200942130 九、發明說明： \【發明所屬之技術領域】 本發明涉及一種電池蓋卡鎖結構，尤其係關於一種應 用於行動電話等攜帶型電子裝置之電池蓋卡鎖結構。 【先前技術】 仃動電話及個人數位助理（Personal Digital八如咖加， pda)等攜帶型電子裝置之應用日益廣泛，而提供攜帶型 電子襞置能量之電池因隨著能量消耗，不得不進行更換， 為使電池安裝方便，人們設計出複數電池蓋卡鎖結構。 習知之攜帶型電子裝置之電池蓋卡鎖結構多採用直接 彈性卡固於機體上，即在電池蓋上設置一彈性卡榫，對應 地在機體上設置一卡槽，安裝時，直接將該電池蓋對準蓋 设於機體上，用力按壓該電池蓋直至該彈性卡榫發生彈性 變形後卡合於該卡槽内，而需拆裝該電池蓋時，只需用力 拉扯該電池蓋直至該卡榫從該卡槽内脫離即可。 ❹ 然’該類電池蓋拆裝時費力不方便，而且用力過大還 會損壞電池蓋之卡榫，甚至連同攜帶型電子裝置一同掉到 地上’造成攜帶型電子裝置之損壞。 【發明内容】 有雲於此’有必要提供一種使得電池蓋與機體卡合穩 固且操作方便之電池蓋卡鎖結構。 —種電池蓋卡鎖結構，包括一機體、一電池蓋、一按 紐、一彈性元件及—安裝於機體上之按鈕座，該電池蓋具 有一卡扣件，該按鈕上設有卡爪及一第二卡塊，該第二卡 200942130 塊與該卡扣件相互卡合，該彈性元件—端抵持於按紐上， 該彈性元件另—端抵持於按紐座上，該卡爪裝設於該按知 座上並可於該按鈕座上滑行。 相較於習知技術，所述本發明電池蓋卡鎖結構藉由該 按鈕在按鈕座之滑行使得按鈕之卡合部與電池蓋之卡扣^ 之卡合配合，從而來卡固電池蓋於機體上，拆裝時只需輕 輕按壓該按鈕即可解鎖。 【實施方式】 ❹ 本發明公開了一種電池蓋卡鎖結構，其適用於行動電 話等攜帶型電子裝置，在本實施例中以行動電話為例加以 說明。 請參閱圖1及圖2,本發明電池蓋卡鎖結構1〇包括一 機體11、一電池蓋12、一按鈕13、一按鈕座14及一彈性 元件15。 所述機體11具有一頂壁111、一與該頂壁U1相對設 ❹置之底壁112以及連接該頂壁hi及底壁H2之一左、右 侧壁113、114。該頂壁111、底壁112、左側壁113及右 侧壁114圍成一矩形之電池容置槽115，用於容置行動電 話之電池（圖未示）於其内。該底壁112之中部貫通開設 有一矩形狀通孔116。該通孔116與電池容置槽115相連 通。該機體11之左、右側壁113、114向電池容置槽115 對稱突設二擋塊117。該機體11鄰接通孔116凸設二熱熔 柱 118。 所述電池蓋12用於蓋設在機體η之電池容置槽115 200942130 上以遮蔽電池。該電池蓋12大致呈矩形片狀，其朝機體 11之表面上鄰接其二相對側部各凸設一 “L”形卡鉤121，用 於鉤掛於擋塊117上。電池蓋12朝機體11之表面上鄰接 '一端凸設一卡扣件122。該卡扣件122大致為一“U”形片 體，其具有一底部1221及凸設於底部1221二端之二臂部 1222。該二臂部1222圍成一嵌設槽1223。每一臂部1222 之末端朝向電池蓋12之另一端凸設一第一卡塊1224。每 一第一卡塊1224之末端具有一抵持面1225。 所述按鈕13具有一按壓部131。該按壓部131大致呈 階梯狀，其具有一正按壓面1311及一相對之副按壓面 1312。該按壓部131之週侧鄰接該副按壓面1312向外凸設 一抵持肋1314。該副按壓面1312上對稱延伸有一對卡爪 1315及一第二卡塊1316。該二卡爪1315及第二卡塊1316 大致呈一等腰三角形分佈。該卡爪1315具有彈性，用於卡 在按鈕座14上。該第二卡塊1316遠離按壓部131之一端 向其兩側對稱延伸二卡合部1317。該卡合部1317遠離卡 爪1315之頂部為一斜面1318。該副按壓面1312於該二卡 爪1315之間還凸設一柱體1319，用於套設該彈性元件15 於其上。 所述按鈕座14大致係一截面為“T”字形之板體，其具 有一第一侧壁141及相對之一第二側壁142。該第一侧壁 141之中部向第二側壁142開設一盲孔143，並於該第二侧 壁142處形成一抵持壁144。該第一側壁141於該盲孔143 之兩側向第二侧壁142對稱貫通開設有二插槽145，並於 200942130 該插槽145之外側鄰接第一側壁141各形成一卡合柱 146,以便該二卡爪1315分別鉤掛於對應之卡合柱146上。 該插槽145與盲孔143相連通。該按鈕座14之二端對應機 體11之熱熔柱118各開設一熱熔孔147。 所述彈性元件15在本實施例中為一柱狀螺旋彈簧，其 套在按鈕13之柱體1319上，並容置於盲孔143内。該彈 性元件15 —端抵持於抵持壁144，另一端抵持於按鈕13 之副按壓面1312上。 請參閱圖3及圖4，裝配時，首先將彈性元件15套設 於按鈕13之柱體1319上；然後將彈性元件15容置於盲孔 143内，同時壓緊按鈕13之二卡爪1315使得卡爪1315從 按鈕座14之第一側壁141克服彈性元件15之彈力後插入 該插槽145 ;隨後二卡爪1315鬆開，此時二卡爪1315卡 在對應之卡合柱146上，並可沿著插槽145滑移，該彈性 元件15 —端抵持於抵持壁144，另一端抵持於按鈕13之 副按壓面1312上；最後將帶有該按鈕13及彈性元件15 之按鈕座14安裝於機體11上，並使得抵持肋1314抵持於 機體11之底壁112之内側，此時，熱熔柱118套設於熱熔 孔147内並熱熔為一體，而該按鈕13部分容置於該通孔 116上，如此即將該電池蓋卡鎖結構10安裝完畢。 需將該電池蓋12蓋設於該機體11上時，首先將該電 池蓋12與該電池容置槽115對準，並將該電池蓋12之卡 鉤121鉤掛於擋塊117上；然後將該電池蓋12以二卡鉤 121之連線為軸朝該機體12旋轉直至第二卡塊1316嵌設 200942130 於該嵌設槽1223中，此時卡扣件122之第一卡塊1224抵 接於該第二卡塊1316之卡合部1317 ;最後按壓該電池蓋 12使得第二卡塊1316之卡合部1317藉由抵持面1225與 ，斜面1318之滑行配合而發生彈性形變，如此第二卡塊1316 之卡合部1317滑離卡扣件122之第一卡塊1224而恢復形 變，從而卡持該卡扣件122之第一卡塊1224於卡合部1317 之底部。 需開啟該電池蓋12時，只需按壓該按鈕13之正按壓 © 面1311使得按鈕13克服彈性元件15之彈力朝電池容置槽 115滑移，直至卡扣件122之第一卡塊1224從第二卡塊 1316之卡合部1317之底部脫開，此時，鬆開按鈕13後該 卡扣件1224藉由抵持面1225與斜面1318之滑行配合而自 動脫離於卡合部1317。 可以理解，所述柱體1319也可省去，而將該彈性元件 15直接壓縮於按鈕座14及按鈕13之間。 ©可以理解，所述柱體1319也可凸設於按鈕座14之抵 持壁144上。 可以理解，所述按鈕座14也可螺紋連接於機體11上。 可以理解，所述按鈕座14也可黏接於機體11上。 所述本發明電池蓋卡鎖結構10藉由該按鈕13在按鈕 座14之滑行使得按鈕13之卡合部1317與電池蓋12之卡 扣件122之卡合配合，從而來卡固電池蓋12於機體11上， 拆裝時只需輕輕按壓該按鈕13即可解鎖。 綜上所述，本發明符合發明專利要件，爰依法提出專 200942130 利申請。惟，以上所述者僅為本發明之較佳實施例，本發 明之範圍並不以上述實施例為限，舉凡熟悉本案技藝之人 士援依本發明之精神所作之等效修飾或變化，皆應涵蓋於 以下申請專利範圍内。 、 【圖式簡單說明】 圖 解圖； ® 1係本發明較佳實施方式電池蓋卡鎖結構之立體分 ❹ 圖2係本發明較佳實施方式電池蓋卡鎖結 之立體分解圖； 角度 圖 ;圖3係本發明較佳實施方式電池蓋卡鎖結構之組裝 诉圖3所示之電池蓋卡鎖結構之剖4 圖5係圖3所示之電池蓋卡鎖結構之解j 要兄杜牲站奶"η， 【主要元件符號說明 電池蓋卡鎖結構 頂壁 10 機體 左侧壁 電池容置槽 擒塊 111 底壁 113 右侧壁 115 通孔 電池蓋 卡扣件 臂部 第一卡塊 按紐 117 熱炫柱 12 卡釣 122 底部 1222 嵌設槽 1224 抵持面 13 按壓部 意圖。 11 112 114 116 118 121 1221 1223 1225 131 11 200942130 正按壓面 1311 副按壓面 1312 抵持肋 1314 卡爪 1315 '第二卡塊 1316 卡合部 1317 -斜面 1318 柱體 1319 按紐座 14 第一側壁 141 第二侧壁 142 盲孑L 143 抵持壁 144 插槽 145 卡合柱 146 熱熔孔 147 彈性元件 15 ❹ 12200942130 IX. INSTRUCTIONS: 1. [Technical Field] The present invention relates to a battery cover latch structure, and more particularly to a battery cover latch structure applied to a portable electronic device such as a mobile phone. [Prior Art] Portable electronic devices such as mobile phones and personal digital assistants (Personal Digital, such as coffee, pda) are increasingly used, and batteries that provide portable electronic devices have to be used with energy consumption. Replacement, in order to make the battery easy to install, people have designed a plurality of battery cover card lock structure. The battery cover latch structure of the portable electronic device of the prior art is mostly directly elastically fastened to the body, that is, an elastic card is disposed on the battery cover, and a card slot is correspondingly arranged on the body, and the battery is directly installed during installation. The cover is disposed on the body, and the battery cover is pressed firmly until the elastic card is elastically deformed and then engaged in the card slot. When the battery cover needs to be disassembled, the battery cover needs to be pulled until the card is pulled.脱离 It can be detached from the card slot. ❹ 然 ” This type of battery cover is inconvenient to disassemble, and excessive force can damage the battery cover and even fall to the ground together with the portable electronic device, causing damage to the portable electronic device. SUMMARY OF THE INVENTION There is a need for a battery cover latch structure that allows the battery cover to be securely coupled to the body and is easy to operate. a battery cover card lock structure, comprising a body, a battery cover, a button, an elastic component and a button seat mounted on the body, the battery cover has a snap member, the button is provided with a claw a second card block, the second card 200942130 block and the latching member are engaged with each other, the elastic component end is abutted on the button, and the elastic component is at the other end abutting on the button seat, the claw It is mounted on the push seat and can slide on the button seat. Compared with the prior art, the battery cover latch structure of the present invention engages the snap portion of the button with the buckle of the battery cover by sliding the button on the button base, thereby clamping the battery cover On the body, you can unlock it by simply pressing the button when disassembling. [Embodiment] The present invention discloses a battery cover latch structure which is suitable for a portable electronic device such as a mobile phone. In the present embodiment, a mobile phone is taken as an example for illustration. Referring to Figures 1 and 2, the battery cover latch structure 1 of the present invention includes a body 11, a battery cover 12, a button 13, a button holder 14, and an elastic member 15. The body 11 has a top wall 111, a bottom wall 112 disposed opposite the top wall U1, and left and right side walls 113, 114 connecting the top wall hi and the bottom wall H2. The top wall 111, the bottom wall 112, the left side wall 113 and the right side wall 114 enclose a rectangular battery receiving slot 115 for receiving a battery (not shown) of the mobile phone. A rectangular through hole 116 is formed in the middle of the bottom wall 112. The through hole 116 is connected to the battery receiving groove 115. The left and right side walls 113 and 114 of the body 11 symmetrically protrude from the battery receiving groove 115. The body 11 has two heat-melting columns 118 protruding adjacent to the through holes 116. The battery cover 12 is used to cover the battery receiving slot 115 200942130 of the body n to shield the battery. The battery cover 12 has a substantially rectangular sheet shape, and an "L" shaped hook 121 is protruded from the opposite sides of the body 11 to the opposite side of the body 11, for hooking on the stopper 117. The battery cover 12 protrudes toward the surface of the body 11 with a latching member 122 protruding from one end. The latching member 122 is substantially a "U" shaped body having a bottom portion 1221 and two arm portions 1222 protruding from the two ends of the bottom portion 1221. The two arm portions 1222 enclose an inlay groove 1223. A first block 1224 protrudes from the other end of each arm portion 1222 toward the other end of the battery cover 12. The end of each of the first blocks 1224 has a resisting surface 1225. The button 13 has a pressing portion 131. The pressing portion 131 has a substantially stepped shape and has a positive pressing surface 1311 and an opposite pressing surface 1312. A peripheral side of the pressing portion 131 is adjacent to the auxiliary pressing surface 1312 so as to protrude outwardly from the auxiliary pressing surface 1312. A pair of claws 1315 and a second block 1316 are symmetrically extended on the secondary pressing surface 1312. The two jaws 1315 and the second block 1316 are substantially in the shape of an isosceles triangle. The claw 1315 has elasticity for being caught on the button holder 14. The second latching block 1316 extends symmetrically from the one end of the pressing portion 131 to the two engaging portions 1317. The top of the engaging portion 1317 away from the claw 1315 is a slope 1318. The sub-pressing surface 1312 further defines a cylinder 1319 between the two claws 1315 for arranging the elastic member 15 thereon. The button holder 14 is substantially a plate having a "T" shape in section, and has a first side wall 141 and a second side wall 142. A blind hole 143 is defined in the middle of the first side wall 141 toward the second side wall 142, and a resisting wall 144 is formed in the second side wall 142. Two slots 145 are formed in the first side wall 141 on the two sides of the blind hole 143, and the second side wall 142 is formed on the outer side of the slot 145. The two claws 1315 are respectively hooked on the corresponding engaging posts 146. The slot 145 is in communication with the blind hole 143. The two ends of the button holder 14 respectively define a heat dissipation hole 147 corresponding to the heat-melting column 118 of the body 11. In the present embodiment, the elastic member 15 is a cylindrical coil spring which is sleeved on the cylinder 1319 of the button 13 and accommodated in the blind hole 143. The elastic member 15 is abutted against the abutting wall 144 and the other end is abutted against the secondary pressing surface 1312 of the button 13. Referring to FIG. 3 and FIG. 4, in the assembly, the elastic member 15 is first sleeved on the cylinder 1319 of the button 13; then the elastic member 15 is received in the blind hole 143, and the two fingers 1315 of the button 13 are pressed. The claw 1315 is inserted into the slot 145 from the first side wall 141 of the button holder 14 against the elastic force of the elastic member 15; then the two claws 1315 are released, and the two claws 1315 are caught on the corresponding engaging posts 146. And sliding along the slot 145, the elastic member 15 is abutted against the resisting wall 144, and the other end is abutted against the secondary pressing surface 1312 of the button 13; finally, the button 13 and the elastic member 15 are provided. The button base 14 is mounted on the body 11 and the resisting ribs 1314 are abutted against the inner side of the bottom wall 112 of the body 11. At this time, the heat-melting column 118 is sleeved in the hot-melt hole 147 and thermally integrated. The button 13 is partially received on the through hole 116, so that the battery cover latch structure 10 is installed. When the battery cover 12 is to be placed on the body 11, the battery cover 12 is first aligned with the battery receiving slot 115, and the hook 121 of the battery cover 12 is hooked on the stop 117; The battery cover 12 is rotated toward the body 12 by the connection of the two hooks 121 until the second block 1316 is embedded with the 200942130 in the insertion groove 1223. At this time, the first block 1224 of the latching member 122 is abutted. The latching portion 1317 is connected to the second latching block 1316. Finally, the battery cover 12 is pressed so that the engaging portion 1317 of the second latching block 1316 is elastically deformed by the sliding engagement of the resisting surface 1225 and the inclined surface 1318. The latching portion 1317 of the second latching block 1316 is slid away from the first latching block 1224 of the latching member 122 to be deformed, thereby engaging the first latching block 1224 of the latching member 122 at the bottom of the engaging portion 1317. When the battery cover 12 is to be opened, the pressing of the button 13 by pressing the button 1311 causes the button 13 to slide against the elastic force of the elastic member 15 toward the battery receiving slot 115 until the first block 1224 of the latching member 122 is removed. The bottom of the engaging portion 1317 of the second block 1316 is disengaged. At this time, after the button 13 is released, the engaging member 1224 is automatically disengaged from the engaging portion 1317 by the sliding engagement of the abutting surface 1225 with the inclined surface 1318. It will be appreciated that the post 1319 can also be omitted and the resilient member 15 can be compressed directly between the button seat 14 and the button 13. It will be understood that the post 1319 can also protrude from the abutment wall 144 of the button seat 14. It can be understood that the button seat 14 can also be screwed onto the body 11. It can be understood that the button seat 14 can also be adhered to the body 11. The battery cover latch structure 10 of the present invention is engaged with the latching portion 122 of the battery cover 12 by the sliding of the button 13 on the button base 14 to secure the battery cover 12 . On the body 11, it is only necessary to gently press the button 13 to unlock when disassembling. In summary, the present invention complies with the requirements of the invention patent, and proposes a special application for 200942130. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 2 is a perspective exploded view of a battery cover latching structure according to a preferred embodiment of the present invention; an angle view; 3 is a sectional view of the battery cover latching structure shown in FIG. 3 according to a preferred embodiment of the present invention. FIG. 5 is a schematic diagram of the battery cover latching structure shown in FIG. Station milk "η, [main component symbol description battery cover card lock structure top wall 10 body left side wall battery accommodation slot block 111 bottom wall 113 right side wall 115 through hole battery cover card fastener arm first block Button 117 Hot column 12 Card fishing 122 Bottom 1222 Inlay groove 1224 Resisting surface 13 Intention of the pressing portion. 11 112 114 116 118 121 1221 1223 1225 131 11 200942130 Positive pressing surface 1311 Sub-pressing surface 1312 Resisting rib 1314 Claw 1315 'Second block 1316 Engagement 1317 - Bevel 1318 Cylinder 1319 Button 14 First side wall 141 second side wall 142 blind 孑 L 143 resisting wall 144 slot 145 engaging post 146 hot melt hole 147 elastic element 15 ❹ 12