* M366751 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種按鈕結構，尤指一種具自動復 功此的按紐結構。 【先前技術】 .請參照第一圖，係為習知按鈕結構之截面圖。按鈕結 ，構la係設於-電子褒置5〇a上。電子震置5〇&包含—外^ 51a ’外壁51a言免有一通孔52a，而電子裝置5如内部貝^ 設有一開關53a。按鈕結構比則設於通孔52a内。 士 構la包括一按壓塊1〇a、一頂桿2〇a以及一支撐臂、了 按壓塊l〇a係容置於通孔52a内，頂桿施自按壓 内端面延伸且對應開關53a設置。支撐臂咖％ 二 10a之一端延伸，並被固定於電子裝置別日内辟。、“ ’當推動按壓塊服時，頂桿2〇a將會觸動開關 為了使按壓塊l〇a自動彈回原始 Γ單性。請見第二圖，當按―斤推^ :將會彈性變形而產生一彈性恢復力。當 = ，池上的力量消失後，仇彈性恢復力將 = 至原始位置。 尼iUa弹回 然而，此種按鈕結構1&在實際使用上仍具有—此 ，由於長時間的反覆按壓，有極大的可能 二：點 3〇a疲乏甚至斷裂。且當 牙臂 按鈕紝媸彳,^ + , 30a斷衣後必須更換新的 =，、屬。在更換時需將支撐臂3〇a重 二 置咖内壁，相當麻煩且不方便紐裝。 於電子裝 M366751 另外，另一種習知按鈕結構則是利用一壓縮彈簧直接 套設於頂桿。利用壓縮彈簧的彈性力來使按鈕結構回彈。 但此種按絲構之元件數量難多，同時也提高了材料以 及製造成本。 是以’如何解決上述之問題點’即成為本創作人所改 良之目標。 【新型内容】 本創作之-目的，在於提供一種具自動復位功能的按· 鈕結構’藉由滑位表面抵頂通孔内壁而產生彈性恢復力， 使按壓盤回彈復位。 零 為了達成上述之目的，本創作係提供一種具自動復位 功能的按紐結構，裝設於一電子裝置上，該電子裝置具有 一開關及在對應該開關的位置處開設有一通孔，該按紐姓 構包括：按壓盤以及一環柱’該環柱包含自按壓盤延伸、； 一止進環、自該止進環延伸而出且嵌設於所述通孔的一彈 變段、及自該彈變段延伸而出的一止退勾，該止退勾係對 應所述開關配設’在該彈變段的外周緣成型有一滑位表面❿ ^亥滑位表面在靠近該止進環端的尺寸大於遠離該止進環 知的尺寸，其中’推動該按壓盤移動將使該止退勾抵壓所> W開關同日守該彈變段叉所述通孔内壁爽擎而收縮變形， 釋放該按壓盤時’該滑位表面將因彈性復原 退出而復位。 為了達成上述之目的， 功能的按鈕結構，裝設於一 本創作係提供一種具自動復位 電子裝置上，該電子裝置具有 * M366751 一開關及在對應該開關的位置處開設有一通孔，該按鈕結 f匕括按壓盤、一觸動桿以及一環柱，該觸動桿自該按 壓盤中央延伸形成並對應所述開關配設，該環柱形成於該 觸動桿外圍，該環柱包含自按麵延伸的—止進環、自該 止進％延伸而出且嵌設於所述通孔的一彈變段、及自該彈 =段延伸而出的—止退勾，在該彈變段的外周緣成型有一 ‘滑位表面’該滑位表面在靠近該止進環端的尺寸大於遠離 ^止進％端的尺寸；其巾，㈣該按壓盤移動將使該觸動 桿抵壓所述開關，同時該彈變段受所述通孔内壁央擎而收 縮變形，釋放該按壓盤時，該滑位表面將因彈性復原而自 所述通孔退出而復位。 為了達成上述之目的，本創作係提供一種具自動復位 功能的按紐結構，包括—按壓盤以及—環柱，該環柱= 自&壓盤延伸的—止進環、自該止進環延伸而出的一彈變* M366751 V. New description: [New technical field] This creation is about a button structure, especially a button structure with automatic rework. [Prior Art] Please refer to the first figure, which is a cross-sectional view of a conventional button structure. The button knot is configured to be placed on the electronic device 5〇a. The electronically placed 5 〇 & includes the outer ^ 51a ' outer wall 51a without a through hole 52a, and the electronic device 5 is provided with a switch 53a. The button structure ratio is set in the through hole 52a. The device includes a pressing block 1〇a, a top rod 2〇a and a supporting arm, and the pressing block 10a is received in the through hole 52a, and the top rod is extended from the pressing inner end surface and is disposed corresponding to the switch 53a. . One end of the support arm 2% 10a extends and is fixed in the electronic device for another day. , 'When pushing the block service, the top bar 2〇a will touch the switch in order to make the pressing block l〇a automatically bounce back to the original single. See the second figure, when pressing the button, it will be elastic Deformation produces an elastic restoring force. When =, the force on the pool disappears, the resilience resilience will be = to the original position. NiiUa bounces back, however, this button structure 1& still has the actual use - this, due to the length Repeated pressing of time, there is a great possibility two: point 3〇a tired or even broken. And when the arm button 纴媸彳, ^ +, 30a after breaking the fabric must be replaced with a new =, genus. Need to support when replacing The arm 3〇a is placed in the inner wall of the coffee machine, which is quite troublesome and inconvenient to install. In the electronic device M366751 In addition, another conventional button structure is directly sleeved on the ejector lever by a compression spring. The elastic force of the compression spring is utilized. The button structure is rebounded. However, the number of components according to the wire structure is difficult, and the material and manufacturing cost are also improved. It is the goal of the creator to improve the 'how to solve the above problem'. 】 The purpose of this creation The utility model provides a button structure with an automatic reset function, which generates an elastic restoring force by a sliding surface against the inner wall of the through hole, and resets the pressing plate. Zero To achieve the above purpose, the present invention provides a The button structure with an automatic reset function is mounted on an electronic device having a switch and a through hole at a position corresponding to the switch, the button name includes: a pressing plate and a ring column The ring post includes a self-pressing disk extending; a stop ring, an elastic deformation section extending from the stopping ring and embedded in the through hole, and a retaining hook extending from the elastic deformation section Corresponding to the switch, the switch is provided with a sliding surface formed on the outer periphery of the elastic section. The size of the sliding surface near the end of the locking ring is larger than the size away from the stopping ring. Wherein 'promoting the movement of the pressing plate will cause the anti-backing hook to be pressed against the pressure station>W switch keeps the inner wall of the through hole of the elastic deformation section and shrinks and deforms, and when the pressing plate is released, the sliding surface will be The elastic recovery exits and resets. In order to achieve the above purpose, the function of the button structure is installed in a creative department to provide an automatic reset electronic device having a switch of * M366751 and a through hole at a position corresponding to the switch, the button The switch includes a pressing plate, an actuating lever and a ring post. The actuating lever is formed from a center of the pressing plate and is disposed corresponding to the switch. The ring is formed on the periphery of the driving rod, and the ring column comprises a self-pressing surface. a stop ring, an elastic segment extending from the stop and embedded in the through hole, and a check hook extending from the bullet segment, on the outer circumference of the elastic segment The edge is formed with a 'slip surface' having a size closer to the end of the stop ring than to the end of the end of the stop ring; and a towel, (4) the movement of the plate will cause the touch bar to press the switch while the The elastic deformation section is contracted and deformed by the inner wall of the through hole, and when the pressing plate is released, the sliding surface will be retracted from the through hole due to elastic recovery and reset. In order to achieve the above purpose, the present invention provides a button structure with an automatic reset function, including a pressing plate and a ring column, the ring column = a retaining ring extending from the & platen, from the stop ring An elastic change
4 彈變段延伸而出的一止退勾，在該彈變段的外周 一滑位表面’該滑位表面在靠近該止進環端的尺 寸大於返離该止進環端的尺寸。 本創作對照先前技術具有以下功效： 將按鈕結構嵌入雷Mm ,0 間早’直接 稱瓜入電子裝置之通孔即可完成按鈕結構之組裝 裝=:按鈕結構係為一體成型，可減少元件數量以及組 【實施方式】 配合圖式說明如 並非用來對本創 有關本創作之詳細說明及技術内容 下，然而所附圖式僅提供參考與說明用 5 M366751 作加以限制者。 請參閱第三及四圖，係分別為本創作之立體外觀圖以 及沿第二圖4-4剖面線之剖視圖，本創作係提供—種且自 動復位功能的按絲構i，包括—按㈣1{)、—觸動㈣ 以及-環柱30。但不以此型態為❿，本按㈣心可僅包 含卿10以及環柱30，此種型態請參閱第八圖。 ，塵盤H)係-圓形，但不以此為限。觸動㈣自按壓 樹央延伸形成，且觸動桿2〇係呈一圓柱狀，但不以此 為限。 環柱3〇包含自㈣㈣延伸且環設於觸動桿20外 -止進環34、自止進環34延伸而出 變二二：: :Γ伸:出的-止退勾3〗，土退⑽末端係具有Si 以使按鈕結構！在裝入通孔52内壁（見第六圖” :=便。在彈；段32的外周緣成型有-滑位表面321 34^的尺^ 321纟罪近止進環34端的尺寸大於遠離止進赛 *勺尺寸。另外’環柱3〇係為工程塑膠材質 ^ =!塑膠材質時，係可採用可透光的塑膠材質。如: 使知:紐結構1具有導光的作用。 、 再者，環柱30開設有相互間隔的複數 ::，驅之個數為四，係使環柱 受擠厂卿時能具有緩衝的空間。進二 二面滑:Γ321係包含-平直面以及鄰 包含一平直m此為限’滑位表面321係可 千直面以及鄰接於平直面的一斜面。或者滑位表面 • M366751 321係直接為一斜面或一弧面。另外，在本實施例中，環 柱30係呈一圓筒柱狀，但不以此型態為限，環柱3〇亦可呈 一方柱狀或其他型態。 印參閱第五至七圖，係分別為本創作應用於電子裝置 之立體分解圖、本創作之截面圖以及本創作作動狀態之截 面圖备紐結構1係裝设於一電子裝置5〇上。電子裝置5〇 ‘係包含一外壁51以及設於其内部的一開關53。外壁51開設 有對應開關53的一通孔52 ’而通孔52之内壁還延伸成型有 * -卡固環511。 按壓盤10設置於所述外壁51之外圍。觸動桿2〇係對應 所述開關53配設。彈變段32係嵌接於所述外壁51之通孔52 之内壁。進一步說明，彈變段32係與卡固環511相互嵌接 其中，推動按壓盤1 〇移動將使觸動桿20抵壓所述開關 ，同時彈變段32受所述通孔52内壁夾掣而收縮變形，釋放 按壓盤10時，滑位表面321將因塑膠之彈性而具有一復原 鲁撙開之力量，使滑位表面321自所述通孔52退出而復位。 另外’止進環34與止退勾31的設計可將按壓盤1〇的移 .動範圍限位於止進環34以及止退勾31之間，即彈變段32的 範圍之内。 請參閱第八圖，係為本創作另一實施例作動狀態之截 面圖’本實施例中，按鈕結構1僅包括一按壓盤1〇以及一 %柱30，環柱30之止退勾31係對應所數開關53配設，因此 開關53所設置的位置係相當接近環柱3〇之末端。由於推動 按壓盤10時，環柱30會進行小幅度的位移，因此將開關53 7 M366751 於相虽接近城3G的位置，可藉由環㈣直接抵慶觸 動開關5 3來達到開關5 3的啟動與關閉。 p s ^、斤述胃知本創作之具自動復位功能的按紐結構 已具有產業利用性、新黯极仓本 未σ 步性，又本創作之構造亦 、°σ及公開使用’完全符合新型專利申請要 件’爰依專利法提出申請。 【圖式簡單說明】 係習知按鈕結構之截面圖。 係|知按鈕結構之作動狀態截面圖。 係本創作之立體外觀圖。 係/口第二圖4-4剖面線之剖視圖。 係本創作應用於電子裝置之立體分解圖 係本創作之截面圖。 係本創作作動狀態之截面圖。 係本創作另—實施例作動狀態之截面圖 ίί ·?ι^ nr» ^ 第一圖 第二圖 第三圖 第四圖 第五圖 第六圖 第七圖 第八圖 要元件符號說明 la 按叙結構 10a 按壓塊 30a 支撐臂 51a 外壁 53a 開關 主 習知〉 20a 頂桿 50a 電子裝置 52a 通孔 本創作〉 按鈕結構 M366751 10 按壓盤 20 觸動桿 30 環柱 31 止退勾 311 倒角 32 彈變段 321 滑位表面 34 止進環 35 剖槽 50 電子裝置 51 外壁 511 卡固環 52 通孔 53 開關4 A retracting hook extending from the elastic section, the sliding surface of the outer surface of the elastic section having a size closer to the end of the locking ring than the end of the locking ring end. Compared with the prior art, the creation has the following effects: embedding the button structure into the mine Mm, and immediately completing the assembly of the button structure by directly referring to the through hole of the electronic device. The button structure is integrally formed, which can reduce the number of components. And the group [embodiment] The description with reference to the drawings is not intended to be a detailed description and technical content of the present invention, but the drawings are only provided for reference and description by 5 M366751. Please refer to the third and fourth figures, which are respectively the three-dimensional appearance of the creation and the cross-sectional view along the line of the fourth figure 4-4. This creation provides a kind of automatic reset function according to the silk structure i, including - press (4) 1 {), - Touch (4) and - Ring 30. However, if this type is not used, this (4) heart can only contain the Qing 10 and the ring 30. Please refer to Figure 8 for this type. Dust pan H) is a round shape, but not limited to this. The touch (4) is formed by the extension of the tree center, and the touch rod 2 has a cylindrical shape, but is not limited thereto. The ring post 3〇 extends from (4) (4) and the ring is disposed outside the actuating lever 20 - the retaining ring 34 extends from the retaining ring 34 to become a two-two:: Γ stretch: the - stop hook 3, the soil retreat (10) The end has Si for the button structure! In the inner wall of the through hole 52 (see the sixth figure): =. In the outer edge of the segment 32, the size of the sliding surface 321 34 ^ is formed on the outer circumference of the segment 32. The size of the end of the ring 34 is greater than the distance. Into the size of the spoon * In addition, the 'ring column 3 为 is the engineering plastic material ^ =! When the plastic material is used, it can be made of permeable plastic material. For example: Let the knowledge: New structure 1 has the function of guiding light. The ring column 30 is provided with a plurality of mutually spaced numbers::, the number of drives is four, which enables the ring column to have a buffering space when it is squeezed by the factory. Into the two-side sliding: Γ 321 series contains - flat surface and adjacent Including a straight line m, the sliding surface 321 is a straight surface and a bevel adjacent to the flat surface. Or the sliding surface • M366751 321 is directly a bevel or a curved surface. In addition, in this embodiment The ring column 30 is in the form of a cylindrical column, but it is not limited to this type. The ring column 3〇 can also be in the form of a column or other type. See Figures 5 to 7 for the application. The three-dimensional exploded view of the electronic device, the cross-sectional view of the creation, and the cross-sectional view of the creation state of the creation The electronic device 5A includes an outer wall 51 and a switch 53 disposed therein. The outer wall 51 defines a through hole 52 ′ corresponding to the switch 53 and the inner wall of the through hole 52 is further formed. * - a retaining ring 511. The pressing plate 10 is disposed at the outer periphery of the outer wall 51. The actuating lever 2 is disposed corresponding to the switch 53. The elastic segment 32 is engaged with the inner wall of the through hole 52 of the outer wall 51. Further, the elastic segment 32 and the fastening ring 511 are engaged with each other, and pushing the pressing plate 1 to move will cause the triggering bar 20 to press the switch, and the elastic segment 32 is clamped by the inner wall of the through hole 52. When the pressing plate 10 is released, the sliding surface 321 will have a force to restore the reluctance due to the elasticity of the plastic, so that the sliding surface 321 is withdrawn from the through hole 52 and reset. The design of the check hook 31 can limit the movement range of the pressing disc 1〇 between the stop ring 34 and the check hook 31, that is, the range of the elastic section 32. Referring to the eighth figure, A cross-sectional view of an actuation state of another embodiment of the present invention. In the present embodiment, the button structure 1 includes only Pressing the disk 1〇 and the 1% column 30, the stop bar 31 of the ring column 30 is arranged corresponding to the number of switches 53, so that the position of the switch 53 is relatively close to the end of the ring post 3〇. The ring 30 will be displaced a small amount. Therefore, the switch 53 7 M366751 is close to the 3G position of the switch, and the switch (5) can directly abut the touch switch 5 to achieve the start and close of the switch 53. ps ^ The structure of the button with the automatic reset function of the creation of the stomach has been industrially utilized, the new bungee has not been squatting, and the structure of the creation, °σ and public use are fully in line with the new patent application. The requirements 'apply to the patent law to apply. [Simple description of the diagram] A cross-sectional view of the conventional button structure. Department|Know the cross-sectional view of the action state of the button structure. A three-dimensional appearance of the creation. Fig. 4 is a cross-sectional view taken along the line 4-4 of Fig. 4-4. This paper is applied to the three-dimensional exploded view of the electronic device. A cross-sectional view of the creative state of the creation. Sectional diagram of the active state of the present embodiment ίί ·?ι^ nr» ^ First figure Second figure Third figure Fourth figure Fifth figure Sixth figure Seventh figure Eight figure Main component symbol description la Press Structure 10a Pressing block 30a Supporting arm 51a Outer wall 53a Switching main knowledge> 20a Plunger 50a Electronic device 52a Through hole creation> Button structure M366751 10 Pressing plate 20 Actuating lever 30 Ring post 31 Retreating hook 311 Chamfer 32 Bouncing Section 321 Sliding surface 34 Stopping ring 35 Grooving 50 Electronic device 51 Outer wall 511 Fixing ring 52 Through hole 53 Switch