M4J9209 五、新型說明： 【新型所屬之技術領域】 本創作有關於—種按鍵結構，尤其是指一種壓力 可增加按鍵操作時的舒適度並可簡化產品的 、、° ’使其可以達到薄型化及提ΐ製造過程時的良 【先前技術】 目刖的按鍵普遍使用於桌上型電腦 :動電話裝置上，然而，一般常見的鍵盤按鍵= ，鍵都是以較硬的材質所製成，並透過塑膠的彈性 提，4女鍵在按後自動復位’故按鍵及彈性支撐 组都疋以I卿;切設在鍵健财，且於相鄰的 鍵之間保持預定的間隙，以提供按鍵按壓的空間。 方在實際使用上仍存在料的缺失與麻煩，由 ^鍵為㈣㈣質所製成’在按壓上會產生較大的聲 二.i手指在按壓時的觸感不佳’長時間使用之後手指 :感見？不適。另外，因為結構的因素，產品外型的高 二始終無2有效降低’造成體魏大μ㈣行又不環 作、$的技術而5 ’因為按鍵的底層和電信接點常 κ同物件上，生產過程時容易造成電信接點在位置 =位㈣題’而導致電性接觸不良甚至達到需整體 報廢的水準，徒增成本上的負擔。 【新型内容】 本創作的壓力式按鍵結構透過可㈣變形的按 讓制者長時間操作按㈣不會感制不適，在手 曰觸感上也優於-般的按鍵。另外，將按鍵裝置和電路 3/14 M439209 訊號裝置分離成兩個部件，可以大幅提高生產時的製程 良率及降低生產的成本。 本創作提供一種壓力式按鍵結構，其包括一絕緣 層、一按鍵面板、一上蓋部、一第一導電層、一第二導 電層及一分隔層，由上而下依序排列為上蓋部、按鍵面 板、絕緣層、第一導電層、分隔層及第二導電層。 按鍵面板位於絕緣層的正面，按鍵面板上具有多個 按鍵體，按鍵體具有一按壓面及四個側壁面，每一個按 鍵體的内部由按壓面、側壁面及絕緣層封閉而成一容置 空間，容置空間内填充氣體或液體。上蓋部蓋合於按鍵 面板上，且上蓋部具有多個框孔可分別穿過多個按鍵 體，框孔對按鍵體的四個側壁面予以限位。第一導電層 位於絕緣層的背面，第一導電層的背面具有多個第一電 性接觸部，第一電性接觸部對應按鍵體。第二導電層位 於第一導電層的下方，第二導電層的正面具有多個第二 電性接觸部，第二電性接觸部對應第一電性接觸部。分 隔層則位於第一導電層及第二導電層之間，分隔層具有 多個通孔，第一電性接觸部透過相對應的通孔以面向相 對應的第二電性接觸部。 當按鍵體受到外力按壓時，會透過容置空間内的氣 體或液體將壓力傳遞至絕緣層上，絕緣層因而向下推擠 第一導電層，第一導電層帶動第一電性接觸部向下作 動，使得第一電性接觸部穿過分隔層的通孔而抵接於第 二電性接觸部上，因而達成第一電性接觸部電性連接第 二電性接觸部。 綜上所述，本創作之壓力式按鍵結構可兼具舒適性 4/14 和經濟性，讓使用者在長時間 指的疲勞和增加操作時的舒適性，並二可 :声：外’由於按鍵面板是先與絕緣層貼合，再：過絕 的:鍵接合，因此生產過程中如按鍵面板上 的出W，可直接更換按鍵面板即可，以提高M4J9209 V. New description: [New technical field] This creation has a button structure, especially a kind of pressure that can increase the comfort of the button operation and simplify the product, so that it can be made thinner. And the good workmanship of the manufacturing process [prior art] The buttons that are witnessed are commonly used on desktop computers: mobile telephone devices. However, the common keyboard keys =, the keys are made of hard materials. And through the elasticity of the plastic, the 4 female keys are automatically reset after pressing, so the buttons and the elastic support group are all stunned by I; the cut is set at the key health, and a predetermined gap is maintained between the adjacent keys to provide The space pressed by the button. In actual use, there is still a lack of material and trouble, and the ^ key is made of (4) (four) quality. 'There will be a large sound on the press. II. The touch of the finger is not good when pressed. : Feeling? Discomfort. In addition, because of the structural factors, the product's appearance is not effectively reduced by 2 'the body Wei Da μ (four) line is not ringing, $ technology and 5 ' because the bottom layer of the button and the telecommunications joints are often κ with the same object, production In the process, it is easy to cause the telecommunications contact to be in position=bit(4), which leads to poor electrical contact and even to the level of overall scrapping, which increases the burden on the cost. [New content] The pressure-type button structure of this creation can be used for a long time by the (4) deformation of the button. (4) It will not feel discomfort, and it is better than the usual button in the touch. In addition, the separation of the button unit and the circuit 3/14 M439209 signal unit into two parts can greatly improve the process yield during production and reduce the cost of production. The present invention provides a pressure type button structure, which comprises an insulating layer, a button panel, an upper cover portion, a first conductive layer, a second conductive layer and a separation layer, which are arranged in an upper cover from top to bottom. The button panel, the insulating layer, the first conductive layer, the separation layer and the second conductive layer. The button panel is located on the front surface of the insulating layer, and the button panel has a plurality of button bodies. The button body has a pressing surface and four side wall surfaces, and the interior of each button body is closed by the pressing surface, the side wall surface and the insulating layer to form an accommodating space. The accommodation space is filled with gas or liquid. The upper cover portion is closed on the button panel, and the upper cover portion has a plurality of frame holes for respectively passing through the plurality of button bodies, and the frame holes limit the four side wall faces of the button body. The first conductive layer is located on the back surface of the insulating layer, and the back surface of the first conductive layer has a plurality of first electrical contact portions, and the first electrical contact portion corresponds to the button body. The second conductive layer is located below the first conductive layer, the front surface of the second conductive layer has a plurality of second electrical contacts, and the second electrical contact corresponds to the first electrical contact. The spacer layer is located between the first conductive layer and the second conductive layer. The spacer layer has a plurality of through holes, and the first electrical contact portion transmits through the corresponding through holes to face the corresponding second electrical contacts. When the button body is pressed by an external force, the pressure is transmitted to the insulating layer through the gas or liquid in the accommodating space, and the insulating layer thus pushes down the first conductive layer, and the first conductive layer drives the first electrical contact portion to The first electrical contact portion is abutted on the second electrical contact portion through the through hole of the spacer layer, thereby achieving the first electrical contact portion electrically connecting the second electrical contact portion. In summary, the pressure button structure of the creation can be combined with comfort 4/14 and economy, allowing the user to feel fatigue and increase the comfort during operation for a long time, and second: sound: external 'because The button panel is first attached to the insulation layer, and then: the absolute: the key is engaged, so if the W on the button panel is produced during the production process, the button panel can be directly replaced to improve
來閱步瞭解本創作之特徵及技術内容，請 找 下有關本創作之詳細說明與附圖，麸而所附圖A ί?:=Γ明用，並非用來對本創作加以限制者： 構所示，為本創作之壓力式按鍵結 έ士構1二：心圖及/刀解不意圖。本創作之壓力式按鍵 口 匕括一按鍵面板10、一絕緣層20、一第一導雷 曰3〇、一分隔層40及一第二導電層5〇。其中 為按鍵面板1〇、絕緣層2〇、第一導電層3〇、 上Geo及弟—導電層5〇，另外，更可進—步包括一 卩60及一下蓋部70。To read the features and technical contents of this creation, please find out the detailed description and drawings of this creation. The bran and the drawings A ??:= Γ明, not used to limit the creation of this creation: Show, for the pressure of the creation of the button to join the gentleman structure 1 2: heart map and / knife solution is not intended. The pressure button of the present invention comprises a button panel 10, an insulating layer 20, a first guiding layer 〇3〇, a separating layer 40 and a second conductive layer 5〇. The button panel 1〇, the insulating layer 2〇, the first conductive layer 3〇, the upper Geo and the second-conductive layer 5〇, and further includes a 卩60 and a lower cover portion 70.
構二^及圖4所示’為本創作之壓力式按鍵結 於絕緣二且的T π，按㈣—按鍵體 鍵體η㈣所 鍵面板10上，其中按 料梦材貝可為塑膠、矽膠、樹脂或其他高分子材 ==鍵體U的材質不加以限定。按鍵體= ΖΓ二四個側壁面113 ’按壓面"2位於按鍵 Ο而’提供與外力接觸的功能，該按壓面112 M439209 可為向上凸出的曲面、向下凹曲的曲面或是呈現水平的 平面然而並不加以限定，按壓面112上可設計字母或是 符唬以利使用者辨識。之後，從按壓面112的四周邊緣 向下延伸以形成四個側壁面113，側壁面113可為相較 於絕緣層20及第一導電層3〇不容易產生形變的型態。 更進一步地說，側壁面113可選用相較於絕緣層2〇及 第一導電層30更硬或更堅韌的材質，亦或是可增加側 壁面113的厚度以使側壁面113不易產生形變，然而使 側壁面113相較於絕緣層2〇及第一導電層3〇不容易產 生形變的條件不以上述為限。 按鍵體11的内部則形成中空的容置空間1 π，此容 置空間111是透過按鍵體11的按壓面112及側壁面113 與下端的絕緣層20封閉所形成。容置空間1U内可填充 ^量的氣體或液體，氣體可為一般大氣、惰性氣體或氮 氣，液體可為水、油或高分子材料’然而氣體及液體的 $質並不加·定，並將氣體缝體充分的㈣於容置 空間1:丨1内，以作為緩衝及分散壓力的功能。因此，當 外力施加於按磨面112上時，容置空間⑴内的氣體或 液^便會受到壓力，透過氣體或液體的作用而使得壓力 向容置空間lU的四周及下方進行傳遞。由於側壁面113 可為，較於絕緣層20及第一導電層30不容易產生形變 勺垔心即會限制容置空間11〗内的氣體或液體向四周 擴張而是傾向於往下方移動，以使得大部分的力量會 往下傳遞至絕緣層20上，讓絕緣層20及第一導電層30 產生變形。 如圖3所示，按鍵面板1〇可先與絕緣層2〇貼合， 6/14 M439209 其中絕緣層20的材質可為麥拉片（Mylar)、 PE(Polyethylene)薄膜、pp(p0]ypr0pyiene)薄膜、 PVC(P〇]yvinylChl〇ride)；4 膜、PS(Po 丨 ystyrene)薄膜或是 其他高分子薄膜。之後，絕緣層20再與電路訊號裝置 ，部分作結合，也就是與第一導電層30、分隔層40及 第二導電層50的部分作結合。因此，本創作的壓力式 才女鍵、”。構1，备按鍵面板】〇上出現異常的按鍵時’由於 按鍵面板10不直接貼合於第一導電層3〇上，故只需更 換按鍵面板。相較於—般將按鍵直接形成於薄^路 板上的按鍵結構做比較，如按鍵出現異常時，則需 整組的按鍵結構，本創作的壓力式按鍵結構n々按 鍵結構比較之下，將具有成本上的優勢。、又 刷電層3Q可為㈣電路板、軟性電路板、印 電路板或其他具有傳導電路訊號的裝置， =30的裝置並不加以限定。在本實施财，第一^ 曰30為腠狀結構的薄膜電路板，於第 月面則具有多個第一電性接 】， 電層30的 部31是分別突”甲弟—電性接觸 疋刀刎大5又於弟一導電層3〇的背 對應的按鍵體11的下方，第一 並且位於相 ^ F4- 'S· 電丨生接觸部3 1可在且女 然而第一電性接觸# Ή 土二‘電鬲分子， 卜心王按觸口Ρ 3〗的材質不加以限定。 導雷ί二導電層5〇則位於第一導電層3〇的下方楚 電曰5。可為薄膜電路板、軟性電路 ，第一 或其他具㈣導電路訊號的U， 卩刷電路板 的裝置並不加以限定。在本實施例；：導電層50 為膜狀結構的薄膜電路板，且在 〜導電層50 —I電層50的正面 7/14 具有多個第二電性接觸部51 相對應第1性接觸部31計電性接觸部51位於 ㈣是分別突設於第二導電性接觸 墨或導電高分子二I:導體例如:金屬導體、石 以限定。 〜第—电性接觸部的材質不加 to第：?.電Λ30及第二導電層-之間則設置 隔層40,分隔層40的川（間則設置-矣 他高分子㈣姑γ材貝可為塑膠、石夕膠、樹脂或其 Ρ二iV,隔層40的材質不加以限定。分 i二二、4通孔41 ’第—電性接觸部31透過相 此面向相.對應的第二電性接觸部51，因 = 下兩側分別為第-電性接觸部31及第二 屯ϋ接觸部51，通孔41則為中空的 接觸部31可在通孔41内部作 ^ Μ選擇性軌料二紐^/電性接觸部 如圖4所不，本創作之麗力式按鍵結構.丨可包括— 上盖部60，上蓋部60是蓋合於按鍵面板1〇上，且上蓋 部60具有多個框孔6卜以使按鍵面板U)的按鍵體u 可穿過框孔61而露出於上蓋部6〇外。因此，框孔6ι的 f壁可有限制按鍵體n向四周變形的作用，更詳細地 說，當按鍵體11的按壓面112受到外力時，按鍵體u 將向四周及下方產生變形，由於框孔61的内壁對按鍵體 Π的四個侧壁面113予以限位，將限制住按鍵體n向 四周產生變形，且由於框孔61的内壁將力量回擋，會使 得按鍵體11傾向往下方產生變形，故壓力將往下傳遞 至絕緣層20。另外，壓力式按鍵結構i可包括一下蓋部 8/14 7〇 ’其貼合於第二導電層5〇的北 能。苴中，…“Λ 的月面，以作為承載的功 墁内部結構功能的殼體。 ^形成具有保 月多考圖5所示，為本創作之厭夬4， 力按壓按鍵體U時的剖 力，鍵結構1外 第-電性接觸部3〗抵接體】】為可帶動 成第一電性接觸部y電性連^性=部51上’以達 詳細地說，當按鍵體厂接弟—電性接觸部51。更 由於按鍵體η内部的面m受到外力按壓時， 封閉空間，且按鍵麟=工3 UI為填充氣體或液體的 寻女鍵肢1〗的側辟而丨丨1 及第一導電層30不易^ Λ 相較於絕緣層20 61予以限制按鍵體η / 以及上蓋部60的框孔 將讓位於容w—r向四周展開，而使得力量回擋， 至絕緣氣體或液體把壓力往下傳遞 後，絕緣層2。再之 一電性接觸Π透;^㈣部31向下作動，由於第 可使得第-f性接^41面向第二紐接觸部5卜 以抵接於第二電4穿過分，層40的通孔41 電性連接第 。51上，讓第—電性接觸部31 果。 接觸。卩51，故可達成訊號導通的效 請參考圖6所千电4卜 導電層電路佈月-立、為本創作之壓力式按鍵結構1的 層％上具圖。於第一導電層3〇及第二導電 功能，第—雷,地 局，可作為訊號傳輸及電路導通的 達成電性連接^觸部31可透過第一導電層30的電路 弗一電性接觸部51透過第二導電層5〇 9/14 M439209 的電路達成電性連接。因此’當使用者欲輸人訊息時， 即可按壓按鍵體U的按壓面112，透過容置空間⑴内 的氣體或液體擦璧絕緣層2〇，進而將塵力傳遞至第一導 電層3〇上，且使得第一導電層30變形。讓第一電性接 觸部31抵接於第二電性接觸部5卜以使第—電性接觸 部31與第二電性接觸部51達成訊號導通，即可輸入使 用者所欲傳遞的訊息，再透過電路的傳導，將使用者的 訊息傳輸出去。 本創作之壓力式按鍵結構丨，可組成桌上型電腦鍵 盤 '筆記型電腦鍵盤、電腦辭典鍵盤、電子書鍵盤、家 用電話鍵盤 '行動電話鍵盤、無線f對講機鍵盤、遙控 器鍵盤等各類型可供操作之鍵盤。而整體的壓力式按二 結構1可為一個以上的按鍵體u，壓力式按鍵結構]外 觀可為正方形、矩形、長方形、菱形、多邊形或圓形等 各種形狀，以配合所欲使用的用途’並供作為—般按鍵 鍵盤或按鍵介面等需要按鍵的電子'電氣'數位產品所 使用。 -綜上所述，本創作之壓力式按鍵結構可兼具舒適性 和絰濟性，由於按鍵體的内部充填氣體或液體，具有緩 衝及分散壓力的功能，讓使用者在長時間操作按鍵時戍 可以避免手指的疲勞和增加操作時的舒適性，並且減少 碰撞時產生的聲響，可有靜音的功效。 ，乂 另外，壓力式按鍵結構大幅降低原來產品的高声， 以減輕重量及降低材料成本，同時又可以有利於ς ς和 便於攜帶性。並且，由於按鍵面板是先與絕緣層貼二，σ 再透過絕緣層與第一導電層接合，因此生產過程中二按 10/14 M439209 鍵面板上的按鍵出現異常時，可直接更換按鍵面板即 可，以提南產品的良率’而不需更換電路訊號裝置的部 刀’將具有成本上的優勢。 惟以上所述僅為本創作之較佳實施例，非意欲侷限 本創=的專利mu，故舉凡運用本創作說明書及圖 式内容所為的等效變化，均同理皆包含於本創作的權利 保護範圍内，合予陳明。 【圖式簡單說明】The structure 2 and the pressure type button shown in Fig. 4 are insulated by T π, according to (4) - button body key body η (4) key panel 10, wherein the material dream material can be plastic, silicone The material of the resin or other polymer material == key body U is not limited. Button body = ΖΓ two four side wall surfaces 113 'pressing surface' 2 is located at the button Ο and 'provides a function of contact with an external force, the pressing surface 112 M439209 can be an upwardly convex curved surface, a downwardly curved curved surface or presented The horizontal plane is not limited, and the pressing surface 112 can be designed with letters or symbols for user identification. Thereafter, the peripheral edge of the pressing surface 112 is extended downward to form four side wall surfaces 113, and the side wall surface 113 may be in a shape which is less likely to be deformed than the insulating layer 20 and the first conductive layer 3. Furthermore, the sidewall surface 113 may be made of a harder or tougher material than the insulating layer 2 and the first conductive layer 30, or may increase the thickness of the sidewall surface 113 to make the sidewall surface 113 less susceptible to deformation. However, the condition that the sidewall surface 113 is less likely to be deformed than the insulating layer 2 and the first conductive layer 3 is not limited to the above. The inside of the button body 11 forms a hollow accommodation space 1 π which is formed by the sealing surface 112 of the button body 11 and the side wall surface 113 being closed with the insulating layer 20 at the lower end. The volume of 1U can be filled with gas or liquid. The gas can be general atmosphere, inert gas or nitrogen. The liquid can be water, oil or polymer material. However, the quality of gas and liquid is not fixed. The gas seam is sufficiently (four) in the accommodating space 1: 丨1 to function as a buffering and dispersing pressure. Therefore, when an external force is applied to the grinding surface 112, the gas or liquid in the accommodating space (1) is subjected to pressure, and the pressure is transmitted to the periphery and below of the accommodating space 1U by the action of the gas or the liquid. Since the sidewall surface 113 may be less likely to be deformed than the insulating layer 20 and the first conductive layer 30, the gas or liquid in the accommodating space 11 is restricted to expand toward the periphery but tends to move downward. Most of the force is transferred down to the insulating layer 20, causing the insulating layer 20 and the first conductive layer 30 to be deformed. As shown in FIG. 3, the button panel 1 can be bonded to the insulating layer 2, 6/14 M439209, wherein the insulating layer 20 can be made of Mylar, PE (Polyethylene) film, pp(p0]ypr0pyiene. ) Film, PVC (P〇]yvinylChl〇ride); 4 film, PS (Po 丨ystyrene) film or other polymer film. Thereafter, the insulating layer 20 is further combined with the circuit signal device, that is, with the portions of the first conductive layer 30, the spacer layer 40, and the second conductive layer 50. Therefore, the pressure-type female key of the present creation, ".1, the preparation of the button panel" when an abnormal button appears on the keyboard. Because the button panel 10 is not directly attached to the first conductive layer 3, it is only necessary to replace the button panel. Compared with the button structure that directly forms the button on the thin board, if the button is abnormal, the whole button structure is required. The pressure button structure of the creation is compared with the button structure. , the brushing electrical layer 3Q can be (four) circuit board, flexible circuit board, printed circuit board or other devices with conductive circuit signals, = 30 devices are not limited. In this implementation, The first ^ 30 is a thin film circuit board having a meandering structure, and has a plurality of first electrical contacts on the first moon surface, and the portion 31 of the electric layer 30 is respectively protruded "a younger brother - an electrical contact file. Further, under the button body 11 corresponding to the back of the conductive layer 3〇, the first and located in the phase F4- 'S· electric contact portion 31 can be in the female first electrical contact # Ή 土二'Electric 鬲 molecule, Bu Xinwang according to the contact Ρ 3〗 material is not Set. The conductive layer 5 is located below the first conductive layer 3〇. It can be a thin film circuit board, a flexible circuit, a first or other device having a (four) conductive circuit signal, and the device for brushing the circuit board is not limited. In this embodiment, the conductive layer 50 is a thin film circuit board having a film structure, and has a plurality of second electrical contact portions 51 corresponding to the first sexual contact on the front surface 7/14 of the conductive layer 50-I electrical layer 50. The portion 31 of the electrical contact portion 51 is located at (4) and is defined by a second conductive contact ink or a conductive polymer II: a conductor such as a metal conductor or a stone. ~ The material of the first electrical contact is not added to the first: ?. The electrical layer 30 and the second conductive layer - between the barrier layer 40, the separator layer 40 of the Sichuan (between the setting - 矣 高分子 polymer (four) γ γ The material of the interlayer 40 is not limited. The material of the interlayer 40 is not limited. The second electrical contact portion 41 is electrically connected to the phase. The second electrical contact portion 51 has a first electrical contact portion 31 and a second tantalum contact portion 51 respectively, and the through hole 41 has a hollow contact portion 31 which can be made inside the through hole 41. The selective rail material II/electric contact portion is not shown in FIG. 4, and the Lily button structure of the present invention may include an upper cover portion 60, and the upper cover portion 60 is attached to the button panel 1〇, and The upper cover portion 60 has a plurality of frame holes 6 so that the button body u of the button panel U) can pass through the frame holes 61 and be exposed outside the upper cover portion 6. Therefore, the wall of the frame hole 61 can restrict the deformation of the button body n to the periphery. More specifically, when the pressing surface 112 of the button body 11 receives an external force, the button body u will be deformed to the periphery and below, due to the frame. The inner wall of the hole 61 limits the four side wall surfaces 113 of the button body ,, which restricts the deformation of the button body n to the periphery, and because the inner wall of the frame hole 61 returns the force, the button body 11 tends to be generated downward. The deformation is such that the pressure is transmitted downward to the insulating layer 20. In addition, the pressure type button structure i may include a lower cover portion 8/14 7〇 ' which is attached to the north energy of the second conductive layer 5'.苴中,..."Λ The moon's surface, as the shell of the internal structure function of the bearing. ^Formed with the multi-test of the moon, as shown in Figure 5, for the creation of the disgusting 4, when pressing the button body U The force of the force, the outer structure of the first-electrode contact portion 3 of the key structure 1 is assuming that the first electrical contact portion y can be electrically connected to the portion of the portion 51. The factory is connected to the electrical contact portion 51. When the surface m inside the button body η is pressed by an external force, the space is closed, and the button Lin = 3 UI is the side of the female body button 1 filled with gas or liquid.丨丨1 and the first conductive layer 30 are not easy to be ^ compared to the insulating layer 20 61 to limit the button body η / and the frame hole of the upper cover portion 60 will allow the space w-r to spread around, and the force back, After the insulating gas or liquid transfers the pressure downward, the insulating layer 2 is further electrically contacted; the (4) portion 31 is actuated downward, because the first f-th contact 41 faces the second contact portion 5, to abut the second electric 4 through the sub-portion, the through hole 41 of the layer 40 is electrically connected to the first portion 51, let the first electrical contact portion 31. Contact. Therefore, the effect of the signal conduction can be achieved. Refer to Figure 6 for the kilowatt 4 conductive layer circuit, and the layer of the pressure-type button structure 1 of the present invention is shown on the layer 1 of the first conductive layer 3 The second conductive function, the first conductive layer, can be used as the electrical connection of the signal transmission and the circuit conduction. The contact portion 31 can pass through the second conductive layer 5 through the circuit of the first conductive layer 30. The circuit of 9/14 M439209 is electrically connected. Therefore, when the user wants to input a message, the pressing surface 112 of the button body U can be pressed, and the insulating layer 2 is wiped through the gas or liquid in the accommodating space (1). Further, the dust is transmitted to the first conductive layer 3, and the first conductive layer 30 is deformed. The first electrical contact portion 31 is abutted against the second electrical contact portion 5 to make the first electrical contact portion. 31 and the second electrical contact portion 51 achieve signal conduction, the user can input the message to be transmitted, and then transmit the user's message through the conduction of the circuit. The pressure button structure of the creation can form a table Upper computer keyboard 'note computer keyboard, computer dictionary Keyboard, e-book keyboard, home phone keypad 'mobile phone keypad, wireless f intercom keyboard, remote control keyboard and other types of keyboards that can be operated. And the overall pressure type according to the structure 1 can be more than one button body u, pressure Type of button structure] Appearance can be square, rectangular, rectangular, diamond, polygonal or circular, etc., to match the intended use' and is used as an electronic 'electric' digit that requires a button such as a button keyboard or a button interface. The product is used. - In summary, the pressure button structure of the creation can be both comfortable and economical. Because the inside of the button body is filled with gas or liquid, it has the function of buffering and dispersing pressure, so that the user is long. When the time is operated, the button can avoid finger fatigue and increase the comfort during operation, and reduce the sound generated during the collision, which can be muted. , 乂 In addition, the pressure button structure greatly reduces the high sound of the original product, in order to reduce weight and reduce material costs, while at the same time facilitating smashing and portability. Moreover, since the button panel is first attached to the insulating layer, and σ is then bonded to the first conductive layer through the insulating layer, when the button on the panel of the 10/14 M439209 key is abnormal during the production process, the button panel can be directly replaced. Yes, there will be a cost advantage to the yield of the product, without the need to replace the knife of the circuit signal device. However, the above description is only a preferred embodiment of the present invention, and it is not intended to limit the patent mu of the present invention. Therefore, the equivalent changes of the present specification and the contents of the schema are all included in the right of the creation. Within the scope of protection, it is given to Chen Ming. [Simple description of the map]
圖1為本創作之壓力式按鍵結構的組合示音圖。 圖2為本創作之心式按鍵結構的分解示:圖。 圖3為本㈣之㈣式按鍵結構的部分衫 圖4為本創作之壓力式按鍵結構的剖面示：θ 圖5為本創作之麼力式按鍵結構；絲 剖面示意圖。 ^刀祕壓按鍵體時的 圖6 圖。 為本創作之壓力式按鍵結構導電層 電路佈局示意Figure 1 is a combined sound diagram of the pressure button structure of the present invention. Figure 2 is an exploded view of the heart-shaped button structure of the creation: Figure. Fig. 3 is a partial shirt of the (4) type button structure of Fig. 4. Fig. 4 is a cross-sectional view of the pressure type button structure of the present invention: θ Fig. 5 is a schematic diagram of the key structure of the creation; ^ Figure 6 Figure when the knife presses the button body. The layout of the conductive layer of the pressure type button structure for the creation
【主要元件符號說明】 1 壓力式按鍵結構 10按鍵面板 Η按鍵體 111容置空間 112按壓面 113 側壁面 20絕緣層 30第一導電層 31 第一電性接觸部 11/14 M439209 40分隔層 41 通孔 50 第二導電層 51第二電性接觸部 60上蓋部 61 框孔 70下蓋部 12/14[Main component symbol description] 1 Pressure type button structure 10 key panel Η Button body 111 accommodating space 112 pressing surface 113 Side wall surface 20 insulating layer 30 First conductive layer 31 First electrical contact portion 11/14 M439209 40 separation layer 41 Through hole 50 second conductive layer 51 second electrical contact portion 60 upper cover portion 61 frame hole 70 lower cover portion 12/14