200844707 九、發明說明： - 【發明所屬之技術領域】 本發明;歩及一種侧鍵結構 帶型電子裝置。 應用该側鍵結構之攜 【先前技術】200844707 IX. Description of the invention: - [Technical field to which the invention pertains] The present invention; 歩 and a side key structure band type electronic device. Applying the side key structure [Prior Art]
於習知行動電話中，常 有複數侧鍵，該等側鍵可用 月景燈及滾動螢幕功能表等 作。 常需於行動電話之侧壁上設 以調節通話音量大小、打開 ，使得使用者可以方便之操 吞月麥閱圖 1，一種呈右細 主體101及二侧鍵103。於 匕括一 一 ^ 4主體1〇1之側壁上開抓古 二凹槽105，每一侧鍵1ίη山 w 工閉叹有 鎞#肷入對應之凹槽105内，以 ^ μ現對仃動電話之控制。誃偏 鍵103通常突出主體1〇1側一古 人 m A, ^ r- 疋回度，以使操作者蕤 ♦由按壓之方式實現對行動電話之操作。 猎 由於該侧鍵103突出行動電話主體101之側面， 备“該種行動電話時，側鍵1G3易受到外力之擠壓， 而導致然意中對行動電話進行操作，造成不必要之麻須。 【發明内容】 、 有鑒於此有必要提供一種可防止誤操作之側鍵結 構。 另，亦有必要提供一種應用該側鍵結構之行動電話。 本發明提供一種侧鍵結構，應用於具有一殼體之攜 6 200844707 帶型電子裝置，該殼體包括一側壁，該侧鍵結構泡括一 按鍵及一卡配槽，所述卡配槽開設於所述殼體之側壁 上，所述按鍵卡持於卡配槽中，該按鍵可沿與殼體側壁 表面平行之方向滑動操作。 本發明亦提供一種攜帶型電子裝置，其包括一殼體 及一按鍵，該殼體包括至少一侧壁，該侧壁上開設一卡 配槽，所述按鍵卡持於卡配槽中，該按鍵可沿與殼體侧 壁表面平行之方向滑動操作。 B 相較習知技術，本發明藉由將按壓式之侧鍵改爲滑 動式侧鍵，使行動電話攜帶時於受外力擠壓時避免被誤 操作。 【實施方式】 本發明公開一種侧鍵結構，其使用於行動電話等攜 帶型電子裝置中，於本實施例中以行動電話爲例。請參 閱圖2,該行動電話包括有一殼體60,殼體60中包括二 0觸動開關80。本發明應用於行動電話中之側鍵結構包括 一卡配槽90及一按鍵70。 請同時參閱圖3，所述殼體60大致呈長方體，其由 二侧壁601及二端壁602共同圍成一空間603，用以容 置印刷電路板（圖未不）及其他元件。 該卡配槽90設置於殼體60之一侧壁601上，該卡 配槽90包括一凹槽905及一開設於凹槽905底部之開口 907。該凹槽905大致呈橢圓形，其設置於該殼體60之 一側壁601上，該開口 907大致呈橢圓形，其尺寸小於 200844707 所述凹槽905之尺寸。該側壁601上形成開口 907之第 一邊緣9072及與第一邊緣9072相對之第二邊緣9074。 該侧壁601内表面之鄰接開口 907之第二邊緣9074突設 一定位柱6 0 9。 請同時參閱圖4，所述按鍵70包括一主體701、一 定位塊703、一卡鈎705、二接觸塊707及一彈性臂709。 該主體701大致呈橢圓形，其尺寸稍大於所述開口 907之尺寸，小於所述凹槽905之尺寸，以使該主體701 ® 於所述凹槽905内滑動且不能穿過所述開口 907。該主 體701之一外表面7011突設有複數凸棱7013，以增大 其表面摩擦係數，便於操作該按鍵70。該主體701及凸 棱7013之總厚度小於或等於所述凹槽905之深度，以便 凸棱7013容置於所述凹槽905内，所述凸棱7013凹陷 於殼體60之側壁601或與殼體60之侧壁601齊平。該 定位塊703突設於所述主體701之内表面7015之中上 ⑩部。該卡鈎705突設於主體701之内表面7015之中下 部，且位於所述定位塊703之一側。該卡鈎705包括一 鈎部7051，藉由鈎部7051可將卡鈎705卡持於所述殼 體60之側壁601上。該卡鈎705藉由其鈎部7051卡持 於殼體60之開口 907之第一邊緣9072,同時定位塊703 抵頂於殼體60之開口 907之第二邊緣9074，以將該按 鍵70可滑動之卡持於殼體60之侧壁601上。所述二接 觸塊707以所述卡鈎705與定位塊703爲基準對稱之突 設於該主體701之内表面7015上。該彈性臂709係由呈 8 200844707 “ S”形之二臂部7091、7092連接而形成一迂,回狀結 構，於該彈性臂709之二臂部7091、7092連接處開有一 通孔7093，該通孔7093之直徑與所述殼體60上之定位 柱609直徑大小相當，藉由該通孔7093可將所述彈性臂 709套設於定位柱609上。每一臂部之一端分別連接於 一接觸塊707上，另一端藉由該通孔7093與殼體60之 侧壁601上之定位柱配合連接於侧壁601上。該彈性臂 709之一侧與主體701之内表面7015間隔一定之距離（圖 胃未示），該間隔之距離稍大於凹槽905處殼體60之侧壁 601之厚度。 所述二觸動開關80容置於殼體60之空間603中， 且二觸動開關80分別與所述二接觸塊707具有一定距 離。每一觸動開關80包括一開關主體801及一感應元件 803。該開關主體801大致爲長方體，其電連接設置於所 述殼體6 0中佈設之印刷電路板上。該感應元件8 0 3電連 ⑩接於所述開關主體801之一侧，用於感應所述按鍵70 之滑動方向，以將該訊號藉由開關主體801傳遞到印刷 電路板中。 裝配時，請一併參閱圖5及圖6，首先將二觸動開 關80電連接設置於殼體60内之印刷電路板上，使所述 二觸動開關80内部電路與印刷電路板上相應之電路導 通。再使按鍵70之二接觸塊707及彈性臂709穿過所述 殼體60之開口 907，使殼體60之侧壁601上位於開口 907上方之部分位於主體701及彈性臂709之間。之後， 9 200844707 將卡鈎705之鈎部7051卡持於所述侧壁601開口 907 之第一邊緣9072，同時將定位塊703 —側壁抵持於所述 側壁601開口 907之與第一邊緣9072相對之第二邊緣 9074。最後藉由通孔7093將彈性臂709套設於定位柱 609上，藉由定位塊703及卡鈎705與所述侧壁601開 口 907週緣配合使主體701可移動之卡持於所述殼體60 之開口 907中，從而完成側鍵結構之裝配過程。 操作時，施加外力使處於凹槽905之正中位置之按 •鍵70於開口 907中滑動時，二接觸塊707於主體701 帶動下一同向一方向滑動，使其中一接觸塊707接觸到 一觸動開關80之感應元件803上，所述感應元件803 藉由開關主體801將感應到之訊號傳遞到印刷電路板 中。此時，由於彈性臂709之通孔7093被定位柱609 固定於殼體60上，而彈性臂709之兩端部與二接觸塊 707相連接，故當二接觸塊707滑動時彈性臂709發生 •彈性變形而産生一回復力；當撤除外力後，所述二接觸 塊707於彈性臂709回復力之作用下使主體701 —同滑 動至所述凹槽905之正中位置，即無外力作用時所述主 體701之初始位置。當該按鍵70位於所述凹槽905之正 中位置時，於外力作用下向另一方向滑動之原理與上述 相同，故不再贅述。 帶有該種侧鍵結構之行動電話於使用過程中，由於 該按鍵70係以沿著平行於殼體60之侧壁601之表面滑 動之方式開啓，即使當按鍵70受到垂直方向之外力時亦 10 200844707 無法使按鍵70開啓’故該按鍵川不會被誤操作。 其他方向之外力時’由於該按鍵7〇之主體7〇1及其表面 之凸棱7013凹陷於殼體6〇之側壁6〇1或與殼體6〇之側 平’故無法對該按鍵7()進行操作，避免誤 之發生。 一可以理解，所述按鍵70之定位塊7〇3、卡鈎7〇5、 一接觸塊術可一體成型形成於主體701之側壁上。彈 性臂709亦可與二接觸塊7〇7 一體成型。 可以理解，該彈性臂709可僅包括一臂部7091，該 二接觸塊術亦可省卻，所述彈性臂709之臂部_ 一端連接於卡鈎705上，另—端連接於殼體⑼ 601上。 < 风土 可以理解’所述彈性臂彻亦可由其他形狀之彈性 凡件所替代，而不限於“s”形。該彈性臂彻可省卻， 該按鍵70亦可藉由定位塊7〇3及卡鈎7〇5與殼體⑼ _開口 907之邊緣緊密配合而卡持於該卡配槽9〇中。 可以理解，所述定位柱_亦可由其他定位元件所 替代，而不限於柱體。 综上所述，本發明符合發明專利要件，爰依法提出專 利申請。料者僅為本發明之較佳實施例，本發 明之耗圍並不以上述實施例為限’舉凡熟f本案技藏之人 士援依本發明之精神所作之等效修飾或變化，皆應二 以下申請專利範圍内。 ^ 【圖式簡單說明】 11 200844707 圖1爲現有側鍵之立體示意圖； 方向之立體 圖2爲本發明較佳實施例之側鍵結構— 刀解圖；In the conventional mobile phone, there are often a plurality of side keys, which can be used for the moonlight and the scrolling screen function table. It is often necessary to adjust the volume of the call on the side wall of the mobile phone, and open it so that the user can conveniently manipulate the picture 1, a right thin body 101 and two side keys 103. On the side wall of the main body 1〇1, the ancient two groove 105 is opened, and each side key 1ίη山w work sighs and smashes #肷入 into the corresponding groove 105, to ^μ now confront Mobile phone control. The 誃 bias key 103 generally highlights an ancient person m A, ^ r- 疋 主体 on the side of the main body 1 〇 1 to enable the operator to perform the operation on the mobile phone by pressing. Since the side key 103 protrudes from the side of the mobile phone main body 101, the side key 1G3 is susceptible to being squeezed by an external force, thereby causing the operation of the mobile phone to cause unnecessary whiskers. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a side key structure that can prevent erroneous operation. In addition, it is also necessary to provide a mobile phone using the side key structure. The present invention provides a side key structure for applying a housing. The belt-type electronic device, the housing includes a side wall, the side key structure includes a button and a card matching slot, the card matching slot is formed on a side wall of the housing, and the button is held In the card slot, the button is slidable in a direction parallel to the sidewall surface of the housing. The present invention also provides a portable electronic device including a housing and a button, the housing including at least one sidewall, the housing A card matching slot is defined in the side wall, and the button is held in the card matching slot, and the button can be slidably operated in a direction parallel to the sidewall surface of the housing. In comparison with the prior art, the present invention The side key of the type is changed to the sliding type side key, so that the mobile phone can be prevented from being mishandled when being squeezed by an external force when carrying the mobile phone. [Embodiment] The present invention discloses a side key structure, which is used in a portable electronic device such as a mobile phone. In the embodiment, a mobile phone is taken as an example. Referring to FIG. 2, the mobile phone includes a casing 60, and the casing 60 includes a two-touch switch 80. The side key structure of the present invention applied to the mobile phone includes a card. Referring to FIG. 3, the housing 60 is substantially rectangular parallelepiped, and the two side walls 601 and the two end walls 602 together define a space 603 for accommodating the printed circuit board. The card slot 90 is disposed on one side wall 601 of the housing 60. The card slot 90 includes a recess 905 and an opening 907 formed in the bottom of the recess 905. The recess 905 The first rim of the opening 907 is formed on the side wall 601 of the housing 60. The opening 907 has a substantially elliptical shape and is smaller than the size of the recess 905 of 200844707. The first edge 9072 of the opening 907 is formed on the side wall 601. And a second opposite the first edge 9072 The edge 9074 of the inner surface of the sidewall 601 is adjacent to the second edge 9074 of the adjacent opening 907. Referring to FIG. 4, the button 70 includes a main body 701, a positioning block 703, and a hook. 705. Two contact blocks 707 and a resilient arm 709. The body 701 is substantially elliptical in shape and slightly larger in size than the opening 907, and smaller than the size of the groove 905, so that the body 701 is in the concave shape. The slot 905 slides and cannot pass through the opening 907. The outer surface 7011 of the main body 701 protrudes with a plurality of ribs 7013 to increase the surface friction coefficient thereof, thereby facilitating the operation of the button 70. The main body 701 and the rib 7013 The total thickness is less than or equal to the depth of the groove 905, so that the rib 7013 is received in the groove 905, and the rib 7013 is recessed in the side wall 601 of the casing 60 or the side wall 601 of the casing 60. Qi Ping. The positioning block 703 protrudes from the upper portion 10 of the inner surface 7015 of the main body 701. The hook 705 protrudes from the lower portion of the inner surface 7015 of the main body 701 and is located on one side of the positioning block 703. The hook 705 includes a hook portion 7051. The hook portion 7051 can hold the hook 705 on the side wall 601 of the casing 60. The hook 705 is held by the first edge 9072 of the opening 907 of the housing 60 by the hook portion 7051, and the positioning block 703 is abutted against the second edge 9074 of the opening 907 of the housing 60, so that the button 70 can be The sliding latch is held on the side wall 601 of the housing 60. The two contact blocks 707 are protruded from the inner surface 7015 of the main body 701 with the hook 705 and the positioning block 703 as a reference. The elastic arm 709 is connected by two arms 7091 and 7092 in the shape of 8 200844707 "S" to form a turn, and a through hole is formed. A through hole 7093 is opened at the joint of the two arms 7091 and 7092 of the elastic arm 709. The diameter of the through hole 7093 is equal to the diameter of the positioning post 609 on the housing 60. The elastic arm 709 can be sleeved on the positioning post 609 by the through hole 7093. One end of each arm is respectively connected to a contact block 707, and the other end is coupled to the side wall 601 by the through hole 7093 and the positioning post on the side wall 601 of the housing 60. One side of the resilient arm 709 is spaced from the inner surface 7015 of the body 701 by a distance (not shown) which is slightly greater than the thickness of the side wall 601 of the housing 60 at the recess 905. The two-touch switch 80 is received in the space 603 of the housing 60, and the two-touch switch 80 has a certain distance from the two contact blocks 707, respectively. Each of the touch switches 80 includes a switch body 801 and an inductive element 803. The switch body 801 is substantially rectangular parallelepiped and is electrically connected to a printed circuit board disposed in the housing 60. The sensing element 803 is connected to one side of the switch body 801 for sensing the sliding direction of the button 70 to transmit the signal to the printed circuit board by the switch body 801. When assembling, please refer to FIG. 5 and FIG. 6 together, firstly, the two-touch switch 80 is electrically connected to the printed circuit board disposed in the housing 60, so that the internal circuit of the two-touch switch 80 and the corresponding circuit on the printed circuit board are assembled. Turn on. Then, the two contact blocks 707 and the elastic arms 709 of the button 70 pass through the opening 907 of the casing 60, so that the portion of the side wall 601 of the casing 60 above the opening 907 is located between the main body 701 and the elastic arm 709. Thereafter, 9 200844707, the hook portion 7051 of the hook 705 is clamped to the first edge 9072 of the opening 907 of the side wall 601, and the side wall of the positioning block 703 is abutted against the first edge 9072 of the opening 907 of the side wall 601. In contrast to the second edge 9074. Finally, the elastic arm 709 is sleeved on the positioning post 609 by the through hole 7093, and the main body 701 is movably held in the housing by the positioning block 703 and the hook 705 being circumferentially engaged with the opening 907 of the side wall 601. The opening 907 of 60 completes the assembly process of the side key structure. In operation, when an external force is applied to slide the button 70 in the center of the groove 905 in the opening 907, the two contact blocks 707 slide in the same direction in the main body 701, so that one of the contact blocks 707 is in contact with a touch. On the sensing element 803 of the switch 80, the sensing element 803 transmits the sensed signal to the printed circuit board by the switch body 801. At this time, since the through hole 7093 of the elastic arm 709 is fixed to the housing 60 by the positioning post 609, and the two ends of the elastic arm 709 are connected to the two contact blocks 707, the elastic arm 709 occurs when the two contact blocks 707 slide. • elastically deforming to generate a restoring force; when the urging force is removed, the two contact blocks 707 slide the main body 701 to the center of the groove 905 under the restoring force of the elastic arm 709, that is, when there is no external force The initial position of the body 701. When the button 70 is located at the center of the recess 905, the principle of sliding in the other direction under the action of the external force is the same as that described above, and therefore will not be described again. The mobile phone with the side key structure is opened during use because the button 70 is slid along the surface parallel to the side wall 601 of the housing 60, even when the button 70 is subjected to a vertical force. 10 200844707 Cannot make button 70 open' so the button will not be mishandled. When the other direction is outside the force, the button 7 cannot be pressed because the main body 7〇1 of the button 7 and the rib 7013 of the surface thereof are recessed on the side wall 6〇1 of the casing 6〇 or the side of the casing 6〇. () Perform operations to avoid accidents. It can be understood that the positioning block 7〇3, the hook 7〇5, and the contact block of the button 70 can be integrally formed on the sidewall of the main body 701. The elastic arm 709 can also be integrally formed with the two contact blocks 7〇7. It can be understood that the elastic arm 709 can include only one arm portion 7091, and the two contact blocks can also be omitted. The arm portion _ one end of the elastic arm 709 is connected to the hook 705, and the other end is connected to the housing (9) 601. on. < Terroir It is understood that the elastic arm can be replaced by other shapes of elastic members, and is not limited to the "s" shape. The elastic arm can be omitted. The button 70 can also be engaged in the card slot 9 by the positioning block 7〇3 and the hook 7〇5 in close cooperation with the edge of the housing (9)_opening 907. It will be appreciated that the locating post _ may also be replaced by other locating elements and is not limited to a cylinder. In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The present invention is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and the equivalent modifications or changes made by those skilled in the art to the spirit of the present invention should be The following two patent applications. ^ [Simple description of the schema] 11 200844707 FIG. 1 is a perspective view of a conventional side key; a perspective view of the same; FIG. 2 is a side key structure - a knife solution diagram of a preferred embodiment of the present invention;
本發明較佳實施例之侧鍵結構另 方向之立The side key structure of the preferred embodiment of the present invention stands in the other direction
圖】舄本發明圖3之IV處局部放大圖； 圖爲本發明較佳實施例之㈣結構之組裝 _6爲本發明圖5之”處局部放大圖。 (習知）凡件符號說明 1 主體 四才曹 101 側鍵 (本發明） 105 毂體 端壁 60 侧壁 602 空間 主體 609 按鍵 凸棱 701 外表面 7013 内表面 釣部 703 卡鈎 彈性臂 7051 接觸塊 臂部 709 臂部 觸動開關 7092 80 通孑L 感應元件 803 開關主體 卡配槽 103 601 603 70 7011 7015 705 707 7091 7093 801 12 90 200844707 凹槽 905 開口 / 907 第一邊緣 9072 第二邊緣 9074Figure 4 is a partially enlarged view of the IV of Figure 3 of the present invention; Figure 4 is a partial enlarged view of the structure of Figure 5 of the preferred embodiment of the present invention. (Generally known) Main body four Cao 101 side key (invention) 105 hub end wall 60 side wall 602 space main body 609 button rib 701 outer surface 7013 inner surface fishing portion 703 hook elastic arm 7051 contact block arm portion 709 arm portion touch switch 7092 80 孑 L sensing element 803 switch body card slot 103 601 603 70 7011 7015 705 707 7091 7093 801 12 90 200844707 groove 905 opening / 907 first edge 9072 second edge 9074
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