base body, the turning handle is rotatably arranged between the base body and the fixing frame, and the slider is movably arranged between the base body and the fixing frame along a linear path.
在本發明另一實施例中,固定架更包含一轉柄限位部以及一滑塊限位部。轉柄限位部係與基座本體圍構出一轉柄限位空間,用以限制轉柄可轉動地穿設於轉柄限位空間。滑塊限位部係連結於轉柄限位部,並與基座本體圍構出一滑塊限位空間,用以限制滑塊沿線性路徑可移動地穿設於滑塊限位空間。In another embodiment of the present invention, the fixing frame further includes a rotating handle limiting portion and a sliding block limiting portion. The rotating handle limiting part and the base body enclose a rotating handle limiting space, which is used to restrict the rotating handle from rotatably passing through the rotating handle limiting space. The slider limiting part is connected to the rotating handle limiting part, and forms a slider limiting space with the base body, and is used to limit the slider to move along a linear path and pass through the slider limiting space.
在本發明另一實施例中,彈性元件更包含一扭簧本體,第一端與第二端係分別自扭簧本體之兩端延伸出,基座更包含一固定軸,固定軸係固定於固定架,且固定軸係穿設於扭簧本體,藉以使彈性元件可轉動地設置於基座。In another embodiment of the present invention, the elastic element further includes a torsion spring body, the first end and the second end respectively extend from both ends of the torsion spring body, the base further includes a fixed shaft, and the fixed shaft is fixed on The fixed frame is fixed, and the fixed shaft is passed through the torsion spring body, so that the elastic element is rotatably arranged on the base.
在本發明另一實施例中,轉柄更具有一限位環,基座更開設有一限位槽,限位環係可轉動地設置於限位槽中。In another embodiment of the present invention, the rotating handle further has a limiting ring, and the base further defines a limiting groove, and the limiting ring is rotatably disposed in the limiting groove.
如上所述,本發明主要是在轉柄上設有多個凸塊來使轉柄可以透過轉動切換抵接於按鍵之凸塊,進而調整抵接於按鍵之支點位置,或者利用螺合之結構來將轉柄之旋轉運動轉換為滑塊之線性運動,藉以調整彈性元件推抵按鍵之力道,藉此,本發明之按力調整機構能有效的讓使用者透過轉動轉柄的方式來調整按鍵之初始高度與施加於按鍵之按力其中至少一者。As mentioned above, the present invention is mainly provided with a plurality of projections on the handle so that the handle can switch the projections abutting on the key through rotation, thereby adjusting the position of the fulcrum abutting on the key, or using a screw-in structure To convert the rotary motion of the handle into the linear motion of the slider, so as to adjust the force of the elastic element to push against the button, so that the pressing force adjustment mechanism of the present invention can effectively allow the user to adjust the button by turning the handle At least one of the initial height and the pressing force applied to the button.
本發明所採用的具體實施例,將藉由以下之實施例及圖式作進一步之說明。The specific embodiments adopted by the present invention will be further described by the following embodiments and drawings.
請參閱第一圖至第七圖,第一圖為本發明第一較佳實施例滑鼠之立體示意圖;第二圖為本發明第一較佳實施例之滑鼠部分分解之立體分解示意圖;第三圖為第二圖之圈B放大示意圖;第四圖為第三圖之立體分解示意圖;第五圖為轉柄之平面示意圖;第六圖為第一圖之A-A斷面之立體斷面示意圖;第六A圖為第六圖之圈C放大示意圖;第七圖為第六A圖之轉柄轉動而使凸塊與抵接結構切換之立體斷面示意圖。Please refer to the first figure to the seventh figure, the first figure is a three-dimensional schematic diagram of the mouse of the first preferred embodiment of the present invention; the second figure is a three-dimensional exploded schematic view of the partial disassembly of the mouse of the first preferred embodiment of the present invention; The third picture is an enlarged schematic diagram of circle B in the second picture; the fourth picture is a three-dimensional exploded schematic diagram of the third picture; the fifth picture is a plan view of the turning handle; the sixth picture is a three-dimensional cross-section of the A-A section in the first picture Schematic diagram; Figure 6 A is an enlarged schematic diagram of circle C in Figure 6; Figure 7 is a schematic diagram of a three-dimensional cross-sectional view of turning the handle in Figure 6 A to switch between the bump and the abutting structure.
如第一圖至第七圖所示,滑鼠100包含一滑鼠本體10以及一按鍵組件20。As shown in FIGS. 1 to 7 , the
滑鼠本體10具有相鄰之一樞接區域11與一按壓區域12,且組件本體1還具有二樞接結構13(圖中僅標示一個)與一按壓柱開孔14。二樞接結構13是彼此相間隔地設置於樞接區域11,且二樞接結構13在本實施例中皆為一開環結構。按壓柱開孔14是開設於按壓區域12。在其他實施例中,樞接區域11與按壓區域12並不需要彼此相鄰,可以彼此錯位或間隔設置。The
按鍵組件20包含一按鍵2以及一按力調整機構3。按鍵2包含一樞接部21與一按壓片22。樞接部21具有二樞軸211(圖中僅標示一個),且樞接部21開設有一避讓凹槽212;其中,二樞軸211是分別樞接於二樞接結構13,而避讓凹槽212是位於二樞軸211之間。按鍵2之樞接部21與二樞接結構13彼此對合而可相對樞轉,並不限定樞軸樞孔,也不限於本例之軸孔配合結構。The
按壓片22是一體成型地自樞接部21延伸出,且按壓片22包含三個抵接結構221、222與223以及一微動開關抵柱224,抵接結構221、222與223是鄰近於樞接部21而設置,而微動開關抵柱224是相較於抵接結構221、222與223自遠離樞接部21之一端一體成型地朝滑鼠本體10沿伸而穿過按壓柱開孔14,用以抵壓設置於滑鼠本體10內之一微動開關200。The
其中,樞接部21樞接於二樞接結構13處為一樞接位置(圖未標示),而微動開關抵柱224是自按壓片22之一按壓中心位置(圖未標示)朝滑鼠本體10沿伸,且按壓中心位置與微動開關200之間具有一初始高度h。初始高度h是按鍵2未被按壓前的高度,例如以按壓片22至微動開關200或滑鼠本體10上表面之距離為基準。Wherein, the
按力調整機構3包含一基座31以及一轉柄32。基座31包含一基座本體311以及一固定架312。基座本體311是一體成型地連結於滑鼠本體10,並開設有六個卡孔3111(圖中僅標示一個)與一限位槽3112。其中,基座本體311是鄰近於樞接區域11,藉以使按鍵2之一端樞接於鄰近按力調整機構3的位置。The
固定架312具有六個彈性卡勾3121(圖中僅標示一個)與三個凸塊穿孔3122(圖中僅標示一個)。六個彈性卡勾3121是分別用以卡扣連結於六個卡孔3111,藉以使固定架312可拆卸地固定於基座本體311。此外,由於二樞軸211是位於基座31之兩側,因此為使按鍵2可以相對於滑鼠本體10轉動而不會接觸到基座31,按鍵2是在樞接部21開設避讓凹槽212來防止按鍵2在轉動時撞擊到基座31。The
轉柄32包含一轉柄本體321、三個凸塊322、323與324及一限位環325。轉柄本體321包含一操作部3211與一轉軸部3212。操作部3211是用於供使用者手動操作,而轉軸部3212是自操作部3211沿一軸向D1延伸所形成,並可轉動地設置於基座本體311與固定架312之間;其中,轉軸部3212還具有一平行於軸向D1之軸線X。The
凸塊322、323與324是分別沿三個垂直於軸線X之徑向延伸線d1、d2與d3分別自轉柄本體321凸伸而穿出凸塊穿孔3122,用以對應地抵接於抵接結構221、222與223其中之一者;其中,徑向延伸線d1、d2與d3分別與一垂直於軸線X之基準線BL形成三個相異之方位角a1、a2與a3。簡言之,凸塊322、323與324沿轉柄本體321之徑向凸伸而出,且凸塊322、323與324在轉柄本體321之軸向上前後間隔排列且彼此錯位。The
更詳細的說,凸塊322是沿徑向延伸線d1自轉柄本體321之表面凸伸出,凸塊323是沿徑向延伸線d2自轉柄本體321之表面凸伸出,而凸塊324是沿徑向延伸線d3自轉柄本體321之表面凸伸出,且徑向延伸線d1與基準線BL形成方位角a1,徑向延伸線d2與基準線BL形成方位角a2,而徑向延伸線d3與基準線BL形成方位角a3;在本實施例中,方位角a1、a2與a3分別為40°、90°與140°,意即凸塊322之中心線(相當於徑向延伸線d1)與凸塊323之中心線(相當於徑向延伸線d2)之間相差了50°,凸塊324之中心線(相當於徑向延伸線d3)與凸塊323之中心線之間也相差了50°,而凸塊324之中心線與凸塊322之中心線之間也相差了100°。More specifically, the
此外,凸塊322、323與324是位於按壓片22之按壓中心位置與樞接位置之間,藉以使凸塊322、323與324以及抵接結構221、222與223其中互相抵接者作為按鍵2之支點,進而改變按壓片22之按壓中心位置相對於微動開關之距離。In addition, the
限位環325是自轉柄本體321環狀凸伸出,並可轉動地設置於限位槽3112中,藉以使轉柄32可轉動地設置於基座31。The limiting
如上所述,由於在本實施例中,凸塊322、323與324其中任意相鄰二者之中心線間存在有角度差異,因此當使用者透過轉動操作部3211而帶動轉軸部3212由第六圖之狀態順時針的轉動50°至第七圖之狀態時,原本透過凸塊323接觸抵接結構222之轉柄32會切換為透過凸塊322接觸抵接結構221,此時由於凸塊322與抵接結構221之接觸位置相對於凸塊323與抵接結構222之接觸位置更接近按鍵2之樞接位置,因此相當於按鍵2之支點更接近按鍵2之旋轉軸心,使得按壓片22之按壓中心位置與微動開關200之間的初始高度h會相對的增加,相對的使得施加於按鍵2上之按力增加,意即按鍵2的按壓手感會變重,使用者需要施加更大的按壓力道才能使微動開關抵柱224下壓微動開關200。需特別說明的是,本發明所指之按力是指使用者需要施加在按鍵2上,使按鍵2進入按壓狀態的力量,也相當於按鍵2處於未按壓狀態時,微動開關200施加在按鍵2上的反向力量。As mentioned above, since in this embodiment, there is an angle difference between the centerlines of any adjacent two of the
相對的,若使用者將第六圖之轉軸部3212逆時針轉動50°時,原本如第六A圖所示的透過凸塊323接觸抵接結構222之轉柄32會切換為透過凸塊324接觸抵接結構223,進而使按鍵2之支點遠離按鍵2之旋轉軸心,並使按壓片22之按壓中心位置與微動開關200之間的初始高度h會相對的減少,相對的使按鍵2之預力降低,意即按鍵2的按壓手感會變輕。On the contrary, if the user rotates the
由以上敘述可知,本發明按力調整機構3主要是讓使用者可以透過轉柄32之轉動操作來將凸塊322、323與324其中一者切換抵接於抵接結構221、222與223其中相對應之一者,藉以調整按壓觸動按鍵2時所需施加之按力。It can be known from the above description that the push
請繼續參閱第八圖至第十一圖,第八圖為本發明第二較佳實施例之滑鼠之立體示意圖;第九圖為本發明第二較佳實施例之滑鼠部分分解之立體分解示意圖;第十圖為第九圖之圈E放大示意圖;第十一圖為第十圖之立體分解示意圖。Please continue to refer to Figures 8 to 11. Figure 8 is a three-dimensional schematic diagram of a mouse according to a second preferred embodiment of the present invention; Figure 9 is a partially disassembled three-dimensional view of a mouse according to a second preferred embodiment of the present invention. Schematic diagram of disassembly; the tenth picture is an enlarged schematic diagram of circle E in the ninth picture; the eleventh picture is a three-dimensional exploded schematic diagram of the tenth picture.
如第八圖至第十一圖所示,按鍵組件100a包含一組件本體10a以及一按壓組件20a。As shown in the eighth to eleventh figures, the
組件本體10a具有相鄰之一樞接區域11a與一按壓區域12a,且組件本體10a還具有二樞接結構13a(圖中僅標示一個)與一按壓柱開孔14a。二樞接結構13a是彼此相間隔地設置於樞接區域11a,且二樞接結構13a在本實施例中皆為一開環結構。按壓柱開孔14a是開設於按壓區域12a。在其他實施例中,樞接區域11a與按壓區域12a並不需要彼此相鄰,可以彼此錯位或間隔設置。The
按壓組件20a包含一按鍵2a以及一按力調整機構3a。按鍵2a包含一樞接部21a與一按壓片22a。樞接部21a具有二樞軸211a(圖中僅標示一個),且樞接部21a開設有一避讓凹槽212a;其中,二樞軸211a是分別樞接於二樞接結構13a,而避讓凹槽212a是位於二樞軸211a之間。按壓片22a是一體成型地自樞接部21a延伸出,且按壓片22a具有一微動開關抵柱221a(標示於第十二圖)與一卡固結構222a(標示於第十二圖)。The
按力調整機構3a包含一基座31a、一彈性元件32a以及一旋轉驅動線性移動組件33a。基座31a包含一基座本體311a、一固定架312a以及一固定軸313a。基座本體311a係一體成型地連結於滑鼠本體10a,並開設有四個卡孔3111a(圖中僅標示一個)、一限位槽3112a以及一限位孔3113a。The
固定架312a包含一轉柄限位部3121a以及一滑塊限位部3122a。轉柄限位部3121a係與基座本體311a圍構出一轉柄限位空間(圖未標示),且轉柄限位部3121a還具有二彈性卡勾31211a(圖中僅標示一個)。The fixing
滑塊限位部3122a是一體成型地連結於轉柄限位部3121a,並與基座本體311a圍構出一連通於轉柄限位空間之滑塊限位空間(圖未標示),且滑塊限位部3122a還具有二彈性卡勾31221a(圖中僅標示一個)。其中,二彈性卡勾31211a與二彈性卡勾31221a是用以卡扣固定於四個卡孔3111a,藉以使固定架312a可拆卸地固定於基座本體311a。The
此外,滑塊限位部3122a還具有二間隔設置之樞軸固定部31222a(圖中僅標示一個)與一限位通道31223a。限位通道31223a是用以與基座本體311a圍構出滑塊限位空間,且限位通道31223a內設有複數個導引肋條結構312231a(圖中僅標示一個),複數個導引肋條結構312231a是分別自鄰近於轉柄限位部3121a處沿一軸向D1a(標示於第十二圖)延伸而遠離轉柄限位部3121a。In addition, the
固定軸313a是用以穿設固定於二樞軸固定部31222a。The fixing
彈性元件32a包含一扭簧本體321a、一第一端322a與一第二端323a。扭簧本體321a是可轉動地套設於固定軸313a,並設置於二樞軸固定部31222a之間,藉以使彈性元件32a可轉動地設置於固定架312a。第一端322a與第二端323a是分別自扭簧本體321a之兩端相對地延伸出,且第一端322a是受限位地穿設於限位孔3113a而抵接於按壓片22a,並受卡固結構222a所限位。此外,第一端322a還具有一對應於卡固結構222a之彎折定位結構3221a,藉以使彎折定位結構3221a受到卡固結構221a之限位而固定地抵接於按壓片22a。在本實施例中,彈性元件32a為一扭簧,但不限於此,在其他實施例中亦可為彈簧片等元件。The
旋轉驅動線性移動組件33a包含一轉柄331a以及一滑塊332a。轉柄331a包含一操作部3311a、一轉軸部3312a以及一限位環3313a。操作部3311a是用於供使用者手動操作,而轉軸部3312a是自操作部3311a沿軸向D1a延伸所形成,並可轉動地穿設於滑塊限位空間中,且轉軸部3312a具有一外螺紋結構33121a。其中,由於在本實施例中,二樞接結構13a是設置於轉軸部3312a之兩側,因此為避免樞接於樞接結構13a之樞接部21a在轉動時撞擊到轉軸部3312a,樞接部21a是透過避讓凹槽212a之設置來防止樞接部21a在轉動時撞擊到轉軸部3312a。The rotationally driven linear moving
限位環3313a是位於操作部3311a與外螺紋結構33121a之間,用以可轉動地設置於限位槽3112a中,進而受轉柄限位空間所限位,藉以使限制轉柄331a可轉動地設置於基座本體311a與固定架312a之間。The
滑塊332a是沿一線性路徑P(標示於第十二圖)可移動地設置滑塊限位空間中,並在滑塊限位空間中抵接於第二端323a,且滑塊332a更具有一內螺紋結構(圖未標示),藉以使滑塊332a透過內螺紋結構螺接於轉軸部3312a之外螺紋結構33121a。The
請繼續參閱第十二圖與第十三圖,第十二圖為第八圖之D-D剖面之剖面示意圖;第十三圖為第十二圖之轉柄轉動而驅動滑塊推抵第二端,進而調整第一端推抵按鍵之推抵力之剖面示意圖。Please continue to refer to the twelfth and thirteenth pictures. The twelfth picture is a schematic cross-sectional view of the D-D section in the eighth picture; , and then adjust the cross-sectional schematic diagram of the pushing force of the first end pushing against the button.
如第八圖至第十三圖所示,由於在本實施例中,轉柄331a是可轉動地設置於基座本體311a與固定架312a之間的轉柄限位空間中,且滑塊332a是沿線性路徑P可移動地設置於基座本體311a與固定架312a之間的滑塊限位空間中,且滑塊332a是螺接於轉柄331a,因此當轉柄331a受到使用者之轉動操作而沿一第一轉動方向(圖未示,例如為順時針轉動)轉動時,會帶動相螺接之滑塊332a轉動,但由於滑塊332a受到滑塊限位部3122a之限制無法轉動,因此滑塊332a便會沿線性路徑P朝軸向D1a移動,進而推抵第二端323a。As shown in the eighth figure to the thirteenth figure, since in this embodiment, the
承上所述,當滑塊332a沿線性路徑P朝軸向D1a移動而推抵第二端323a時,由於第一端322a與第二端323a分別一體成型地連結於扭簧本體321a之兩端,因此受到滑塊332a推抵的第二端323a會帶動扭簧本體321a轉動,進而使第一端322a推抵按壓片22a之推抵力增加,使得按壓片22a之初始高度ha增加,相對地使按壓觸動按鍵2a時所需施加之預力減少。初始高度ha是按鍵2a未被按壓前的高度,例如以按壓片22a至微動開關200a或滑鼠本體10a上表面之距離為基準。Based on the above, when the
相對的,當轉柄331a受到使用者之轉動操作而沿一與第一轉動方向相反之第二轉動方向(圖未示,例如為逆時針轉動)轉動時,滑塊332a便會沿線性路徑P朝軸向D1a之反向移動,此時第二端323a所受到的推抵力便會相對地減少,進而使第一端322a推抵按壓片22a之推抵力也降低,按壓片22a之初始高度ha也會相應地降低。In contrast, when the
由以上敘述可知,本發明之按力調整機構3a主要是藉由轉柄331a與滑塊332a之螺接,並透過滑塊限位部3122a限制滑塊332a無法轉動,因此當轉柄331a受到轉動操作時,會導致相螺接之滑塊332a將旋轉運動轉換成線性運動而沿線性路徑P移動,並藉此改變推抵第二端323a之推抵力,相對的改變第一端322a推抵按壓片22a之力道,使得按壓片22a之初始高度ha相對應地受到調整,藉以調整按壓觸動按鍵2a時所需施加之按力。It can be seen from the above description that the push
此外,雖然在本實施例中,是透過轉柄331a與滑塊332a之螺接關係與滑塊限位部3122a之配合來將轉柄331a之旋轉運動轉換為滑塊332a之線性運動,但在其他實施例中則不限於此,亦可將轉柄331a直接螺接於基座31a,使轉柄331a本身可以透過轉動來產生線性運動,並將滑塊332a連接於轉柄331a之一端而使滑塊332a受到轉柄331a直接帶動而線性移動。In addition, although in this embodiment, the rotary motion of the
綜上所述,本發明主要是在轉柄上設有多個凸塊來使轉柄可以透過轉動切換抵接於按鍵之凸塊,進而調整抵接於按鍵之支點位置,或者利用螺合之結構來將轉柄之旋轉運動轉換為滑塊之線性運動,藉以調整彈性元件推抵按鍵之力道,藉此,本發明之按鍵及按力調整機構能有效的讓使用者透過轉動轉柄的方式來調整按鍵按壓操作力。相較於先前技術之滑鼠按鍵的反饋力道都為固定的力道,導致使用者需要透過實際操作才能挑選到符合需求的滑鼠,本發明之按鍵及按力調整機構確實能讓使用者自行調整按鍵按壓操作力量大小,藉此,使用者不需實際操作不同滑鼠來選擇按鍵按壓操作力適合自己的滑鼠,可以自由調整按鍵至符合自身需求之按壓操作力,有效的增進使用上的便利性。To sum up, the present invention mainly provides a plurality of protrusions on the turning handle so that the turning handle can switch the protrusions abutting on the key through rotation, and then adjust the position of the fulcrum abutting on the key, or use a screw structure to convert the rotary motion of the handle into the linear motion of the slider, so as to adjust the force of the elastic element to push against the button. In this way, the button and pressing force adjustment mechanism of the present invention can effectively allow the user to rotate the handle. to adjust the key press operation force. Compared with the feedback force of the mouse buttons in the prior art which is fixed, the user needs to select a mouse that meets the needs through actual operation. The button and pressure adjustment mechanism of the present invention can indeed allow users to adjust themselves The pressing force of the button is large, so that the user does not need to actually operate different mice to choose the mouse that suits the pressing force of the key, and can freely adjust the pressing force of the key to meet their own needs, effectively improving the convenience of use sex.
此外,由於本發明之按鍵及按力調整機構可以透過轉動轉柄來調整對按鍵的按壓操作力量,因此即使滑鼠使用過久而產生彈性疲乏,也能透過轉動轉柄之方式來增加按壓操作力,有效的增加滑鼠的使用期限,並節省使用者購買新的滑鼠的成本,相對地減少資源的浪費。再者,雖然前述實施例是以滑鼠為例,然本發明之按鍵組件及按力調整機構可設置於任意電子裝置上,並不以滑鼠為限。另外,前述實施例中,按力調整機構之轉柄本體並不垂直於按鍵,而是以一角度設置於按鍵附近,且可暴露設置於滑鼠本體上表面,讓使用者可以不需要翻置滑鼠、或拆卸按鍵及/或滑鼠部件,就能便利地調整按鍵按力。In addition, since the button and the pressing force adjustment mechanism of the present invention can adjust the pressing operation force of the button by turning the handle, even if the mouse is used for a long time and produces elastic fatigue, the pressing operation can be increased by turning the handle Power, effectively increase the lifespan of the mouse, and save the cost of the user to buy a new mouse, relatively reduce the waste of resources. Moreover, although the above-mentioned embodiments take a mouse as an example, the button assembly and the pressure adjustment mechanism of the present invention can be arranged on any electronic device, not limited to a mouse. In addition, in the aforementioned embodiments, the turning handle body of the pressing force adjustment mechanism is not perpendicular to the button, but is arranged at an angle near the button, and can be exposed on the upper surface of the mouse body, so that the user does not need to turn it over. You can conveniently adjust the pressing force of the buttons by removing the mouse, or disassembling the buttons and/or mouse parts.
藉由以上較佳具體實施例之詳述,係希望能更加清楚描述本發明之特徵與精神,而並非以上述所揭露的較佳具體實施例來對本發明之範疇加以限制。相反地,其目的是希望能涵蓋各種改變及具相等性的安排於本發明所欲申請之專利範圍的範疇內。Through the above detailed description of the preferred embodiments, it is hoped that the characteristics and spirit of the present invention can be described more clearly, and the scope of the present invention is not limited by the preferred embodiments disclosed above. On the contrary, the intention is to cover various changes and equivalent arrangements within the scope of the patent application for the present invention.
100,100a:滑鼠 10,10a:滑鼠本體 1:組件本體 11,11a:樞接區域 12,12a:按壓區域 13,13a:樞接結構 14,14a:按壓柱開孔 20,20a:按鍵組件 2,2a:按鍵 21,21a:樞接部 211,211a:樞軸 212,212a:避讓凹槽 22,22a:按壓片 221,222,223:抵接結構 224,221a:微動開關抵柱 222a:卡固結構 3,3a:按力調整機構 31,31a:基座 311,311a:基座本體 3111,3111a:卡孔 3112,3112a:限位槽 3113a:限位孔 312,312a:固定架 3121,31211a,31221a:彈性卡勾 3121a:轉柄限位部 3122:凸塊穿孔 3122a:滑塊限位部 31222a:樞軸固定部 31223a:限位通道 312231a:導引肋條結構 313a:固定軸 32,331a:轉柄 32a:彈性元件 321:轉柄本體 321a:扭簧本體 3211,3311a:操作部 3212,3312a:轉軸部 322,323,324:凸塊 322a:第一端 3221a:彎折定位結構 323a:第二端 325,3313a:限位環 33a:旋轉驅動線性移動組件 33121a:外螺紋結構 332a:滑塊 200,200a:微動開關 D1,D1a:軸向 X:軸線 d1,d2,d3:徑向延伸線 a1,a2,a3:方位角 BL:基準線 h,ha:初始高度 P:線性路徑 100,100a: mouse 10,10a:Mouse body 1: Component body 11,11a: Articulation area 12,12a: Press area 13,13a: Pivot structure 14,14a: Opening of the pressing column 20,20a: Button components 2,2a: button 21,21a: pivot joint 211, 211a: Pivot 212,212a: avoidance groove 22, 22a: Press piece 221,222,223: abutment structure 224, 221a: micro switch against column 222a: clamping structure 3,3a: Push force adjustment mechanism 31,31a: base 311,311a: base body 3111,3111a: card hole 3112,3112a: limit slot 3113a: limit hole 312, 312a: fixed frame 3121, 31211a, 31221a: elastic hook 3121a: Turning handle limit part 3122: bump perforation 3122a: Slider limit part 31222a: pivot fixed part 31223a: limit channel 312231a: Guide rib structure 313a: fixed shaft 32,331a: turning handle 32a: elastic element 321: handle body 321a: torsion spring body 3211, 3311a: Operation Department 3212, 3312a: shaft part 322,323,324: bumps 322a: first end 3221a: Bending positioning structure 323a: second end 325,3313a: limit ring 33a: Rotary drive linear movement assembly 33121a: external thread structure 332a: slider 200,200a: micro switch D1, D1a: Axial X: axis d1, d2, d3: radial extension lines a1, a2, a3: azimuth BL: baseline h, ha: initial height P: linear path
第一圖為本發明第一較佳實施例之滑鼠之立體示意圖; 第二圖為本發明第一較佳實施例之滑鼠部分分解之立體分解示意圖; 第三圖為第二圖之圈B放大示意圖; 第四圖為第三圖之立體分解示意圖; 第五圖為轉柄之平面示意圖; 第六圖為第一圖之A-A斷面之立體斷面示意圖; 第六A圖為第六圖之圈C放大示意圖; 第七圖為第六A圖之轉柄轉動而使凸塊與抵接結構切換之立體斷面示意圖; 第八圖為本發明第二較佳實施例之滑鼠之立體示意圖; 第九圖為本發明第二較佳實施例之滑鼠部分分解之立體分解示意圖; 第十圖為第九圖之圈E放大示意圖; 第十一圖為第十圖之立體分解示意圖; 第十二圖為第八圖之D-D剖面之剖面示意圖;以及 第十三圖為第十二圖之轉柄轉動而驅動滑塊推抵第二端,進而調整第一端推抵按鍵之推抵力之剖面示意圖。 The first figure is a three-dimensional schematic diagram of a mouse in a first preferred embodiment of the present invention; The second figure is a three-dimensional exploded schematic diagram of the partial decomposition of the mouse in the first preferred embodiment of the present invention; The third picture is an enlarged schematic diagram of circle B in the second picture; Figure 4 is a three-dimensional exploded view of Figure 3; The fifth picture is a schematic plan view of the turning handle; The sixth figure is a three-dimensional schematic diagram of the A-A section in the first figure; Figure 6 A is an enlarged schematic diagram of circle C in Figure 6; The seventh figure is a perspective cross-sectional schematic diagram of switching the bump and the abutment structure by turning the turning handle in the sixth figure A; The eighth figure is a three-dimensional schematic diagram of a mouse in the second preferred embodiment of the present invention; Figure 9 is a three-dimensional exploded schematic diagram of a partially disassembled mouse of the second preferred embodiment of the present invention; Figure 10 is an enlarged schematic diagram of circle E in Figure 9; Figure 11 is a three-dimensional exploded schematic diagram of Figure 10; Figure 12 is a schematic cross-sectional view of the D-D section in Figure 8; and The thirteenth figure is a cross-sectional schematic diagram of the turning handle in the twelfth figure to drive the slider to push against the second end, and then adjust the pushing force of the first end against the button.
100:滑鼠 100: mouse
10:滑鼠本體 10: Mouse body
20:按鍵組件 20: Button components
2:按鍵 2: button
3:按力調整機構 3: Push force adjustment mechanism
Claims (11)
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TW110127705A TWI788926B (en) | 2021-07-28 | 2021-07-28 | Button assembly and pressing force adjustment mechanism |
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TW110127705A TWI788926B (en) | 2021-07-28 | 2021-07-28 | Button assembly and pressing force adjustment mechanism |
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TWI788926B true TWI788926B (en) | 2023-01-01 |
TW202305558A TW202305558A (en) | 2023-02-01 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090009473A1 (en) * | 2007-07-06 | 2009-01-08 | Shih-Hung Ho | Mouse with adjustable assembly |
CN102043477A (en) * | 2009-10-13 | 2011-05-04 | 致伸科技股份有限公司 | Mouse with adjustable key pressing force |
TW201310287A (en) * | 2011-08-26 | 2013-03-01 | Zippy Tech Corp | Keypress structure of mouse |
TWI430140B (en) * | 2009-10-14 | 2014-03-11 | Lite On Electronics Guangzhou | Mouse structure with adjustable click force function |
-
2021
- 2021-07-28 TW TW110127705A patent/TWI788926B/en active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090009473A1 (en) * | 2007-07-06 | 2009-01-08 | Shih-Hung Ho | Mouse with adjustable assembly |
CN102043477A (en) * | 2009-10-13 | 2011-05-04 | 致伸科技股份有限公司 | Mouse with adjustable key pressing force |
TWI430140B (en) * | 2009-10-14 | 2014-03-11 | Lite On Electronics Guangzhou | Mouse structure with adjustable click force function |
TW201310287A (en) * | 2011-08-26 | 2013-03-01 | Zippy Tech Corp | Keypress structure of mouse |
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