1331180 . * 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種門鎖之鎖閂，特別係有關於—種 可使用於左開門及右開門之門鎖之鎖閂組合構造。 【先前技術】BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a latch for a door lock, and more particularly to a latch assembly structure for a door lock for a left open door and a right open door. [Prior Art]
一般’門板在裝設鎖閂之前，通常會根據門板之開啟 方向（如左開門或右開門）選擇適合之鎖閂，其主要原因是 因為習知之鎖閂在設計上並無法同時適用於左開門及右 開門，因此，若是左開門則必須選用左開門鎖閂，反之， 則必須選用右開門鎖閂，然而，一旦鎖問選用錯誤或是門 板開啟方向因空間設計變更而左右對調時，原有之鎖問將 無法使用，而必須再重新購買適合之鎖 額外更換鎖問之費，，此外，習知之鎖問無法同時= 左開門及右開門亦會造成裝設上报大的困擾及不便。 【發明内容】 1本發明之主要目的係在於提供一種門鎖之鎖閃組合 /’、係包含一殼體、一第一鎖栓以及一解閂組件，該 殼體係具有—底座、—形成於該底座—端之側板及一斑該 底座呈相對設置之蓋板，該底座係形成有一第一穿孔，該 形成有—第—㈣孔，而該蓋板係形成有—對應該 板之兮：之第二穿孔’該第-鎖栓係可伸縮地設置於該側 板之該第—鎖栓孔，該 組件係可轉動地設置於該殼體 件二：’該解閃組件係可帶動該第一鎖栓，且該解閃組 …有—對應該第—穿孔之第-傳動板、-對應該第 6 1331180 一穿孔之第一傳動板及一設置於該第一傳動板與該第二 傳動板之間的連動板，該連動板係可選擇性地結合於該第 一傳動板或該第二傳動板’其中該連動板結合於該第—傳 動板係使用於左開門，相對地，該連動板結合於該第二傳 動板係使用於右開門，本發明因可同時適用於左開門及右 開門，因此，可大幅提高鎖閂裝設之便利性及節省更換鎖 閂之費用。 I 【實施方式】 "月參閱第1及2圖’其係本發明之一較佳實施例，一 種門鎖之鎖閂組合構造係包含一殼體1 〇、一第一鎖栓2〇、 一第二鎖栓30、一連動組件4〇、一解閂組件5〇、一彈性 件60以及一滑塊7〇，該殼體1〇係具有一底座u、一形 成於戎底座11 一端之側板丨2及一與該底座丨丨呈相對設 置之蓋板13，該底座π係形成有一第一穿孔lla及一第 一開孔1 lb，此外，該底座！丨亦凸設有一樞接桿丨le、一 ® 第一導柃11 d及一第二導桿11 e，其中該枢接桿11 c係鄰 近該第一穿孔lla，該側板12係形成有一第一鎖栓孔12a 及一與該第一鎖栓孔1 2a呈相對設置之第二鎖栓孔丨2b， 而該蓋板13係形成有一對應該第一穿孔丨la之第二穿孔 13 a及一對應該第一開孔丨丨b之第二開孔丨3 b，該第一鎖 栓20係可伸縮地設置於該側板丨2之該第一鎖拴孔i &， 且該底座11之該第一導桿i丨d係可導引該第一鎖栓2〇作 直線移動，而該第二鎖栓3 0係可伸縮地設置於該側板i 2 之該第二鎖栓孔12b’且該底座u之該第二導桿Ue係可 7 1331180 V引忒第一鎖栓30作直線移動’此外，該第二鎖栓3〇係 具有—限位槽*，該連動組件40係連接該第二鎖栓30 且可帶動該第二錄30,在本實施例中，該連動組件4〇 係包含有—定位板41、—連接板42及-起動板43,其中 該定位板係設置於該底座u與該第二鎖栓3〇之間， 且該定位板41係形成有一鉤部41a及至少一限位凸部Generally, before the door latch is installed, the appropriate latch is usually selected according to the opening direction of the door panel (such as the left door or the right door). The main reason is that the conventional latch is not designed to be applied to the left door at the same time. And open the door to the right, therefore, if you open the door to the left, you must use the left open door latch. Otherwise, you must use the right open door latch. However, once the lock is selected incorrectly or the door opening direction is reversed due to space design changes, the original The lock request will not be used, and the lock for the lock will be re-purchased. In addition, the lock of the conventional lock cannot be simultaneously = the left door and the right door will also cause trouble and inconvenience in the installation report. SUMMARY OF THE INVENTION The main object of the present invention is to provide a lock combination of a door lock, which comprises a casing, a first bolt and a detaching assembly, the casing having a base, formed in The base-end side plate and the cover are oppositely disposed, the base is formed with a first through hole, and the first (four) hole is formed, and the cover plate is formed with a corresponding plate: The second through hole 'the first locking bolt is telescopically disposed on the first latching hole of the side panel, and the component is rotatably disposed on the housing member 2: 'the deflashing component can drive the first a latch, and the deflashing group... has a first drive plate corresponding to the first through hole, a first drive plate corresponding to a perforation of the sixth 1331180, and a first drive plate and the second drive plate a linkage plate, the linkage plate is selectively coupled to the first drive plate or the second drive plate ′, wherein the linkage plate is coupled to the first drive plate for use in a left open door, and the linkage plate is oppositely Combined with the second transmission plate system for right opening door, this Ming due to be suitable for both left-handed and right-handed, therefore, can greatly improve the ease of installation of the latch and save the cost of replacing the latch. [Embodiment] "Monthly Referring to Figures 1 and 2, a preferred embodiment of the present invention, a lock combination structure for a door lock includes a housing 1 〇, a first latch 2 〇, a second latch 30, a linkage assembly 4〇, a release assembly 5〇, an elastic member 60, and a slider 7〇, the housing 1 has a base u and a base formed at one end of the base 11 The side plate 丨 2 and a cover plate 13 disposed opposite to the base ,, the base π is formed with a first through hole 11a and a first opening 1 lb, and further, the base! A pivoting rod 、le, a first guiding rib 11d and a second guiding rod 11e are also protruded, wherein the pivoting rod 11c is adjacent to the first through hole 11a, and the side plate 12 is formed with a first a latching hole 12a and a second latching hole 2b opposite to the first latching hole 12a, and the cover 13 is formed with a pair of second through holes 13a that should be the first through hole 丨1a and a pair of second opening holes 3 b that should be the first opening 丨丨b, the first locking bolt 20 is telescopically disposed on the first locking hole i & of the side plate 2, and the base 11 The first guiding rod i丨d can guide the first locking bolt 2 to move linearly, and the second locking bolt 30 is telescopically disposed on the second locking bolt hole 12b of the side panel i 2 'The second guide rod Ue of the base u can be 7 1331180 V to guide the first lock bolt 30 to move linearly. In addition, the second lock bolt 3 has a limit groove*, and the linkage assembly 40 is The second latch 30 is coupled to the second latch 30. In the embodiment, the linkage assembly 4 includes a positioning plate 41, a connecting plate 42 and a starting plate 43. The positioning plate is Set on the base And the second locking bolt 3〇, and the positioning plate 41 is formed with a hook portion 41a and at least one limiting convex portion
川，§玄連接板42係具有一第一端部心、_相對於該第 ^邛42a之第一螭邛42b及一形成於該第一端部42a之 凸、表42c ’该連接板42之該第—端部42a係樞接於該底座 11之忒樞接柃11 c ’且該連接板42係可以該樞接桿】i c 為支點作旋轉運動，而該起動板43係設置於該連接板42 與邊第二鎖栓3G之間，在本實施例中，該定位板41之該 限位凸部41b係可卡合於該限位槽3〇a而限位該第二鎖栓 30，而該連接板42之該第二端部42b係可帶動該第二鎖 栓30,此外，該連接板42轉動時，該起動板43係可以直 線移動的方式導引該連接板42之該第二端部42b。 請再參閱第1及2圖，該解閂組件5〇係可轉動地設 置於該殼體10之該底座n，該解閂組件5〇係可帶動該第 鎖栓20及該連動組件40 ’且該解閂組件5〇係包含有一 對應該第一穿孔11 a之第一傳動板5丨、一對應該第二穿孔 Ua之第二傳動板52及一設置於該第一傳動板5ι與該第 二傳動板52之間的連動板53，請參閱第】及3圖，在本 貫施例中，該第一傳動板51係具有一第一螺孔51a、一對 應5亥第一穿孔11a之第一結合部51b、一可帶動該第一鎖 8 1331180 栓20之第一牽動鉤51c、一第一滑槽5id及一與該第一結 合部51b呈相對設置之第一輪毅部5U，該第二傳動板52 係具有一第二螺孔52a、一對應該第二穿孔na之第二結 合部52b、一可帶動該第一鎖栓20之第二牽動鉤52c、一 對應該第-滑槽5ld之第二滑槽52d及—與該第二結合部 52b呈相對5又置之第二輪毅部52e，該連動板μ係具有一 對應該第-螺孔51a之中間螺孔…、—對應該連接板42 之該&緣42。之四耳说及—對應該第—輪穀部…與該 第二輪轂部52e之轴孔53。，又，該連動板Μ之該中間螺 孔…亦對應該第二傳動板52之該第二螺孔A，此外， 在本貫施例中，該第—傳動板51之該第一輪較部51e及 該第二傳動板52之該第二輪㈣52e係嵌人該連動板Μ 之s亥軸孔5 3 c，言奢两炎_ ΒΗ -I ττ __ ，閱第1及2圖，該連動板5 3亦設有 一 Λ出件5 3 1，該凸出件5 3 1係對應該定位板4 i之該鉤部 413，較佳地’該凸出件531係為滾輪，又，在本實施例 中，該解閃组件50另包含有一 L 3頁固夂件54，該固定件54係 對應該底座/1之㈣—開孔llb&該蓋板第二開 孔Ub ’且4連動板53係可藉由該固定件54結合於該第 一傳動板5 1或該第-搜& 4 第一傳動板52，請參閱第3圖，在本實 施例中，當該連動板53結合於該第一傳動板㈣係可使 用於左開門，复中續田—从ζ <炫 中該固疋件54係螺設於該第一傳動板sl 之該第一螺孔5 1 a及兮也4c c 亥連動板53之該中間螺孔53a，以結 合該連動板53及該第一傳動板 得勁槪51，或者，在另一實施例 中’該第一傳動板51與該連動板53係可—體成型反之， 9 1331180 •月參閱第4圖’在本實施例中’當該連動板53結合於該 、第二傳動板52時係可使用於右開門，其中該固定件“係 累》又於該第一傳動板52之該第二螺孔A及該連動板” 之J二間螺孔53a，以結合該連動板53及該第二傳動板 52或者，在另一實施例中，該第二傳動板52與該連動 板53係可一體成型。 °月再參閱第1及2圖，該彈性件60係樞設於該底座 φ 11而11玄滑塊70係抵接於該解閂組件50 —側，在本實施 例中，該彈性件60 一端係抵推該滑塊70，以使該滑塊70 頂推該解閃組件50，並使該第一傳動板51之該第一牵動 釣51c及該第二傳動板52之該第二牽動鉤a抵接該底 座1 1之該第一導桿1 1 d。 關於邊門鎖之鎖閂組合構造.使用於左開門之作動方 式，請參閱第5A至5D圖所示。首先，請參閱第5A及3 圖，其係為該鎖閂組合構造閉鎖時各部件之位置示意圖， # 其中該第—鎖栓20係伸出該側板12之該第一鎖栓孔 12a，該第二鎖栓3〇係伸出該側板12之該第二鎖栓孔 12b，該連動組件4〇之該定位板41之該限位晶部4ib係 限位該第二鎖栓3 〇，而該解閂組件5 〇之該第一傳動板5 j 之該第一牽動鉤5 1(：及該第二傳動板52之該第二牽動鉤 52c係抵接該底座丨丨之該第一導桿丨丨d，此外，該固定件 5 4係螺設於該第一傳動板5丨之該第一螺孔5丨a及該連動 板5 3之該中間螺孔5 3 a，以結合該連動板5 3及該第一傳 動板5 1，在本實施例中，其係可利用一螺絲起子（圖未繪 10 1331180 出）經由該蓋板13之該第二開孔13b或該底座U之該第一 開孔lib將該固定件54螺設於該第一螺孔51a及該中間 螺孔5 3 a，另一方面，為了能夠利用—把手進行解閂，其 係可將該把手之一轉動軸（圖未繪出）經由該底座n之該 第一穿孔11a插入該第一傳動板51之該第一結合部5lb， 接著，請參閱第5B及3圖，當轉動該把手時，該把手之 該轉動軸係會帶動該第一傳動板51及該連動板53轉動， φ 此時，°玄第一傳動板52係不轉動，且該第一傳動板51及 該連動板53係會相對於該第二傳動板52之該第二輪轂部 52e轉動，之後，請參閱第5C及5;〇圖，該第一傳動板51 之該第牽動鉤5U係會推動該第一鎖栓2〇之一帶動板 20a以使„玄第一鎖栓2〇縮入該殼體丨〇内而解閂，又，請 再參閱第5C及5D圖’為了使該第二鎖栓3〇與該第一鎖 才王20同步解閃，該第一傳動板5丄轉動同時該連動板w 亦跟著轉動，此時，該連動板53之該ώ出件531係會先 籲 f動。玄疋位板4 1之該鉤部4 1 a而移動該定位板4丨，以解 除該定位板41之該限位&部41b對該第二鎖栓3〇之限 位，接著，該連動板53之該凸耳53b係會帶動該連接板 5凸緣42c而轉動該連接板42，此時，該連接板42 之該第二端部42b係會帶動該第二鎖栓30縮入該殼體10 内而解閃。另外，當釋放該把手後，該第-傳動板5 1及 該連動板53係藉由該彈性件6G之帶動而復位，且該滑塊 70係可使該第一傳動板51及該連動板53復位時更佳順 暢。 1331180 關於5亥門鎖之鎖閂組合構造使用於右開門之作動方 • 式，請參閱第6A至6D圖所示。首先，請參閱第6八及4 圖，其係為該鎖閂組合構造閉鎖時各部件之位置示意圖， 其中該第一鎖栓20係伸出該側板12之該第一鎖栓孔 12a，5亥第二鎖栓30係伸出該側板12之該第二鎖栓孔 12b ,該連動組件40之該定位板41之該限位凸部係 限位該第二鎖栓30，而該解閂組件5〇之該第一傳動板5 i • 之該第一牽動鉤51c及該第二傳動板52之該第二牽動鉤 52c係抵接該底座丨丨之該第—導桿丨ld，此外，該固定件 54係螺設於該第二傳動板52之該第二螺孔52&及該連動 板53之該中間螺孔53a，以結合該連動板53及該第二傳 • 動板52，在本實施例中，其係可利用一螺絲起子（圖未繪 出）經由該蓋板13之該第二開孔i3b或該底座丨丨之該第一 開孔lib將該固定件54螺設於該第二螺孔52a及該中間 螺孔53a，另，請再參閱第i圖，為了能夠利用一把手進 • 仃解閂，其係可將該把手之一轉動軸（圖未繪出）經由該蓋 板13之該第二穿孔Ua插入該第二傳動板52之該第二結 合部52b，接著，請參閱第6B及4圖，當轉動該把手時， 該把手之該轉動軸係會帶動該第二傳動板52及該連動板 53轉動，此時，該第一傳動板5丨係不轉動，且該第二傳 動板52及該連動板53係會相對於該第一傳動板5 1之該 第一輪轂部51e轉動，之後，請參閱第6C及6D圖該第 二傳動板52之該第二牽動鉤52c係會推動該第一鎖栓2〇 之該帶動板20a以使該第一鎖栓2〇縮入該殼體丨〇内而解 12 I33ll8〇 閃，又，請再參閱第6C及6D目，為了使該第二鎖检3〇 與該第一鎖栓20同步解閃，該第二傳動板52轉動同時該 連動板53亦跟著轉動，該連動板53之該凸出件53ι係會 先帶動該定位板41之該鉤部41a而移動該定位板41，以 解除該定位板41之該限位凸部41b對該第二鎖栓3〇之限 位，接著，該連動板53之該巴耳53b係會帶動該連接板 42之該凸緣42c而轉動該連接板42,該連接板芯之該第 二端部42b係會帶動該第二鎖栓3〇縮入該殼體1〇内=解 閂。另外，當釋放該把手後，該第二傳動板52及該連動 板53係藉由該彈性件6〇之帶動而復位，且該滑塊川係 可讓該第二傳動板52及該連動板53復位時更佳順暢。本 發明因可同時適用於左開門及右開門，因此，可大幅提高 鎖閃裝設之便利性及節省更換鎖閂之費用。 本發明之保護範圍當視後附之申請專利範圍所界定 者為準，任何熟知此項技藝者，在不脫離本發明之精神= 範圍内所作之任何變化與修改，均屬於本 口 圍。 < 保€槌 【圖式簡單說明】 第1 圖：依據本發明之一較佳實施例，一種門鎖之 鎖閃組合構造之立體分解圖。 第2 圖：該門鎖之鎖問組合構造之組合剖視圖。 第3圖：一固定件結合一連動板及一第一傳動板之 結構示意圖。 第4 圖：該固定件結合該連動板及一第二傳動板之 13 1331180 結構不意圖。 第5 A至5D圖：該門鎖之鎖閂組合構造使用於左開門之作 動示意圖。 第6A至6D圖：該門鎖之鎖閃組合構造使用於右開門之作 動示意圖。 【主要元件符號說明】The ridge connecting plate 42 has a first end portion, a first 螭邛 42b opposite to the first 邛 42a, and a convex portion formed on the first end portion 42a, the connecting plate 42 The first end portion 42a is pivotally connected to the pivoting port 11 c ' of the base 11 and the connecting plate 42 is rotatably supported by the pivoting lever ic, and the starting plate 43 is disposed on the pivot plate Between the connecting plate 42 and the second locking bolt 3G, in the embodiment, the limiting convex portion 41b of the positioning plate 41 can be engaged with the limiting slot 3〇a to limit the second locking bolt. 30. The second end portion 42b of the connecting plate 42 can drive the second locking bolt 30. Further, when the connecting plate 42 rotates, the starting plate 43 can guide the connecting plate 42 in a linearly movable manner. The second end portion 42b. Referring to FIGS. 1 and 2 again, the unlatching assembly 5 is rotatably disposed on the base n of the housing 10, and the unlatching assembly 5 can drive the first locking bolt 20 and the linkage assembly 40' And the unlatching assembly 5 includes a pair of first driving plates 5丨 which should be the first through holes 11a, a pair of second driving plates 52 which should be the second through holes Ua, and a first driving plate 5ι and the same For the interlocking plate 53 between the second driving plates 52, please refer to the first and third figures. In the present embodiment, the first driving plate 51 has a first screw hole 51a and a corresponding first hole 11a. a first joint portion 51b, a first pull hook 51c that can drive the first lock 8 1331180 bolt 20, a first sliding slot 5id, and a first wheel portion 5U disposed opposite to the first joint portion 51b The second driving plate 52 has a second screw hole 52a, a pair of second coupling portions 52b that should be the second hole diameter na, a second pulling hook 52c that can drive the first bolt 20, and a pair of should a second chute 52d of the chute 5ld and a second wheel portion 52e opposite to the second joint portion 52b, the interlocking plate μ having a pair of first-snails ... screw hole 51a of the intermediate, - the web to be on the & amp 42; 42 edges. The four ears are said to correspond to the first-rotation portion and the shaft hole 53 of the second hub portion 52e. And, the intermediate screw hole of the linkage plate ... also corresponds to the second screw hole A of the second transmission plate 52. Further, in the present embodiment, the first wheel of the first transmission plate 51 is compared. The second portion (four) 52e of the portion 51e and the second transmission plate 52 is embedded in the s-axis hole 5 3 c of the linkage plate ,, and the first and second figures are read. The linking plate 53 is also provided with a splicing member 531. The protruding member 531 is corresponding to the hook portion 413 of the positioning plate 4i. Preferably, the protruding member 531 is a roller. In this embodiment, the deflashing component 50 further includes a L 3 page fixing member 54 corresponding to the (4)-opening llb& the second opening Ub' and the 4 of the cover. The plate 53 can be coupled to the first drive plate 5 1 or the first search and the first drive plate 52 by the fixing member 54 . Referring to FIG. 3 , in the embodiment, when the linkage plate 53 is used The first driving plate (4) can be used for the left opening door, and the second driving hole 54 is screwed to the first screw hole 51 1 a of the first driving plate sl. And the middle snail of the 4c c Hai linkage plate 53 53a, in combination with the linkage plate 53 and the first transmission plate, or in another embodiment, the first transmission plate 51 and the linkage plate 53 can be formed in the opposite direction, 9 1331180 • month Referring to FIG. 4, in the present embodiment, when the interlocking plate 53 is coupled to the second driving plate 52, it can be used for the right opening door, wherein the fixing member is "tired" and the first driving plate 52 is a second screw hole A and a J screw hole 53a of the linkage plate" to join the linkage plate 53 and the second transmission plate 52 or, in another embodiment, the second transmission plate 52 and the linkage plate The 53 series can be integrally formed. Referring to FIGS. 1 and 2 again, the elastic member 60 is pivotally disposed on the base φ 11 and the 11-sliding slider 70 is abutted on the side of the unlatching assembly 50. In the embodiment, the elastic member 60 is One end of the slider 70 is pushed to push the slider 70 to push the deflashing assembly 50, and the first traction boat 51c of the first transmission plate 51 and the second of the second transmission plate 52 The pulling hook a abuts the first guiding rod 1 1 d of the base 1 1 . Regarding the latch combination structure of the side door lock. For the operation of the left door opening, refer to the figures 5A to 5D. First, please refer to FIGS. 5A and 3, which are schematic diagrams showing the positions of the components when the latch assembly is latched, wherein the first latch 20 extends out of the first latch hole 12a of the side panel 12, The second latching bolt 3 extends out of the second latching hole 12b of the side plate 12, and the limiting crystal part 4ib of the positioning plate 41 of the linking component 4 is limited to the second latching bolt 3 The first pulling hook 51 of the first driving plate 5 j of the unlatching assembly 5 (the second pulling hook 52c of the second driving plate 52 abuts the first guiding of the base 丨丨) a rod d, in addition, the fixing member 54 is screwed to the first screw hole 5丨a of the first transmission plate 5丨 and the intermediate screw hole 5 3 a of the linkage plate 53 to combine the The interlocking plate 53 and the first driving plate 513 are in the embodiment, and the second opening 13b or the base U of the cover plate 13 can be used by a screwdriver (not shown 10 1331180). The first opening lib is screwed to the first screw hole 51a and the intermediate screw hole 53 a, and on the other hand, in order to be unlocked by the handle, the handle can be One The moving shaft (not shown) is inserted into the first joint portion 51b of the first transmission plate 51 via the first through hole 11a of the base n, and then, referring to FIGS. 5B and 3, when the handle is rotated, the The rotating shaft of the handle drives the first transmission plate 51 and the linkage plate 53 to rotate. φ At this time, the first transmission plate 52 does not rotate, and the first transmission plate 51 and the linkage plate 53 are coupled. The second hub portion 52e of the second transmission plate 52 is rotated. Referring to FIGS. 5C and 5, the first driving hook 51 of the first transmission plate 51 pushes the first locking bolt 2 One of the cymbals drives the plate 20a so that the first first lock bolt 2 is retracted into the casing 而 to unlatch, and, in addition, please refer to the 5C and 5D drawings for the second lock bolt 3 to The first lock king 20 is unsynchronized, and the first drive plate 5 is rotated while the link plate w is also rotated. At this time, the split member 531 of the link plate 53 is firstly urged to move. The positioning portion 4 is moved by the hook portion 4 1 a of the plate 4 1 to release the limit position of the positioning portion 41 of the positioning plate 41 to the second locking bolt 3, and then the linkage The lug 53b of the connecting member 53 drives the flange 42c of the connecting plate 5 to rotate the connecting plate 42. At this time, the second end portion 42b of the connecting plate 42 causes the second locking bolt 30 to retract into the shell. The first drive plate 51 and the interlocking plate 53 are reset by the elastic member 6G, and the slider 70 can make the first The drive plate 51 and the linkage plate 53 are better and smoother when resetting. 1331180 The lock combination structure of the 5Him lock is used for the operation of the right door, see Figures 6A to 6D. First, please refer to FIGS. 6 and 4, which are schematic diagrams showing the positions of the components when the latch assembly is latched, wherein the first latch 20 extends out of the first latch hole 12a, 5 of the side panel 12. The second latch 30 extends out of the second latch hole 12b of the side panel 12, and the limiting protrusion of the positioning plate 41 of the linkage assembly 40 limits the second latch 30, and the unlatching The first driving hook 51c of the first driving plate 5 i and the second pulling hook 52c of the second driving plate 52 abut against the first guiding rod 丨ld of the base , The fixing member 54 is screwed to the second screw hole 52 of the second driving plate 52 and the intermediate screw hole 53a of the linking plate 53 to combine the linking plate 53 and the second transmitting plate 52. In this embodiment, the fixing member 54 can be screwed through the second opening i3b of the cover 13 or the first opening lib of the base 利用 by a screwdriver (not shown). The second screw hole 52a and the middle screw hole 53a are provided. In addition, please refer to the figure i, in order to be able to use a handle to remove the latch, the one of the handles can be rotated (not shown) inserted into the second joint portion 52b of the second transmission plate 52 via the second through hole Ua of the cover plate 13, and then, referring to Figures 6B and 4, when the handle is rotated, the handle The rotating shaft system drives the second driving plate 52 and the linking plate 53 to rotate. At this time, the first driving plate 5 does not rotate, and the second driving plate 52 and the linking plate 53 are opposite to each other. The first hub portion 51e of the first transmission plate 51 is rotated. After that, the second traction hook 52c of the second transmission plate 52 of the 6C and 6D drawings will push the first locking bolt 2 Driving the plate 20a to retract the first latch 2 into the casing to dissipate the 12 I3311, and then refer to the 6C and 6D, in order to make the second lock 3 A latch 20 is synchronously deflashed, the second drive plate 52 rotates and the linkage plate 53 also rotates, and the protruding member 53 of the linkage plate 53 first drives the hook portion 41a of the positioning plate 41 to move the hook plate 41a. The positioning plate 41 is configured to release the position of the second locking bolt 3 by the limiting protrusion 41b of the positioning plate 41, and then the tab 53b of the linking plate 53 is The drive link plate 42 of the flange 42c of the link plate 42 is rotated, the second end portion 42b of the web core of the second line will drive the bolt retracted into the housing 3〇 1〇 = unlatch. In addition, when the handle is released, the second drive plate 52 and the linkage plate 53 are reset by the elastic member 6〇, and the slider drive system allows the second drive plate 52 and the linkage plate 53 is better and smoother when resetting. Since the invention can be applied to both the left opening door and the right opening door at the same time, the convenience of the flash mounting device and the cost of replacing the locking latch can be greatly improved. The scope of the present invention is defined by the scope of the appended claims, and any changes and modifications made by those skilled in the art without departing from the scope of the invention are intended to be included. < BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing a lock combination structure of a door lock according to a preferred embodiment of the present invention. Figure 2: A cross-sectional view of the combination of the lock and lock combination of the door lock. Figure 3: Schematic diagram of a fixing member combined with a linkage plate and a first transmission plate. Fig. 4: The structure of the fixing member combined with the linking plate and a second driving plate is not intended. Figure 5A to 5D: The lock combination of the door lock is used for the operation of the left door. Figures 6A to 6D: The lock combination structure of the door lock is used for the operation of the right door. [Main component symbol description]
10 殼體 11 底座 11a 第一穿孔 lib 第一開孔 11c 柩接桿 lid 第一導桿 lie 第二導桿 12 側板 12a 第一鎖栓礼 12b 第二鎖栓孔 13 蓋板 13a 第二穿孔 13b 第二開孔 20 第一鎖栓 20a 帶動板 30 第二鎖栓 30a 限位槽 40 連動組件 41 定位板 41a 鉤部 41b 限位凸部 42 連接板 42a 第一端部 42b 第二端部 42c 凸緣 43 起動板 50 解閂組件 51 第一傳動板 5 1a 第一螺孔 51b 第一結合部 5 1c 第一牵動鉤 5 Id 第一滑槽 51e 第一輪轂部 52 第二傳動板 52a 第二螺孔 52b 第二結合部 52c 第二牽動鉤 52d 第二滑槽 52e 第二輪轂部 53 連動板 53a 中間螺孔 53b 凸耳 53c 軸孔 53 1 凸出件 54 固定件 14 1331180 60 彈性件 70 滑塊10 housing 11 base 11a first perforation lib first opening 11c splicing lever lid first guiding rod lie second guiding rod 12 side panel 12a first locking bolt 12b second locking bolt hole 13 cover 13a second perforation 13b Second opening 20 first latch 20a driving plate 30 second latch 30a limiting slot 40 linkage assembly 41 positioning plate 41a hook portion 41b limiting projection 42 connecting plate 42a first end portion 42b second end portion 42c convex Edge 43 starter plate 50 unlatching assembly 51 first drive plate 5 1a first screw hole 51b first joint portion 5 1c first pull hook 5 Id first chute 51e first hub portion 52 second drive plate 52a second Screw hole 52b Second joint portion 52c Second pull hook 52d Second slide groove 52e Second hub portion 53 Linking plate 53a Middle screw hole 53b Lug 53c Shaft hole 53 1 Projection member 54 Fixing member 14 1331180 60 Elastic member 70 Sliding Piece
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