M415348 五、新型說明： 【新型所屬之技術領域】 本創作是有關於一種按鍵及應用其之鍵盤，且特別是 有關於一種可避免異物進入之按鍵及應用其之鍵盤。 【先前技術】 輸入裝置的使用係隨著各式電子裝置的發展與研究 而更顯普遍。目前最常見的輸入裝置例如是鍵盤、觸控板 I 或滑鼠。以鍵盤來說，鍵盤包括數個按鍵。每個按鍵對應 到不同的字元或符號，以於使用者按壓時，輸入對應的字 元或符號的訊號到電子產品中。目前的按鍵大多包括鍵 帽、剪刀腳結構、框件及基板。框件配置於基板上方且具 有數個孔洞。剪刀腳結構配置在基板上且位於孔洞内。鍵 帽對應於孔洞且位於剪刀腳結構上，以藉由剪刀腳結構而 相對於基板垂直地位移。然而，由於鍵帽與框件之間往往 存有缝隙，因此異物相當有可能經由縫隙進入鍵盤内，使 Φ 得鍵盤的可能損壞。因此，如何提供一種可避免異物進入 之鍵盤，乃為相關業者努力之課題之一。 【新型内容】 本創作有關於一種按鍵及應用其之鍵盤，其透過軟性 框件與鍵帽之間的配合來減少異物進入，以對應地提升產 品的使用壽命。 根據本創作之第一方面，提出一種按鍵，用以配置於 一底件上。按鍵包括一支撐件、一軟性框件、一往復式組 3 M415348 件、一鍵帽及一彈性體。支撐件配置於底件上。軟性框件 配置於支撐件上，且具有一開口。往復式組件可動地耦接 於底件，且對應於開口。鍵帽耦接於往復式組件上，且具 有一主體及一延伸側邊。主體自開口露出。延伸側邊環繞 於主體的侧邊且抵接於軟性框件。彈性體位於底件上，且 抵接於鍵帽之主體。 根據本創作之第二方面，提出一種鍵盤，包括一底件 以及數個按鍵。此些按鍵配置於底件上。各按鍵包括一支 撐件、一軟性框件 '一往復式組件、一鍵帽及一彈性體。 支撐件配置於底件上。軟性框件配置於支撐件上，且具有 一開口。往復式組件可動地耦接於底件，且對應於開口。 鍵帽耦接於往復式組件上，且具有一主體及一延伸側邊。 主體自開口露出。延伸側邊環繞於主體的側邊且抵接於軟 性框件。彈性體位於底件上，且抵接於鍵帽之主體。 為了對本創作之上述及其他方面有更佳的暸解，下文 特舉實施例，並配合所附圖式，作詳細說明如下： 【實施方式】 第一實施例 請參照第1圖及第2圖，第1圖繪示根據本創作第一 實施例之鍵盤的示意圖，且第2圖繪示第1圖中之鍵盤的 按鍵的示意圖。 鍵盤100包括一底件110以及數個按鍵130。此些按 鍵130配置於底件110上。各按鍵130包括一支撐件131、 一軟性框件133、一往復式組件135、一鍵帽137及一彈 M415348 性體139。支撐件131配置於底件11〇上。軟性框件i33 配置於支標件131上’且具有-開〇 133h。往復式組件 135可動地耦接於底件11〇,且對應於開口 13%。鍵帽Η? 耦接於往復式組件135上，且具有一主體137a及一延伸 =邊137b。主體137a自開口 i33h露出。延伸側邊i37b 環繞於主體137a的側邊且抵接於軟性框件133。彈性體 139位於底件11〇上，且抵接於鍵帽137之主體137a。 一般來說，一般之鍵盤的鍵帽與框件之間往往存有縫 籲隙，因此異物通常會經由縫隙進入鍵盤内，使得鍵盤相當 有可旎損壞。相較之下，本實施例之鍵帽137的延伸側邊 137b係抵接於軟性框件133。也就是說，在使用者未按壓 按鍵130的狀態下’鍵帽丨37與軟性框件133係完全地貼 合。一旦使用者不小心打翻飲品時，延伸侧邊137b與軟 性框件133的配合係可避免飲品流入鍵盤丨⑼中。此外， 例如是灰塵或髒污之異物亦無法輕易地進入鍵盤1〇〇内。 如此一來，本實施例之鍵盤1〇〇的使用壽命係可增加。 隹此處進一步以軟性框件133的材料與支撐件131的材 料相同’且皆為軟性材料（例如是橡膠）為例說明。此外， 軟性框件133與支撐件131係一體成型。於本實施例中， 軟性框件133具有—橫桿部133a及一豎桿部133b。橫桿 部133a與支樓件131分別係位於豎桿部133b之相對兩端 上。各按鍵130之軟性框件133係可相互連接，使得相鄰 兩個按鍵130之軟性框件133在相接後的截面係如同第2 圖所示的為一 T字形結構。鍵帽137之延伸侧邊137b的 頂面抵接於軟性框件133的橫桿部l33a的底面，以降低 5 M415348 流體或異物進入鍵盤loo的可能性而相對地提高鍵盤loo 的胥命^。 以往使用者在按壓一般之按鍵的鍵帽之後，鍵帽在回 復到初始位置時，往往容易因敲擊框件而產生噪音。由於 本貫施例之軟性框件133之材質的選用，因此鍵帽137敲 擊軟性框件133而產生噪音的情況係可避免。 第一貫施例 請參照第3圖，其繪示根據本創作第二實施例之按鍵 的不意圖。相較於第一實施例，本實施例之軟性框件233 與支撐件231之結構與配置不同。 於本實施例中’軟性框件233具有一容置槽233t， 且部份之支撐件231係置入容置槽233t中。此外，支撐 件231的硬度大於軟性框件233的硬度。舉例來說，支撐 件231之材料可例如是丙烯腈_ 丁二烯_苯乙烯共聚物 (Acrylonitrile Butadiene Styrene，ABS)，且軟性框 件233之材料可例如是橡膠。另外，支撐件231與軟性框 件233可透過雙射成型製程來形成。如此一來，應用本實 施例之按鍵230的鍵盤不但可具有類似於第一實施例之鍵 盤100的優點，且藉由支撐件231之材料的選用可進一步 提咼支樓性以支撐軟性框件233。 ， 第三實施例 請參照第4圖，其繪示根據本創作第三實施例之按 的示意圖。相較於第二實施例’本實施例之軟性框件咖 M415348 與支撐件331之結構不同。 於本實施例中，軟性框件333之容置槽333t係具有 相異的寬度，且容置於容置槽333t内之部份的支撐件331M415348 V. New description: [New technical field] This creation is about a kind of button and keyboard for applying it, and especially relates to a button for avoiding foreign matter entering and a keyboard for applying the same. [Prior Art] The use of input devices is becoming more common with the development and research of various electronic devices. The most common input devices at present are, for example, a keyboard, a touchpad I or a mouse. In terms of the keyboard, the keyboard includes several buttons. Each button corresponds to a different character or symbol, so that when the user presses, the corresponding character or symbol signal is input into the electronic product. Most of the current buttons include a key cap, a scissor foot structure, a frame member, and a substrate. The frame member is disposed above the substrate and has a plurality of holes. The scissor foot structure is disposed on the substrate and located in the hole. The key cap corresponds to the hole and is located on the scissor foot structure to be vertically displaced relative to the substrate by the scissor foot structure. However, since there is often a gap between the key cap and the frame member, foreign matter is likely to enter the keyboard through the slit, so that the keyboard may be damaged. Therefore, how to provide a keyboard that can prevent foreign matter from entering is one of the subjects of the related industry. [New content] This creation relates to a button and a keyboard for applying the same, which reduces the entry of foreign matter through the cooperation between the soft frame member and the key cap to correspondingly improve the service life of the product. According to a first aspect of the present invention, a button is provided for being disposed on a chassis. The button includes a support member, a flexible frame member, a reciprocating set of 3 M415348 pieces, a keycap and an elastomer. The support member is disposed on the bottom member. The flexible frame member is disposed on the support member and has an opening. The reciprocating assembly is movably coupled to the base member and corresponds to the opening. The keycap is coupled to the reciprocating assembly and has a body and an extended side. The main body is exposed from the opening. The extended side surrounds the side of the body and abuts the flexible frame. The elastomer is located on the base member and abuts against the body of the keycap. According to a second aspect of the present invention, a keyboard is provided comprising a base member and a plurality of buttons. These buttons are arranged on the base member. Each button includes a support member, a flexible frame member 'a reciprocating assembly, a keycap and an elastomer. The support member is disposed on the bottom member. The flexible frame member is disposed on the support member and has an opening. The reciprocating assembly is movably coupled to the base member and corresponds to the opening. The keycap is coupled to the reciprocating component and has a body and an extended side. The main body is exposed from the opening. The extended side surrounds the side of the body and abuts the flexible frame. The elastomer is located on the bottom member and abuts against the body of the keycap. In order to better understand the above and other aspects of the present invention, the following detailed description of the embodiments and the accompanying drawings will be described in detail as follows: [Embodiment] Referring to FIG. 1 and FIG. 2 for the first embodiment, 1 is a schematic diagram of a keyboard according to a first embodiment of the present invention, and FIG. 2 is a schematic diagram of a button of a keyboard in FIG. 1. The keyboard 100 includes a base member 110 and a plurality of buttons 130. The push buttons 130 are disposed on the bottom member 110. Each button 130 includes a support member 131, a flexible frame member 133, a reciprocating member 135, a keycap 137, and a bomb M415348 body 139. The support member 131 is disposed on the bottom member 11A. The flexible frame member i33 is disposed on the support member 131 and has a - opening 133h. The reciprocating assembly 135 is movably coupled to the bottom member 11A and corresponds to the opening 13%. The keycap 耦 is coupled to the reciprocating assembly 135 and has a body 137a and an extension=side 137b. The main body 137a is exposed from the opening i33h. The extended side i37b surrounds the side of the body 137a and abuts against the flexible frame member 133. The elastic body 139 is located on the bottom member 11A and abuts against the main body 137a of the keycap 137. Generally speaking, there is often a gap between the key cap and the frame of the general keyboard, so that foreign matter usually enters the keyboard through the slit, so that the keyboard is quite damaged. In contrast, the extended side 137b of the keycap 137 of the present embodiment abuts against the flexible frame member 133. That is, the keycap 37 and the flexible frame member 133 are completely attached in a state where the user does not press the button 130. Once the user accidentally overturns the beverage, the extension of the side 137b with the flexible frame member 133 prevents the beverage from flowing into the keyboard (9). In addition, foreign matter such as dust or dirt cannot easily enter the keyboard. As a result, the service life of the keyboard 1 of the embodiment can be increased. Further, the material of the flexible frame member 133 is the same as that of the material of the support member 131, and both of them are soft materials (for example, rubber) as an example. Further, the flexible frame member 133 is integrally formed with the support member 131. In the present embodiment, the flexible frame member 133 has a crossbar portion 133a and a vertical bar portion 133b. The crossbar portion 133a and the branch member 131 are respectively located at opposite ends of the vertical rod portion 133b. The flexible frame members 133 of the buttons 130 are connected to each other such that the cross-section of the flexible frame members 133 of the adjacent two buttons 130 is a T-shaped structure as shown in Fig. 2. The top surface of the extended side edge 137b of the keycap 137 abuts against the bottom surface of the crossbar portion l33a of the flexible frame member 133 to reduce the probability of the 5 415348 fluid or foreign matter entering the keyboard loo and relatively increase the life of the keyboard loo. In the past, when the user pressed the key cap of a general button, when the key cap was returned to the initial position, it was easy to generate noise due to the knocking of the frame member. Due to the selection of the material of the flexible frame member 133 of the present embodiment, the case where the key cap 137 strikes the soft frame member 133 to generate noise can be avoided. First Embodiment Referring to Figure 3, there is shown a schematic view of a button according to a second embodiment of the present invention. Compared with the first embodiment, the structure and configuration of the flexible frame member 233 and the support member 231 of the present embodiment are different. In the present embodiment, the flexible frame member 233 has a receiving groove 233t, and a part of the supporting member 231 is inserted into the receiving groove 233t. Further, the hardness of the support member 231 is greater than the hardness of the flexible frame member 233. For example, the material of the support member 231 may be, for example, Acrylonitrile Butadiene Styrene (ABS), and the material of the flexible frame member 233 may be, for example, rubber. In addition, the support member 231 and the flexible frame member 233 can be formed by a two-shot molding process. In this way, the keyboard of the button 230 of the embodiment can not only have the advantages similar to the keyboard 100 of the first embodiment, but also can be further improved by the selection of the material of the support member 231 to support the soft frame member. 233. Third Embodiment Referring to Figure 4, there is shown a schematic view of a third embodiment according to the present creation. The structure of the flexible frame member M415348 of the present embodiment is different from that of the support member 331 as compared with the second embodiment. In this embodiment, the receiving groove 333t of the flexible frame member 333 has a different width, and the support member 331 is accommodated in the portion of the receiving groove 333t.
具有相異的寬度。進一步來說，容置槽333t具有相互連 通之一第一槽體333tl及一第二槽體333t2，且第—槽體 333tl之截面寬度大於第二槽體333t2之截面寬度。支樓 件331具有相互連接之一第一部件331a及一第二部件 3331b，且第一部件331a之截面寬度大於第二部件331匕 之截面寬度。藉由軟性框件333具有彈性之材料特性，第 一部件331a係經由第二槽體333t2而容置到第—槽體 333tl内，且第二部件333b係容置於第二槽體333t2 ;且 連接於底件110。如此一來，一旦支撐件331容置到軟性 框件333之容置槽333t内時，軟性框件333與支撐件犯^ 之間即會因寬度上的設計而不會輕易地分離，以增加組設 上的穩固性。此外，應用本實施例之按鍵330的鍵盤亦可 具有類似於第一實施例之鍵盤100的優點，以及第二實施 例之鍵盤的優點。 根據本創作上述實施例之按鍵及應用其之鍵盤，其透 ，軟性框件與鍵帽之間的配合來減少異物進人，以對應地 提升產扣的使用壽命。另外，透過軟性框件之材料的選 用，即/吏鍵帽敲擊軟性框件，噪音產生的情況仍可避免。、 絲上所述，雖然本創作已以實施例揭露如上，然其並 非用以限定本創作。本創作所屬技術領域中具有通常^識 者’在不脫離本創作之精神和範#可作各種之更動 7 與潤都《因此，本創竹 Μ 圍所界定者為準。 視後附之申請專利範 【圖式簡單說明】 第1圖繪示根據本創作第-實施例之鍵盤的示意圖。 f 2圖繪不第1圖中之鍵盤的按鍵的示意圖。 第3圖、”θ示根據本創作第二實施例之按鍵的示意圖。 第4圖，會示根據本創作第三實施例之按鍵的示意圖。 【主要元件符號說明】 1〇〇 :鍵盤 110 :底件 130、 230、330 :按鍵 131、 231、331 :支撐件 133、233、333 :軟性框件 133a ·橫桿部 133b :豎桿部 133h :開口 135 :往復式組件 137 :鍵帽 137a :主體 137b :延伸侧邊 139 :彈性體 233t、333t :容置槽 331a :第一部件 M415348 331b :第二部件 333tl :第一槽體 333t2 :第二槽體Has a different width. Further, the accommodating groove 333t has a first groove body 333tl and a second groove body 333t2 connected to each other, and the cross-sectional width of the first groove body 333tl is larger than the cross-sectional width of the second groove body 333t2. The branch member 331 has a first member 331a and a second member 3331b connected to each other, and the cross-sectional width of the first member 331a is larger than the cross-sectional width of the second member 331'. The first member 331a is accommodated in the first groove body 333t via the second groove body 333t2, and the second member 333b is placed in the second groove body 333t2 by the elastic material property of the flexible frame member 333; Connected to the base member 110. In this way, once the support member 331 is received in the receiving groove 333t of the flexible frame member 333, the flexible frame member 333 and the support member are not easily separated due to the design of the width, so as to increase The stability of the set. Further, the keyboard to which the button 330 of the present embodiment is applied can also have advantages similar to those of the keyboard 100 of the first embodiment, and the advantages of the keyboard of the second embodiment. According to the keyboard of the above embodiment and the keyboard for applying the same, the cooperation between the transparent frame and the key cap reduces the foreign matter entering, so as to correspondingly improve the service life of the production buckle. In addition, the noise generated by the selection of the material of the flexible frame member, that is, the / keycap hitting the soft frame member can be avoided. As described above, although the present invention has been disclosed above by way of example, it is not intended to limit the present invention. In the technical field of this creation, there is a general knowledge of the person who can make various changes without departing from the spirit and scope of the present creation. 7 and Rundu "Therefore, the definition of this creation is the standard." BRIEF DESCRIPTION OF THE DRAWINGS The following is a schematic diagram of a keyboard according to the first embodiment of the present invention. f 2 is a schematic diagram showing the keys of the keyboard in FIG. 1 . 3, "θ shows a schematic diagram of a button according to a second embodiment of the present creation. Fig. 4 is a schematic view showing a button according to a third embodiment of the present creation. [Description of main component symbols] 1: Keyboard 110: The bottom member 130, 230, 330: the buttons 131, 231, 331: the support members 133, 233, 333: the soft frame member 133a the cross-bar portion 133b: the vertical rod portion 133h: the opening 135: the reciprocating member 137: the key cap 137a: Main body 137b: extended side 139: elastic body 233t, 333t: accommodating groove 331a: first part M415348 331b: second part 333tl: first groove body 333t2: second groove body