經濟部智慧財產局員工消費合作枉印製" 311662 A7 一. ___B7 五、發明說明（1 ) 【發明之詳細說明】 【發明所屬之技術領域】 本發明係有關一種櫃子之栓扣裝置，係為可滑動操作 用以解除栓扣裝置之鎖定狀態之操作桿者。 【以往之技術】 以往之櫃子之栓扣裝置有可滑動操作操作桿者（例如 實用新案登錄第2562336號公報）。 上述以往之检扣裝置係經由突忠部連結該開關軸及操 作桿。 上述突出部在前端部具有二又部’而安裝於開關軸。 又’於操作桿設有朝向上述二又部呈剖面L字形延伸 之後端突出部。 然後’將操作桿之後端突出部插入於突出部之二又部 之間’而連結開關軸與操作桿β 【發明欲解決之課題】 但是’在上述以往之栓扣裝置，因為具有突出部，零 件數量夕，且要將突出部安裝於開關轴，有需要組裝人工 作業次數多之情形。 因此’分別記載於本申請案各申請專利範圍之各發 明，係針對上述以往技術所具有之問題點而創作，其目的 如下。 (申請專利範圍第1項） 亦即’記载於申請專利範圍第1項之發明，係為了省 < ϋ W往之突出部，用以減少零件數量及级裝人工作業 紙張尺度適财_ g標準（CNs“規格⑵㈣町公髮）-:--- 裝-----；----訂----------線 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（2 ) 次數者。 (申請專利範圍第2項） 記載於申請專利範圍第2項之發明，係除了記載於申 請專利範圍第1項之發明之目的外，還以如下之點作為目 的。 亦即’記載於申請專利範圍第2項之發明，係以1次 按麗之方式連結開關軸與操作桿者。 (申請專利範圍第3項） 記載於申請專利範圍第3項之發明，除了記載於申請 專利範圍第1項之發明之目的外，還以如下之點作為目 的。 亦即，記載於申請專利範圍第3項之發明，係作成以 限制操作桿之最前進位置者。 【用以解決課題之手段】 分別記載於各_請專利範圍之各發明，係為了達成上 述各目的而創作者。茲將各發明之特徵點使用表示於圖示 之發明之實施形態說明如下β 括號内之記號係表示在發明之實施形態所用之記號， 並非用以限定本發明之技術性範圍者。 並且’圖示之編號也是表示發明之實施形態所用之圖 號’並非用以限定本發明之技術性範圍者。 (申請專利範圍第1項） 記載於_請專利範圍第1項之發明，係以下述各項為 特徵。 ----I--------I · I I I l·--I ^ ---I--- I I I . ί (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 2 311662 A7 Β7 五、發明說明（3 ) 第一，櫃子（10),係如第i圖所示’具備有筐體（無符 號）、抽廢（2〇)、栓扣裝置（無符號）、操作桿（6〇)、止動器 (無符號）。 (請先閱讀背面之注意事項再填寫本頁) 上述抽履（20)是’雖未圖示，可滑動地支持於筐體， 而收容於筐體之内部者。 前述拴扣裝置（無符號），雖未圖示’係設置於抽屜 .(20) ’可藉由開關轴（30)之回轉解除鎖定狀態。 前述操作桿（6〇)係*第1圖至第5圖戶斤^，設置於抽 屜（20) ’用以回轉開關軸（30)者。 前述止動器（無符號），雖未圖示，係設置於笪體，而 在將抽屜（20)收容於僮體内部之狀態，扣合於栓扣裝置， 用以將抽歷（20)鎖定於收容於筐體之内部之狀態者。 第二’開關轴（30)，係例如第丄圖 '第4圖所示，設 有彎曲部（31)。 上述彎曲部（⑴’係例如^圖、第4圖所示，於開 關轴（30)之長度之中途部位’朝向操作桿（6〇)彎曲者。 --經濟部智慧財產局員工消費合作社印 第三’操作桿（60)，係例如第2圖至第3圖所示，可 與抽廢（20)之滑塊方向平行滑動，而支持於抽廢（2〇)。 第四，操作桿（60)之後端部，係例如第2圖至第4圖 所示，連結彎曲部（31)。 (申請專利範圍第2項） 記載於申請專利範圍第2項之發明，除了記載於上述 之申請專利範圍f i項之發明以外，還以下述各項為特 徵0 ^纸張尺度適用中國國家標準（CNS)A4 ϋ(2ΐ0 X 297公§*7 311662Printed by the Consumer Property Cooperation Bureau of the Intellectual Property Bureau of the Ministry of Economic Affairs " 311662 A7 I. ___B7 V. Description of the invention (1) [Detailed description of the invention] [Technical field to which the invention belongs] The present invention relates to a lock device for a cabinet, It is a lever that can be slidably operated to release the locked state of the latching device. [Previous technology] A conventional lock device of a cabinet has a sliding operation lever (for example, Utility Model Registration No. 2562336). The above-mentioned conventional buckle device is connected to the switch shaft and the operating lever via a protruding portion. The protruding portion has two portions at the front end portion and is attached to the switch shaft. Further, the operation lever is provided with a rear end protruding portion extending in an L-shape in cross section toward the two other portions. Then, "the rear end protrusion of the operating lever is inserted between the second and second protrusions" and the switch shaft and the operating lever β are connected. [Problem to be Solved by the Invention] However, in the conventional latching device described above, since it has a protruding portion, Even if the number of parts is large, and the protruding portion is to be mounted on the switch shaft, it may require a large number of manual assembly operations. Therefore, the inventions respectively described in the scope of each of the patents filed in this application are created in response to the above-mentioned problems of the prior art, and their purposes are as follows. (Article 1 of the scope of patent application) That is, the invention described in item 1 of the scope of patent application is to save < ϋ W to the protruding part to reduce the number of parts and grading manual work paper size suitable for financial purposes _ g standard (CNs "Specifications issued by ⑵㈣ 町)-: --- installed -----; ---- order ---------- line (please read the precautions on the back before filling in this Page) A7 B7 printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. The description of the invention (2) times. (Patent application scope item 2) The inventions listed in the patent application scope item 2 are excluded from the patent application scope. In addition to the purpose of the invention of the first item, the following points are also taken as the purpose. That is, the invention described in the second item of the patent application scope is the one that connects the switch shaft and the joystick in a beautiful way. (Patent application Scope item 3) In addition to the purpose of the invention described in item 1 of the scope of patent application, the invention described in item 3 of the scope of patent application also has the following purpose. That is, it is described in item 3 of the scope of patent application. The invention was made to restrict the most advanced position of the joystick. Means to solve the problem] The inventions described in the respective patent claims are created by the creators in order to achieve the above-mentioned objectives. The characteristics of each invention are described in the illustrated embodiment of the invention using the following β brackets: The symbol is a symbol used in the embodiment of the invention, and is not used to limit the technical scope of the invention. And the "number shown in the figure is also a drawing number used to indicate the embodiment of the invention." It is not used to limit the technology of the invention. The scope of the patent application (item 1 of the scope of patent application) The invention described in item 1 of the patent scope is characterized by the following items. ---- I -------- I · III l · --I ^ --- I --- III. Ί (Please read the notes on the back before filling out this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 2 311662 A7 Β7 V. Description of the invention (3) First, the cabinet (10), as shown in figure i, is provided with a casing (unsigned), waste (20), a latching device (unsigned), and an operating lever ( 6〇), stopper (no symbol). (Please read the precautions on the back before filling (Write this page) The above pumping shoe (20) is 'though not shown, it is slidably supported by the case and is housed inside the case. The aforementioned fastening device (no symbol), although not shown', is provided In the drawer. (20) 'The lock state can be released by turning the switch shaft (30). The aforementioned operating lever (60) is the first figure to the fifth figure ^, and is set in the drawer (20)' for The switch shaft (30) is turned. The aforementioned stopper (no symbol), although not shown, is installed on the carcass, and is locked to the latching device when the drawer (20) is housed inside the child body. It is used to lock the calendar (20) in a state accommodated inside the casing. The second 'switch shaft (30) is provided with a bent portion (31), as shown in FIG. The above-mentioned bent portion (⑴ ′ is shown in, for example, FIG. 4 and FIG. 4, and is bent toward the operating lever (60) in the middle of the length of the switch shaft (30). — Printed by the Consumer Cooperative of the Intellectual Property Bureau, Ministry of Economic Affairs The third operation lever (60) is, for example, as shown in Figs. 2 to 3, and can slide in parallel with the direction of the slider of the waste (20), and supports the waste (20). Fourth, the operation lever (60) The rear end is connected to the curved portion (31) as shown in Figures 2 to 4. (Patent application scope item 2) The invention described in the patent application scope item 2 is not described in the above. In addition to the fi inventions in the scope of patent application, the following features are also featured. 0 ^ Paper size applies Chinese National Standard (CNS) A4 ϋ (2ΐ0 X 297 public § * 7 311662
五、發明說明（4 ) 經濟部智慧財產局員工消費合作社印製 第一，操作桿（60)之後端部，係例如第5圖所示，設 置有連結部（6 2 ：)。 第二，連結部（62)，係例如第5圖所示，具備有插入 溝（63) ’及突起部（64至65)。 上述插入溝（63)係為可使彎曲部（31)插通者。 前述突起部（64至65)，係例如苐5圖所示，設於隔著 前述插入溝對向之兩對向面之至少一方之對向面，在本實 施之形態則刀別位於兩對向面。並且，突起部（64至65) 為朝向插入溝（63)有彈性的突出者。本實施例中，在具有 其一方之突起部（65)之後壁（66)有彈性。 (申請專利範圍第3項） 記載於申請專利範圍第3項之發明，除了記载於上述 之申請專利範圍第1項或第2項之發明以外，還以下述各 項為特徵。 第一，抽屜（20)係如第1圖至第2圖所示，固定著盒 (50)。 第二’盒（50)係如第2圖所示’具備有軸承部（51), 及導引溝（52)。 前述軸承部（51)係如第1圖至第2圖所示，用以支持. 除了彎曲部（31)以外之開關軸（30)之部分成為可回轉者。 則述導引溝（52)係如第2圖至第3圖所示，為可滑動 地支持操作桿（6 0 )者。 第三’在盒（5 0 )與操作桿（6 0 )之間，係例如第2 (a ) 圖所示’分別於任一方設置ώ部（5 3 )，及凹部（6 7 )。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 311662 I裝----！-訂----------篇'- (請先閱讀背面之注意事項再填寫本頁) A7 A7V. Description of the invention (4) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs First, the rear end of the joystick (60), as shown in Fig. 5, is provided with a connecting portion (62:). Second, the connecting portion (62) is provided with an insertion groove (63) 'and a protruding portion (64 to 65), as shown in Fig. 5, for example. The insertion groove (63) is a person capable of inserting the bent portion (31). The protrusion (64 to 65) is, for example, as shown in Fig. 5 and is provided on the opposite side of at least one of the two opposite sides facing through the insertion groove. In the embodiment, the knife is located in two pairs. Face to face. The protrusions (64 to 65) are elastic protrusions toward the insertion groove (63). In this embodiment, the wall (66) is elastic after having one of the protrusions (65). (Item 3 of the scope of patent application) The invention described in item 3 of the scope of patent application is characterized by the following items in addition to the invention described in item 1 or 2 of the scope of patent application mentioned above. First, the drawer (20) holds the box (50) as shown in Figs. 1 to 2. The second box (50) is provided with a bearing portion (51) and a guide groove (52) as shown in FIG. The aforementioned bearing portion (51) is shown in Fig. 1 to Fig. 2 to support the portion of the switch shaft (30) other than the bent portion (31) to be rotatable. The guide groove (52) is shown in Figs. 2 to 3, and it is a person who slidably supports the operating lever (60). Third, between the box (50) and the operating lever (60), for example, as shown in FIG. 2 (a), a free-standing portion (5 3) and a recessed portion (6 7) are provided on either side. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 311662 I installed ----! -Order ---------- articles'- (Please read the notes on the back before filling this page) A7 A7
五、發明說明（5 ) 上述凹部（67)’係例如第^固折千，贫冰 弟Ma)圖所不，可滑動地保持 凸部（53)，並規限操作桿（6〇)之最前進位置者。 【發明之實施形態】 (圖面之說明） 第1圖至第5圖係表示本發明之實施形態之一例。 第1圖係抽屜之前視圖，第2圖（a)A(b)為第i圖之 各剖面圖。第3圖（a)及（b)為分別對應第2圖（3)及〇)表 ，示將操作桿拉出之狀態之各剖面圖； 第4圖係表示盒’第3圖係表示平面圖’第4圖為操 作桿之立體圖， 第5圖表示操作桿之剖面圖。 (櫃子） - 第1圖中，10係表示櫃子。 上述櫃子10’係例如使用於存放播案之用，但並不限 於專為存放檔案用之櫃子β 上述櫃子10’雖未圖示，大致可區分為，具備以下之 零件。 (1) 筐體 (2) 抽屜20 (3) 鎮定裝置 然而’零件並不限定於上述（1)至者β (筐體） 筐體’雖未圖示，具有前面開口之中空構造。 (抽屜20) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） — ΙΙΙ!ίϊ)——! — I I ! l· I 1 Ϊ ^ ------II (請先閱讀背面之泫意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 311662 B7 五、發明說明（6 ) 抽屜20，雖未圖示，可滑動地支持於筐體。 (請先閱讀背面之注意事項再填寫本頁) 抽屜20,雖未圖示，具有收容於筐體之中空内部之收 容位置，以及從該收容位置拉到前面之使用位置者。 (鎖定裝置） 在筐體與抽屜20之間備有鎖定裝置，雖未圖示’孫导 有將抽屜20鎖定於上述收納位置之鎖定裝置。 上述鎖定裝置，雖未圖示，大致可區分為，具備以下 之零件。 (1)栓扣裝置（latch) (2 )止動器 然而，零件並不限定於上述（1)至（2)者。 (拴扣裝置） 栓扣裝置，雖未圖示，係安裝於抽屜20» 栓扣裝置，係如第2圖所示，具有開關轴30,轉動該 開關軸即可解除鎖定狀態。 在上述開關軸30之長度之中途，如第1圖，第4圖所 示’設有彎曲呈U字形之彎曲部31〇 經濟部智慧財產局|工消費合作社印製 然而，彎曲部31之形狀，並不限定於u字形，具有自 開關軸30離開，且與開關軸30平行之直線部亦可。 (止動器） 止動器，雖未圖示，係設置於筐體。 止動器，雖未圖示，係在前述收容位置，扣合於上述 拾扣裝置，將抽屜20鎖定於該收容位置。 (操作裝置40) 本紙張尺度適用令國國家標準（CNS)A4規格（210 X 297公釐） 6 311662 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（7 ) 操作裝置40,如第1圖至第2圖所示’安裝於抽屜20 之前面板21，係用以將栓扣裝置之開關軸30回轉以解除 拴扣裝置之鎖定狀態杳。 具體而言，操作裝置40，係如第1圖至第2圖所示， 大致可區分為具備以下之零件《 (1) 盒 5 0 (2) 操作桿60 (盒 50) 盒50’係如第2圖所示’固定於貫穿前面板21之表 襄面之安裝孔22。 盒50,係如第2圖所示，具有軸承部51，以及導引溝 52 » 上述軸承部51，係如第2圖所示，分別位於左右之兩 側’形烕下面開放之U字形之溝狀。在左右之軸承部51 之下方嵌入開關軸30，且可回轉地支持。 前述導引溝52，係如第2圖所示，貫穿前面板21之 表裏面。導引溝52可前後方向滑動地支持操作桿60。 (操作桿60) 操作桿60,係如第4圖至第5圖所示，朝向下方彎曲 成剖面L字形》 具體而言，操作桿60係如第4圖至第5圖所示，具有 位於前端部而朝向下方呈剖面L字形折曲之拉把部61，以 及位於後端部之連結部6 2，該連結部6 2係支持開關軸3 0 之彎曲部31成為可回轉並且可上下移動者。 本紙張尺度適用中國國家標準（CNS)A4規格⑵Q x 297感 7 3Π662 ----III------裝----------訂---------線 (請先閱讀背面之注意事項再填寫本頁) A7 A7 經 濟 部 智 慧 財 產 局 員 二 消 費 合 作 社 印 製 五、發明說明（S ) 上述連結部62，係如第5圖所示，形 字形之：盖姑，脾：甚皆tit ^ 成下方開放之1 子开/之溝狀，將溝寬度設定成相等於 溝之上下方南之]輪3〇之直徑，將 冓之上下方向之長度…比開關軸3 具體而言，連結部62，係如第5圖所直t要大 溝63 ,以及突起部64至65。 ，具備有插入 上述插入溝63，係如第5圖所示， 溝63之溝寬度，倍從 ,、呈下方開放。插入 霉覓係汉疋成等於開關軸30之亩尸 前述突起部64至65，係如笛ς国 直役。 你如第5圖所+ ^ 入孔63對向之對向面之至少— ” ’設定隔著插 雜中，由面斟細杜 對向面，在本實施之形 r由兩對向面朝插入溝63分別呈却二+ 上述之情形係使突起部64 二"圓形突忠β 面突出，但事實上，由任_方之對65:插，溝63之兩對向 由於上述兩突起部64至65 :二出突起部皆可。 個入屢63之溝宫片缀室， 而兩突起部64至65之對向間隔 X變窄 之直徑。 *叹疋為小於開關軸3 0 又’具有突起部65之後壁1 薄且具彈性。 麦壁66奋如第5圖所示，厚度 因此，將開關軸30之彎曲部Ή姑 ^ ^ ^ 1插入插入溝63時，會 抵接突起部64至65,在此將 ^ θ + 典部3〇強力往上推壓，後 壁66即朝向後方撓曲，則突 丄^ 養部64至65之對向間隔擴 大。因此，彎曲部3i通過兩突 ，、 A co 芍部64至65之對向間隔， 通過插入溝63而嵌入於連結部6 $ — , ^ Z内。之後，後壁66彈性 復兀，由於兩突起部64至65 A對向間隔變窄，即阻止彎 ，曲部31從插入溝63脫離。 本紙張尺賴财（CNS^^⑵。χ 297公打 -------------裝-----r---訂---------線 (請先閲讀背面之注意事項再填寫本頁) A7 A7 經濟部智慧財產局員工消費合作社印製 離 滑動 而 t5/ 五、發明說明（1 ) 另一方面’在盒50與操作桿60之間，如第1圖至第\ 圖所示’分別設置有凸部53，及凹部67之任一方。 上述凸部53’係如第2圖所示，自盒50之導引溝52 之上面以呈剖面三角形之形狀突出，在左右設置一對。 前述凹部67係作成可滑動地保持凸部53，用以規限 操作桿60之最前進位置者。 具體而言’凹部67係如第1圖至第4圖所示，設置一 對於操作桿60之上面，向操作桿60之滑塊方向長長的廷 伸。 然而’雖在操作捍60分別設置凸部53及凹部67 ,相 反的分別將凹部設於盒50，凸部設於操作桿6〇亦可。 (使用方法） 以下說明有關具有上述構成之櫃子1 〇之使用方法。 要使用鎖定狀態之抽展20時’則如第3圖所示，可將 操作桿60之拉把部61往使用者之面前拉出。 操作桿60被拉出時，即如第3圖所示，將彎曲部31 以開關軸30為中心向前方回轉，栓扣裝置即由止動器脫 如此，抽屜20也被操作桿60向使用者之面前拉^ 相對於此，將手從操作桿6 〇玟開時’藉由栓扣裝置内 之彈簧（未圖示）之復元力，如第2圖所示，使彎曲部Μ 以開關抽30為中心向後方.回轉，操作桿則後退。 【發明效果】 本發明係由於以上之構成，因此可發捏 _________ 件M下所記載之 本紙張尺度適用中國國家標準（CNS)A4規格(210 x 297公釐）—-----—- --------—----裝-----Γ---訂-------- ---線 <請先閱讀背面之注意事項再填寫本頁) 1 311662 A7 A7 經濟部智慧財產局員工消費合作社印制^V. Description of the invention (5) The above-mentioned concave portion (67) 'is, for example, as shown in the figure ^ Guzhianqian, the poor ice brother Ma). The convex portion (53) can be slidably held, and the operating lever (60) is restricted. Most advanced position. [Embodiment of the invention] (Explanation of the drawing) Figs. 1 to 5 show an example of an embodiment of the present invention. Figure 1 is a front view of the drawer, and Figures 2 (a) A (b) are sectional views of Figure i. Figures 3 (a) and (b) are corresponding cross-sectional views of the state in which the operating lever is pulled out, corresponding to the tables of Figures 2 (3) and 0), respectively; Figure 4 shows the box ', and Figure 3 is a plan view 'Figure 4 is a perspective view of the operating lever, and Figure 5 is a sectional view of the operating lever. (Cabinet)-In the first figure, 10 is the cabinet. The above cabinet 10 'is used, for example, for storing broadcasts, but it is not limited to a cabinet for storing archives. Β Although the above cabinet 10' is not shown, it can be roughly divided into the following components. (1) Case (2) Drawer 20 (3) Stabilizing device However, 'parts are not limited to the above (1) to β (case) Case' is not shown, and has a hollow structure with a front opening. (Drawer 20) This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) — ΙΙΙ! Ίϊ) ——! — II! L · I 1 Ϊ ^ ------ II (please first Read the intentions on the back and fill out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 311662 B7 V. Description of Invention (6) Drawer 20, although not shown, can be slidably supported on the casing. (Please read the precautions on the back before filling in this page.) Drawer 20, although not shown, has a receiving position for storage in the hollow inside of the cabinet, and a pull-out position from the storage position to the front. (Locking device) A locking device is provided between the casing and the drawer 20. Although not shown in the figure, "Guide Sun" has a locking device that locks the drawer 20 in the above storage position. Although not shown in the figure, the locking device can be roughly divided into the following components. (1) Latch (2) Stopper However, the parts are not limited to the above (1) to (2). (Latching device) The latching device, although not shown, is installed in the drawer 20 ». The latching device has a switch shaft 30 as shown in FIG. 2 and can be unlocked by turning the switch shaft. In the middle of the length of the above-mentioned switch shaft 30, as shown in Fig. 1 and Fig. 4, "a U-shaped bent portion 31 is provided. It is printed by the Ministry of Economic Affairs Intellectual Property Bureau | Industrial and Consumer Cooperatives. However, the shape of the bent portion 31 It is not limited to the U-shape, and it may have a straight portion separated from the switch shaft 30 and parallel to the switch shaft 30. (Stopper) The stopper, although not shown, is installed in the housing. The stopper, although not shown in the figure, is fastened to the above-mentioned storage position, and is fastened to the above-mentioned pick-up device, and locks the drawer 20 at this storage position. (Operating device 40) This paper size applies the national standard (CNS) A4 specification (210 X 297 mm) 6 311662 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (7) Operating device 40, As shown in FIG. 1 to FIG. 2, “mounted on the front panel 21 of the drawer 20 is used to turn the switch shaft 30 of the latching device to release the locking state of the latching device”. Specifically, as shown in FIGS. 1 to 2, the operation device 40 can be roughly divided into the following parts: (1) Box 50 (2) Operating lever 60 (Box 50) Box 50 ' As shown in FIG. 2, the mounting holes 22 are fixed to the front surface of the front panel 21. The box 50 is provided with a bearing portion 51 and a guide groove 52 as shown in FIG. 2. The above-mentioned bearing portion 51 is, as shown in FIG. Grooved. The switch shaft 30 is fitted below the left and right bearing portions 51 and is rotatably supported. The guide groove 52 penetrates the surface of the front panel 21 as shown in FIG. 2. The guide groove 52 supports the operation lever 60 in a slidable direction. (Operation lever 60) As shown in FIGS. 4 to 5, the operation lever 60 is bent downward in a cross-section L-shape. Specifically, the operation lever 60 is shown in FIGS. 4 to 5 and The front end portion is bent in a L-shaped cross-section of the handle portion 61 and the connecting portion 62 at the rear end portion. The connecting portion 62 is a curved portion 31 that supports the switch shaft 30 and is rotatable and movable up and down. By. This paper size applies to China National Standard (CNS) A4 specifications ⑵Q x 297 sense 7 3Π662 ---- III ------ install ---------- order --------- (Please read the notes on the back before filling this page) A7 A7 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs II Printed by Consumer Cooperatives V. Invention Description (S) The above-mentioned connecting portion 62 is as shown in Figure 5 and is in the form of a glyph: Gai Gu, spleen: even all tit ^ into the shape of 1 open / slot open below, set the width of the ditch to be equal to the diameter of the top and bottom of the South] round 30, the length of the top and bottom direction ... Specifically, the switch shaft 3 includes a connecting portion 62 having a large groove 63 and protruding portions 64 to 65 as shown in FIG. 5. The insertion groove 63 is provided. As shown in FIG. 5, the groove width of the groove 63 is doubled from, to open downward. The insertion of the mold is the same as that of the switch shaft of 30 acres. The aforementioned protrusions 64 to 65 are directly operated by the country. You as shown in Figure 5 + ^ at least the opposite side of the entry hole 63-"'Setting the intervening gap, from the surface to the opposite side, in this implementation of the form r by two opposite sides facing The insertion grooves 63 are respectively two + + The above situation is to make the protrusion 64 2 " circular protrusions β surface protrude, but in fact, by the _ square pair 65: insert, the two pairs of the groove 63 are due to the two Protrusions 64 to 65: Either two protrusions are possible. Each can enter the 63 ditch uterine patch chamber, and the opposite interval X between the two protrusions 64 to 65 becomes narrower. * Sigh is smaller than the switch shaft 3 0 The wall 1 is thin and flexible after having the protruding portion 65. The wheat wall 66 is as shown in FIG. 5, so the thickness is so that when the bent portion of the switch shaft 30 is inserted into the insertion groove 63, it will abut. The protrusions 64 to 65 push the ^ θ + code portion 30 upwards, and the rear wall 66 is bent toward the rear, so that the opposing interval of the protrusion ^ support portions 64 to 65 is enlarged. Therefore, the curved portion 3i passes through the two protrusions, the opposite interval of the A co 芍 64 to 65, and is inserted into the connecting portion 6 $ —, ^ Z by inserting the groove 63. After that, the rear wall 66 is elastically restored, because the two protrusions 64 to The 65 A facing interval becomes narrower, that is, the bend is prevented, and the curved portion 31 is detached from the insertion groove 63. The paper rule Lai Cai (CNS ^^ ⑵. ----- r --- Order --------- line (please read the precautions on the back before filling this page) A7 A7 The employee's consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs prints off the slide and t5 / 5. Description of the invention (1) On the other hand, between the box 50 and the operating lever 60, as shown in Figs. 1 to \, each of the convex portion 53 and the concave portion 67 is provided. The above convex portion 53 As shown in FIG. 2, the guide groove 52 protrudes from the upper surface of the guide groove 52 of the box 50 in a triangular shape in cross section, and a pair is provided on the left and right sides. The aforementioned concave portion 67 is configured to slidably hold the convex portion 53 to restrict The most advanced position of the operating lever 60. Specifically, as shown in FIG. 1 to FIG. 4, the concave portion 67 is provided with a long extension extending above the operating lever 60 in the direction of the slider of the operating lever 60. However, although the convex portion 53 and the concave portion 67 are provided in the operation guard 60, the concave portion is provided on the box 50 and the convex portion is provided on the operation lever 60. (How to use) How to use the formed cabinet 10. When using the locked state at 20 o'clock, as shown in FIG. 3, the handle 61 of the operation lever 60 can be pulled out in front of the user. The operation lever 60 is pulled At the time of exit, as shown in FIG. 3, the bending portion 31 is rotated forward with the switch shaft 30 as the center, the latching device is released by the stopper, and the drawer 20 is also pulled toward the user by the operating lever 60 ^ On the other hand, when the hand is opened from the operation lever 60, the bending portion M is centered on the switch pump 30 as shown in FIG. 2 by the restoring force of a spring (not shown) in the latch device. Rear. Turn, and the joystick moves backward. [Effects of the invention] The present invention is based on the above structure, so the paper size described under _________ pieces can be applied to the Chinese National Standard (CNS) A4 specification (210 x 297 mm) -------- ----------------- Installation ----- Γ --- Order -------- --- Thread < Please read the precautions on the back before filling this page ) 1 311662 A7 A7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ^
-------BI 五、發明說明（10 ) 果。 申請專利範圍第1項） 根據申請專利範圍第1項之發明，可發揮以下之效 果。 亦即’根據申請專利範圍第1項之發明’為改良操作 捍及開關軸之連結構造，可減少零件數量及,組裝人工作業 次數 (申請專利範圍第2項） 根據申請專利範圍第2項之發明，加上上述之申請專 利耗圍第1項記载之發明之效果，可發揮以下之效果。 亦即’根據申請專利範圍第2項之發明，可以1次按 壓之方式將開關軸連結至操作桿。 (申請專利範圍第3項） 根據申請專利範圍第3項之發明，加上上述之申請專 利範圍第1項或第2項記載之發明之效果，玎發揮以下之 致果。 亦即’根據申請專利範圍第3項之發明，可規限操作 禪之最前進位置。 【圖式之簡單的說明】 第1圖為抽屜之前視圖。 第2圖（a)是沿著第1圖之線之剖面圖， 第2圖（b)是沿著第1圖之I審)線之剖面圖。 第3圖（a)及Cb)係分別對應第2圖（a)及（b)，表示將 操作桿向使用者面前拉出之狀態之剖面圖。 I ϊ I ^ il—ίιίι — — * I I I) (請先閱讀背面之注意事項再填寫本頁) I 訂 -線 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 10 311662 A7 B7 五、發明說明（U ) 第4圖為操作桿之立體圖。 第5圖為操作桿之剖面圖。 【符號說明】 (請先閱讀背面之注意事項再填寫本頁) 10 櫃子 20 抽履 21 前面板 22 安裝孔 30 開關軸 31 彎曲部 40 操作裝置 5 0 盒 51 軸承部 52 導溝 53 凸部 60 操作桿 61 把手部 62 連結部 63 插入孔 64至 65 突起部 66 後壁 67 凹部 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 11 311662------- BI V. Invention Description (10) Fruit. Item 1 in the scope of patent application) According to the invention in item 1 of the scope of patent application, the following effects can be exhibited. That is, the "invention according to item 1 of the scope of patent application" is to improve the operation and maintenance of the connection structure of the switch shaft, which can reduce the number of parts and the number of assembly manual operations (item 2 of the scope of patent application). The invention, in addition to the effects of the invention described in item 1 of the aforementioned patent application, has the following effects. That is, according to the invention in the second scope of the patent application, the switch shaft can be connected to the operating lever with one press. (Item 3 of the scope of patent application) The invention according to item 3 of the scope of patent application, plus the effects of the invention described in item 1 or 2 of the scope of patent application mentioned above, has the following effects. That is, according to the invention in item 3 of the scope of patent application, the most advanced position of the operation meditation can be restricted. [Simple description of the drawing] Figure 1 is a front view of the drawer. Fig. 2 (a) is a cross-sectional view taken along the line of Fig. 1, and Fig. 2 (b) is a cross-sectional view taken along the line I of Fig. 1). Figures 3 (a) and Cb) are cross-sectional views corresponding to Figures 2 (a) and (b), respectively, showing the state where the operating lever is pulled out in front of the user. I ϊ I ^ il—ίιίι — — * III) (Please read the notes on the back before filling in this page) I Order-The size of the paper is applicable to China National Standard (CNS) A4 (210 X 297 mm) 10 311662 A7 B7 V. Description of the invention (U) Figure 4 is a perspective view of the operating lever. Figure 5 is a sectional view of the operating lever. [Symbol description] (Please read the precautions on the back before filling in this page) 10 Cabinet 20 Drawing 21 Front panel 22 Mounting hole 30 Switch shaft 31 Bending part 40 Operating device 5 0 Box 51 Bearing part 52 Guide groove 53 Convex part 60 Operating lever 61 Handle portion 62 Connecting portion 63 Insertion hole 64 to 65 Protrusion 66 Rear wall 67 Concave portion Printed by the Intellectual Property Office of the Ministry of Economic Affairs Consumer Cooperatives Paper size Applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) 11 311662