201022897 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種電池蓋鎖持機構，尤其係關於一 種應用於行動電話等可攜帶式電子裝置之電池蓋鎖持機 構。 【先前技術】 行動電話、個人數位助理（pers〇nal digUai assistant’ PDA)等可攜帶式電子裝置之應用日益廣泛， 該等可攜帶式電子裝置多採用t池作為其能量來源。此 類電池-般係藉由-與可攜帶式電子裝置機殼機體插接 之電池蓋將其裝設於可攜帶式電子裝置中，以給其提供 電能。於可攜帶式電子裝置使用過程+，經常需要對可 攜帶式電子裝置之電池進行更換，是故f知之可攜帶式 電子裝置之電池蓋一般需要能夠方便地拆卸及裝配，以 筲知之可攜帶式電子裝置 ._ 蓋下頌結構多换用 卡釣及扣鎖結構卡固_ i _ 【力電3裝後與殼體結合緊密 ::結構設有頂出裝置，及:::件另 k 件抵持於按鈕與機體之間， 按鈕於機體上之滑動盥 卞。㈣由 頂出裝置設置於機體與電池蓋之：卡扣件卡合或脱離， 興電池盍之間，用於頂出電池蓋。 6 201022897 該類電池蓋拆裝時操作方便，但元件較多，製造 高且較易損壞。 乂 【發明内容】 電池構有必要提供一種元件較少且操作方便之 甘一種電池蓋鎖持機構，用於鎖持電池蓋於殼體上， 其包括一設於殼體之安裝部、一設於 一操作件丨該操作件設有一卡持塊及一抵 、部及 件可旋轉地裝配於該卡合部上並抵持於該安裝=操作 卡持部容置於該卡持塊與該抵持部之間並： = 該 :持；藉由旋轉該操作件使抵持部抵於該；：部：=目 元成電池蓋與殼體之解鎖。 相較於習知技術，所述殽右 於殼體及電池蓋之操作件，； = 旋轉地裝設 開啟與鎖持。所述電池蓋鎖持 L電池盡與殼體上之 操作方便。^蓋鎖持機構元件較少，成本較低， ®【實施方式】 本發明公開了一種電池蓋 電話、屬等可攜帶式電子^持機構’其適用於行動 請一併參閱圖1，於太杳 用於行動電話為例加以說日/談將以電池蓋鎖持機構應 及一與殼體1〇相配合 H動電話包括一殼體10 機構之-較佳實施例由一設於蓋4二本發明電池蓋鎖持 -操⑷…卡持部 7 201022897 所述殼體10大致呈長方體，其具有一表面101、沿 該表面101週緣垂直彎折之週壁103、一配合面106及 一容置部108。該配合面106為由表面101之一部分外 緣凹陷而形成之一具有圓滑邊緣之臺階面，以用於配合 裝設所述電池蓋20。該容置部108為一大致呈矩形之凹 槽，凹設於配合面106中部，用於收容電池（圖未示）。 該配合面106與殼體10之遠離表面101 —端之週壁103 相連處之橫向戴面上凹設有二卡合凹槽109。 請一併參閱圖2，所述安裝部12設於所述殼體10 之表面101並鄰近配合面106邊緣中部，其包括一安裝 槽120、一卡合塊121、一抵持肋122、一設於該安裝槽 120内之卡合部123。所述安裝槽120為一三端封閉一端 開口之矩形凹槽，其凹設於表面101上。安裝槽120設 有一槽端壁1201、二分別垂直連接該槽端壁1201兩侧 之且相互平行之槽側壁1202及與該端壁1201相對之開 口端1203。該開口端1202設於表面101 —端與配合面 106連接處。該槽端壁1201中部位置凹設一凹部1205。 該卡合塊121大致為一具有圓弧形外緣凸，其凸設於該 凹部1205與表面101之交界處並與該開口端1203相 對。該抵持肋122為一長條形凸塊，其凸設於該安裝槽 120底部靠近該端壁1201處並與端壁1201平行，並离 該二槽侧壁1202相連。該抵持肋122與該卡合塊121 相對之一邊緣設有一斜面1221。該開口端1203與該安 裝槽120底部連接處間隔凸設二長條形凸塊1206，該凸 8 201022897 塊1206與該抵持肋122相對間隔設置，並與該配合面 106呈階梯狀分佈。 該卡合部123包括二鉸接孔1231、一容置槽 1232、二抵持塊1233。該二鉸接孔1231為圓柱形孔， 相對開設於該二槽側壁1202上並位於該二凸塊1206與 該抵持肋122之間。該容置槽1232為一三端封閉一端開 口之長方形凹槽，其由該二凸塊1206與該配合面106 圍成並延伸至配合面106内。該二抵持塊1233大致為長 ❹方形塊體，其由該二凸塊1206沿容置槽1232開口處向 該抵持肋122方向延伸形成。從而該二抵持塊1233與該 二鉸接孔1231之間形成二裝設槽1234，該裝設槽1234 與該鉸接孔1231貫通。 請一併參閱圖3，所述操作件15為一具有彈性之橡 膠材質之翻蓋，其包括一大致呈矩形板狀之主體板 150、一抵持部157及二鉸接軸159。該主體板150具有 一按壓面151、與該按壓面151相對之内表面152及二 ❹ 相對之第一、第二側端部153、154。該第一侧端部153 中部凹設一長方形缺口形一卡持槽155，其與該卡合塊 121相抵持。該第二侧端部153中部遠離該第二侧端部 153方向延伸形成一長條形塊狀卡持塊156,其用於與該 卡持部21卡持。該抵持部157大致為“ L”型板狀，其 包括一連接壁1571及一抵持壁1572。該連接壁1571為 一長條形板狀，其凸設於該内表面152中部靠近該卡持 塊156 ;該抵持壁1572為一長條形板狀，其由該連接壁 201022897 1571端部向遠離該主體板150方向彎折延伸形成。該抵 持部157與該卡持塊156容置於該容置槽1232中。該二 鉸接軸159為圓柱體，一端分別固定於該内表面152相 對之兩端部，另一端向遠離該主體板150方向延伸形成 一自由端1591，該鉸接轴159收容於該裝設槽1234内， 該自由端1591裝設於該鉸接孔1231内。 請一併參閱圖1及圖4,所述電池蓋20包括一大致 呈矩形片狀之主體201及由主體201之三個端部彎折延 ®伸形成之二相對側壁202及一底端壁203。該底端壁203 相對兩端均與二側壁202相連接。該電池蓋20之内表面 之輪廓與所述配合部106之輪廓相吻合。該電池蓋20 還包括一與底端壁203相對之端部204。所述電池蓋20 之底端壁203上對應於所述殼體10上之二卡合凹槽109 凸設有二卡爪206。所述電池蓋20可拆卸地裝設並罩設 於所述殼體10之表面101及容置部108上，所述電池蓋 20之側壁202及底端壁203抵持裝設於所述配合面106 φ 上。 該卡持部21包括一卡槽210,卡持槽210為一長方 形開口凹槽，其凹設於所述電池蓋20之主體201與端部 204連接處之中部。該卡持塊156卡持於該卡槽210上。 該卡槽210槽底部為一斜面，以便裝配。 請一併參閱圖5及圖6，組裝時，先將該操作件15蓋於 該安裝槽120上方，並下壓按壓面151，該二鉸接軸159 之間之内表面152便與該二抵持塊1233相抵持，於壓力 201022897 下該二鉸接轴159發生形變使其固定端被壓進該裝設槽 1234内，該自由端1591便卡持於該鉸接孔1231内。同 時，該抵持部157容置於該容置槽1232中；從而該操作 件15可旋轉地裝配於卡合部上。該卡持槽155與該卡合 塊121相抵持。 然後，將電池蓋20裝配至所述殼體10上，下壓並 滑動電池蓋20，使設於所述電池蓋20底端壁203上之 二卡爪206對應地卡入到殼體10上之二卡合凹槽109 ❹内。電池蓋20之二側壁202及底端壁203與殼體10之 配合面106相卡持，此時電池蓋罩於容置部108上。與 此同時，下壓該端部204，使該卡持部21嵌入於卡持塊 156及抵持壁1572之間並抵持於連接壁1571上，該卡 持塊156卡持於該卡持部21之卡槽210内。如此即將該 操作件14裝設於殼體10上並將電池蓋20鎖持於殼體 10上。 請一併參閱圖7，當開啟所述電池蓋20時，按壓該 —操作件15操作面151設有卡持槽155之一端，使操作件 15依靠其二鉸接軸159相對安裝槽120及殼體10旋轉； 同時，該操作件15之卡持槽155滑過該卡合塊121並使 該該操作件抵持於該斜面1221上；此時，該操作件15 之卡持塊156與該卡槽210分離，該抵持壁1572便與該 卡持槽相抵並將其向遠離該殼體10方向頂出。如此，電 池蓋20與殼體10解鎖，同時所述電池蓋20底端壁203 上之二卡爪206從殼體10上之二卡合凹槽109内滑出， 11 201022897 便可取下電池蓋20。 所述電池蓋鎖持機構之開啟或閉合藉由所述設有鉸 接軸159之可旋轉地裝設於殼體1〇及電池蓋2〇之操作 件15,實現所述電池蓋20與殼體1〇上之開啟與鎖持。 所述電池蓋鎖持機構結構簡單，操作方便。 【圖式簡單說明】 圖1係本發明電、池蓋鎖持機構較佳實施方式用於行 動電話之立體分解圖。 © 圖2係圖1所示電池蓋鎖持機構之局部放大示意圖。 圖3係圖1所不電池蓋鎖持機構之操作件之示意圖。 圖4係圖1所示電池蓋鎖持機構卡持部之放大示意 圖。 、 圖5係本發明電池蓋鎖持機構較佳實施方式用於行 動電話之立體組裝圖。 ' 圖6係圖5所示之電池蓋鎖持機構沿方向之刊 ❹視圖’其中電池蓋鎖持機構處於鎖合狀態。 ° 圖7係圖5所示之電池蓋鎖持機構之一解鎖過程剖 視圖。 【主要元件符號說明】 殼體 10 表面 101 週壁 103 配合面 106 容置部108 108 卡合凹槽 109 安裝部 12 安裂槽 120 槽端壁 1201 槽侧壁 1202 201022897 開口端 1203 凹部 1205 凸塊 1206 卡合塊 121 抵持肋 122 斜面 1221 卡合部 123 鉸接孔 1231 容置槽 1232 抵持塊 1233 裝設槽 1234 操作件 15 主體板 150 按壓面 151 内表面 152 第一側端部 153 翁 第二侧端部 154 卡持槽 155 卡持塊 156 抵持部 157 連接壁 1571 抵持壁 1572 鉸接軸 159 自由端 1591 電池蓋 20 主體 201 側壁 202 底端壁 203 端部 204 卡爪 206 ⑩卡持部 21 卡槽 210 13BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery cover locking mechanism, and more particularly to a battery cover locking mechanism for a portable electronic device such as a mobile phone. [Prior Art] Portable electronic devices such as mobile phones and personal digital assistants (PDAs) are increasingly used. These portable electronic devices often use the t-cell as their energy source. Such batteries are typically mounted in a portable electronic device by means of a battery cover that is plugged into the body of the portable electronic device to provide electrical energy thereto. In the process of using portable electronic devices, it is often necessary to replace the battery of the portable electronic device. Therefore, the battery cover of the portable electronic device generally needs to be easily disassembled and assembled, so as to be portable. Electronic device._ Covering the squat structure and replacing the card fishing and buckle structure to secure _ i _ [Power 3 is tightly integrated with the housing after installation:: The structure is equipped with an ejection device, and::: Another piece Resisting between the button and the body, the button slides on the body. (4) The ejector device is disposed on the body and the battery cover: the snap fastener is engaged or disengaged, and between the battery packs, for ejecting the battery cover. 6 201022897 This type of battery cover is easy to install and disassemble, but it has many components, high manufacturing and easy damage.乂 [Summary of the Invention] It is necessary for the battery to provide a battery cover locking mechanism for locking the battery cover on the housing, which comprises a mounting portion provided on the housing and a device. The operating member is provided with a holding block and an abutting portion and a member are rotatably mounted on the engaging portion and resisting the mounting and operating the holding portion to be received by the holding block and the Between the resisting parts: =: holding: by rotating the operating member to bring the resisting portion into contact;: part: = eye unit into the battery cover and the housing is unlocked. Compared with the prior art, the confusing is right to the operating member of the casing and the battery cover; = rotatively mounting the opening and locking. The battery cover locks the L battery and the operation on the housing. ^The cover lock mechanism has fewer components and the cost is lower. [Embodiment] The present invention discloses a battery cover phone, a portable electronic control device such as a genus, which is suitable for action. Please refer to FIG.杳 For mobile phones, for example, the battery cover locking mechanism should be compatible with the housing 1 H. The H-phone includes a housing 10 mechanism - a preferred embodiment is provided by a cover 4 The battery cover of the present invention is locked-operated (4)...the holding portion 7 201022897 The housing 10 is substantially rectangular parallelepiped having a surface 101, a peripheral wall 103 vertically bent along the circumference of the surface 101, a mating surface 106 and a The housing portion 108. The mating surface 106 is a stepped surface formed by recessing one of the outer edges of the surface 101 to have a rounded edge for fitting the battery cover 20. The receiving portion 108 is a substantially rectangular recess recessed in the middle of the mating surface 106 for receiving a battery (not shown). The mating surface 106 is recessed with a lateral engagement surface of the housing 10 at a distance from the peripheral wall 103 of the end of the surface 101. As shown in FIG. 2 , the mounting portion 12 is disposed on the surface 101 of the housing 10 and adjacent to the middle of the edge of the mating surface 106 . The mounting portion 12 includes a mounting slot 120 , a latching block 121 , a resisting rib 122 , and a latching rib 122 . The engaging portion 123 is disposed in the mounting groove 120. The mounting groove 120 is a rectangular recess having a three-end closed end and is recessed on the surface 101. The mounting groove 120 is provided with a groove end wall 1201, two groove side walls 1202 perpendicularly connected to each other on both sides of the groove end wall 1201, and an opening end 1203 opposite to the end wall 1201. The open end 1202 is disposed at a junction of the end of the surface 101 and the mating surface 106. A recess 1205 is recessed in the middle of the slot end wall 1201. The engaging block 121 is substantially a circular arc-shaped outer edge convex protruding from the intersection of the concave portion 1205 and the surface 101 and opposite to the open end 1203. The resisting rib 122 is an elongated strip protruding from the bottom of the mounting groove 120 adjacent to the end wall 1201 and parallel to the end wall 1201 and connected to the two-slot sidewall 1202. The edge of the resisting rib 122 opposite to the engaging block 121 is provided with a slope 1221. The elongated end 1203 and the bottom of the mounting groove 120 are spaced apart from each other by two elongated protrusions 1206. The protrusions 8201022897 are disposed at a distance from the resisting ribs 122 and are arranged in a stepped manner with the mating surface 106. The engaging portion 123 includes two hinge holes 1231, a receiving groove 1232, and two abutting blocks 1233. The two hinge holes 1231 are cylindrical holes, and are opposite to the two groove side walls 1202 and located between the two protrusions 1206 and the resisting ribs 122. The accommodating groove 1232 is a rectangular recess having a three-end closed end opening, and the two protrusions 1206 and the mating surface 106 enclose and extend into the mating surface 106. The two resisting blocks 1233 are substantially long rectangular blocks, and the two protruding blocks 1206 are formed to extend in the direction of the resisting ribs 122 along the opening of the receiving groove 1232. Therefore, a second mounting groove 1234 is formed between the two resisting blocks 1233 and the two hinge holes 1231, and the mounting groove 1234 penetrates the hinge hole 1231. Referring to FIG. 3, the operating member 15 is a resilient rubber cover, which comprises a substantially rectangular plate-shaped main body plate 150, a resisting portion 157 and two hinge shafts 159. The main body panel 150 has a pressing surface 151, an inner surface 152 opposed to the pressing surface 151, and first and second side end portions 153 and 154 opposite to each other. A rectangular notch-shaped retaining groove 155 is recessed in the middle of the first side end portion 153, and is abutted against the engaging block 121. The middle portion of the second side end portion 153 extends away from the second side end portion 153 to form an elongated block-shaped holding block 156 for engaging with the holding portion 21. The abutting portion 157 is substantially in the shape of an "L" plate, and includes a connecting wall 1571 and a resisting wall 1572. The connecting wall 1571 is in the shape of an elongated strip, and is disposed in the middle of the inner surface 152 near the holding block 156. The resisting wall 1572 is in the shape of an elongated strip, which is ended by the connecting wall 201022897 1571. It is formed by bending and extending away from the main body plate 150. The holding portion 157 and the holding block 156 are received in the receiving groove 1232. The two hinges 159 are cylindrical, and one end is respectively fixed to the opposite ends of the inner surface 152, and the other end extends away from the main body plate 150 to form a free end 1591. The hinge shaft 159 is received in the mounting groove 1234. The free end 1591 is mounted in the hinge hole 1231. Referring to FIG. 1 and FIG. 4 together, the battery cover 20 includes a substantially rectangular sheet-shaped main body 201 and two opposite side walls 202 and a bottom end wall formed by three end portions of the main body 201. 203. The bottom end wall 203 is connected to the two side walls 202 at opposite ends. The contour of the inner surface of the battery cover 20 coincides with the contour of the mating portion 106. The battery cover 20 also includes an end portion 204 opposite the bottom end wall 203. Two claws 206 are protruded from the bottom end wall 203 of the battery cover 20 corresponding to the two engaging recesses 109 on the housing 10. The battery cover 20 is detachably mounted on the surface 101 of the casing 10 and the receiving portion 108. The side wall 202 and the bottom end wall 203 of the battery cover 20 are attached to the fitting. Face 106 φ on. The holding portion 21 includes a slot 210. The latching slot 210 is a rectangular opening recess that is recessed in the middle of the connection between the main body 201 and the end portion 204 of the battery cover 20. The holding block 156 is clamped on the card slot 210. The bottom of the slot of the slot 210 is a bevel for assembly. Referring to FIG. 5 and FIG. 6 together, when assembling, the operating member 15 is first placed over the mounting groove 120, and the pressing surface 151 is pressed down. The inner surface 152 between the two hinged shafts 159 is opposite to the second surface. The block 1233 is abutted, and the two hinge shafts 159 are deformed under pressure 201022897 so that the fixed end is pressed into the mounting groove 1234, and the free end 1591 is retained in the hinge hole 1231. At the same time, the abutting portion 157 is received in the receiving groove 1232; so that the operating member 15 is rotatably fitted to the engaging portion. The retaining groove 155 abuts against the engaging block 121. Then, the battery cover 20 is assembled to the housing 10, and the battery cover 20 is pressed down and slid, so that the two claws 206 disposed on the bottom end wall 203 of the battery cover 20 are correspondingly engaged on the housing 10. The second engagement groove 109 is inside. The two side walls 202 and the bottom end wall 203 of the battery cover 20 are engaged with the mating surface 106 of the casing 10, and the battery cover is placed on the receiving portion 108. At the same time, the end portion 204 is pressed, and the holding portion 21 is inserted between the holding block 156 and the resisting wall 1572 and abuts against the connecting wall 1571. The holding block 156 is clamped to the holding portion. The card slot 210 of the portion 21 is inside. Thus, the operating member 14 is mounted on the housing 10 and the battery cover 20 is locked to the housing 10. Referring to FIG. 7 , when the battery cover 20 is opened, the operating surface 151 of the operating member 15 is pressed to provide one end of the holding slot 155 , so that the operating member 15 is opposite to the mounting slot 120 and the shell by virtue of the two hinge axes 159 . The body 10 is rotated; at the same time, the holding groove 155 of the operating member 15 slides over the engaging block 121 and the operating member abuts against the inclined surface 1221; at this time, the holding block 156 of the operating member 15 and the same The card slot 210 is separated, and the resisting wall 1572 is abutted against the latching slot and is ejected away from the housing 10. In this way, the battery cover 20 and the housing 10 are unlocked, and the two claws 206 on the bottom end wall 203 of the battery cover 20 are slid out from the two engaging recesses 109 on the housing 10, and the battery cover can be removed from 11 201022897. 20. The battery cover 20 and the housing are realized by the opening or closing of the battery cover locking mechanism by the operation member 15 rotatably mounted on the housing 1 and the battery cover 2 provided with the hinge shaft 159. 1 on the opening and locking. The battery cover locking mechanism has a simple structure and is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective exploded view of a preferred embodiment of an electric and pool cover locking mechanism of the present invention for a mobile phone. © Fig. 2 is a partially enlarged schematic view showing the battery cover locking mechanism shown in Fig. 1. Figure 3 is a schematic view of the operating member of the battery cover locking mechanism of Figure 1. Fig. 4 is an enlarged schematic view showing the holding portion of the battery cover locking mechanism shown in Fig. 1. 5 is a perspective assembled view of a preferred embodiment of the battery cover locking mechanism of the present invention for a mobile phone. Figure 6 is a perspective view of the battery cover locking mechanism shown in Figure 5, wherein the battery cover locking mechanism is in a locked state. ° Figure 7 is a cross-sectional view showing the unlocking process of one of the battery cover locking mechanisms shown in Figure 5. [Main component symbol description] Housing 10 Surface 101 Peripheral wall 103 Mating surface 106 accommodating portion 108 108 Engagement groove 109 Mounting portion 12 Stabilizing groove 120 Slot end wall 1201 Slot side wall 1202 201022897 Open end 1203 Recess 1205 Bump 1206 engaging block 121 resisting rib 122 inclined surface 1221 engaging portion 123 hinge hole 1231 receiving groove 1232 resisting block 1233 mounting groove 1234 operating member 15 main body plate 150 pressing surface 151 inner surface 152 first side end portion 153 Weng Two side end portion 154 holding groove 155 holding block 156 abutting portion 157 connecting wall 1571 abutting wall 1572 hinge shaft 159 free end 1591 battery cover 20 main body 201 side wall 202 bottom end wall 203 end portion 204 claw 206 10 holding Part 21 card slot 210 13