1241176 A7 ^_ B7 五、發明説明（1 ) 【發明所屬的技術領域】 本發明是關於手提箱上的使用方便的鎖。 【習知技術與課題】 以往的皮箱類的鎖，是具備有中心鎖與兩側的側鎖， 以鑰匙等開啓中心鎖，則可解放開側鎖，以開啓側鎖等的 順序來開啓蓋子，鎖的構造和操作都很複雜。 因此希望有一種能夠簡單地操作手提箱，不使用鑰匙 ，且以一個動作就可進行開關的鎖。 【用來解決課題的手段】 在本發明中爲了解決上述的課題，而要得到一種手提 .箱鎖，其特徵爲：是設置成：讓兼作爲與安裝於箱體的蓋 子的卡止鉤的卡合體的滑塊接合於，由安裝於箱體主體的 操作部朝左右延伸的連桿的前端，且製作成藉由在箱體主 體的上述操作部所並設的撥號鎖來阻止或解放上述連桿的 動作。 【實施例】 第1圖是具備本發明的鎖的手提箱1 〇的立體圖，第 2圖是顯示著開啓著蓋子的狀態的立體圖，1是箱體主體 ，2是蓋子，2 0是本發明的鎖，3 0是鎖的操作部， 4 0是分別顯示撥號鎖。2 2是鎖的中心外殻，2 3是顯 示同樣的側外殼。3是安裝於蓋子2的卡止鉤，4是安裝 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -4 - (請先閲讀背面之注意事項再填寫本頁) 訂 -^91. 經濟部智慧財產局員工消費合作社印製 1241176 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明（2 ) 於主體1的把手。 第3圖是取出鎖2 0的部分所顯示的正面圖，第4圖 是上面圖，第5圖是顯示內部的機構的剖面圖，第6圖是 顯示從正面的方向來看鎖與蓋子的卡止鉤的關係的剖面圖 〇 鎖2 0是由：中央的中心外殻2 2、兩側的側外殼 2 3、並設於中央的操作部3 0、與撥號鎖4 0等所構成 。外箱2 1、外殼2 2、2 3是夾裝著箱體的外皮1 1。 在操作部3 0，是把上方撥柄3 1與下方撥柄3 2組 合起來將其安裝到撥柄座3 4。在第1 〇圖是顯示了上方 撥柄3 1的立體圖，在第1 1圖是顯示了下方撥柄3 2的 立體圖，在第1 2圖是顯示了撥柄座3 4的立體圖。3 5 是用來將上方、下方撥柄的組合體安裝到座部3 4的保持 板，3 7是用來操作撥柄3 1、3 2的組合體的操作片， 3 9是撥柄組合體的旋轉軸。第7圖是第5圖的A — A剖 面圖，由第5圖、第7圖、第1 1圖等可看出，在下方撥 柄3 2是形成有凸輪槽3 8，該槽部3 8與凸輪板3 3是 卡合在一起。 用手指撥動上方撥柄3 1的操作片3 7使上方撥柄 3 1轉動的話，則上方撥柄與組合著的下方撥柄3 2會同 時轉動，與下方撥柄3 2的凸輪溝槽3 8卡合著的兩個凸 輪板3 3、3 3會分別朝相反方向移動。右側連桿2 4與 左側連桿2 5是被結合在各個凸輪板3 3，是與凸輪板 3 3 —起朝相反方向移動。在第12圖中，3 6是讓凸輪 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -5 - ^:|Ί 訂 AWI (請先閲讀背面之注意事項再填寫本頁) 1241176 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明（3 ) 板3 3的卡合部突出而與凸輪槽3 8卡合的孔部。 撥號鎖4 0是具有任意數量的數字盤（在圖示例中是三 個）4 1 ，可以用預定的密碼來阻止左右的連桿2 4、2 5 的動作（上鎖狀態）或讓其可以動作（開鎖時）。 中介有接合在左右的連桿2 4、2 5的前端的滑塊 50。第8圖是滑塊50的立體圖，第9圖是從D方向來 看第8圖的底面圖，5 1是與安裝於箱體的蓋子2的卡止 鉤3的卡合部，5 2是要將蓋子卡緊時用來讓卡止鉤3伸 入到滑塊3內的孔部。 在圖示的實施例中，在手提箱上鎖時凸輪體3 3、左 右的連桿2 4、2 5、滑塊5 0會全部靠近中央，如第6 圖所示，安裝於蓋子2的卡止鉤3會通過滑塊5 0的孔部 5 2與卡止部5 1卡合。（作爲具體的構造，將連桿與滑塊 作爲一體或結合在一起的話，構造會很複雜，所以是考慮 將彈簧配置在外箱2 1的兩端，來將滑塊朝向中央彈壓。） 在要打開手提箱1 0的蓋子2時，藉由預定的密碼來 操作撥號鎖4 0，來解除阻止左右的連桿2 4、2 5的移 動。（針對撥號鎖關係的機構，是習知的技術，與本發明的 主旨沒有直接的關係，所以省略詳細的記載。）用手指撥 動上方撥柄3 1的操作片3 7使上方撥柄3 1轉動的話， 則與上方撥柄組合著的下方撥柄3 2會朝同方向轉動。 這樣一來與下方撥柄3 2的凸輪槽3 8卡合著的凸輪 板3 3會分別沿著凸輪槽互相朝外側移動。與各個凸輪板 結合著的右側連桿2 4會朝右側移動，左側連桿2 5會朝 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -6 - ;|J 訂 ^^1 (請先閲讀背面之注意事項再填寫本頁) 1241176 A7 B7 五、發明説明（4 ) 左側移動。各個連桿會將對應的滑塊5 0朝外側按壓。（也 就是在第6圖中，右側連桿2 4是將滑塊5 0朝右方按壓 。）因此在左右的滑塊5 0，蓋子2的卡止鉤3、與滑塊 5 0的卡合部5 1的卡合會脫離，就可以將蓋子2打開。 在要將蓋子關起來時，關起蓋子的話，藉由將卡止鉤 3按壓到滑塊5 0，滑塊5 0也會暫時向外側移動，（在第 6圖中是朝右方），然後會回到原位讓滑塊5 0的卡合部 5 1與蓋子2的卡止鉤3卡合在一起，而成爲上鎖狀態。 此時，在滑動的只有滑塊5 0。然後將撥號鎖4 0的數字 盤適當地轉動，來阻止左右的連桿2 4、2 5的動作的話 ，就不能移動操作片3 7，而成爲完全上鎖的狀態。 【發明效果】 本發明的手提箱鎖是如前述的構造，使用撥號鎖，藉 由以手指轉動中央的操作部的操作片，以一個動作就可以 進行手提箱鎖的開鎖動作。 【圖面說明】 第1圖是具有本發明的鎖的手提箱的立體圖。 第2圖是開啓著同樣蓋子的狀態的立體圖。 第3圖是顯示鎖的部分的正面圖。 第4圖是同樣的上面圖。 第5圖是顯示內部的機構的剖面圖。 第6圖是顯示鎖與安裝於蓋子的卡止鉤的關係的剖面 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） ----------- (請先閱讀背面之注意事項再填寫本頁) 訂 -ΦΙ. 經濟部智慧財產局員工消費合作社印製 1241176 A7 B7 五、發明説明（5 ) 圖。 第7圖是第5圖的A—A剖面圖。 第8圖是滑塊的立體圖。 第9圖是從D方向來看第8圖的底面圖。 第10圖是上方撥柄的立體圖。 第1 1圖是下方撥柄的立體圖。 第1 2圖是撥柄座的立體圖。 【圖號說明】 1 :箱體主體 2 :蓋子 3 :卡止鉤 4 :把手 1 0 :手提箱 2 0 :鎖 2 1 :外箱 2 2 :中心外殼 1^:|J J 訂 AWI (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1241176 A7 ^ _ B7 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to a convenient lock on a suitcase. [Knowledge Technology and Issues] Conventional luggage locks are equipped with a center lock and side locks on both sides. If the center lock is unlocked with a key, the side lock can be released and unlocked in the order of opening the side lock. The construction and operation of the lid and lock are complicated. Therefore, it is desirable to have a lock that can easily operate the suitcase without using a key and can be opened and closed in one action. [Means for Solving the Problems] In order to solve the above-mentioned problems, in the present invention, a hand-held box lock is provided, which is characterized in that it is provided so that it can also serve as a locking hook with a lid attached to the box. The slider of the engaging body is connected to the front end of the link extending from the operation portion mounted on the box body to the left and right, and is made to prevent or release the above by a dial lock provided in parallel with the operation portion of the box body. The movement of the connecting rod. [Embodiment] FIG. 1 is a perspective view of a suitcase 10 equipped with a lock of the present invention, and FIG. 2 is a perspective view showing a state in which a lid is opened, 1 is a main body of the box, 2 is a lid, and 20 is the present invention. 30 is the operating part of the lock, and 40 is the dial lock. 22 is the center housing of the lock, and 23 is the same side housing showing it. 3 is the locking hook installed on the cover 2; 4 is the paper size applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -4-(Please read the precautions on the back before filling this page) Order-^ 91. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 1241176 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (2) At the handle of subject 1. Figure 3 is a front view showing the part where the lock 20 is taken out, Figure 4 is the top view, Figure 5 is a cross-sectional view showing the internal mechanism, and Figure 6 is a view showing the lock and the cover from the front Sectional view of the relationship of the locking hooks. The lock 20 is composed of a center housing 2 at the center 2, side housings 2 at both sides 3, an operation portion 30 provided at the center, and a dial lock 40. The outer case 2 1 and the outer case 2 2 and 2 3 are the outer skin 1 1 sandwiching the case. In the operation part 30, the upper handle 31 and the lower handle 32 are combined to be mounted on the handle base 34. FIG. 10 is a perspective view showing the upper handle 31, FIG. 11 is a perspective view showing the lower handle 32, and FIG. 12 is a perspective view showing the handle base 34. 3 5 is a holding plate for mounting the combination of the upper and lower handles to the seat 3 4, 37 is an operation piece for operating the combination of the handles 3 1 and 3 2, and 3 9 is the combination of the handles The axis of rotation of the body. Fig. 7 is a cross-sectional view taken along A-A of Fig. 5. As can be seen from Figs. 5, 7, 11 and the like, a cam groove 3 8 is formed at the lower lever 3 2, and the groove portion 3 is formed. 8 is engaged with the cam plate 3 3. When the upper handle 3 1 is turned with your finger to turn the upper handle 3 1 and the upper handle 3 1 is rotated, the upper handle and the combined lower handle 3 2 will rotate at the same time, and the cam groove of the lower handle 3 2 3 The two cam plates 3 3 and 3 3 engaged with each other will move in opposite directions. The right link 24 and the left link 25 are coupled to each of the cam plates 3 3 and move in opposite directions together with the cam plates 3 3. In Figure 12, 3 6 is to make the paper size of the cam apply the Chinese National Standard (CNS) A4 specification (210X 297 mm) -5-^: | Ί Order AWI (Please read the precautions on the back before filling this page ) 1241176 Printed by A7 B7, Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (3) The engaging portion of the plate 3 3 protrudes and engages with the cam groove 38. Dial lock 4 0 has any number of digital disks (three in the example in the figure) 4 1, and the left and right links 2 4 and 2 5 can be blocked with a predetermined password (locked state) or let them Can operate (when unlocked). Intermediately, sliders 50 are joined to the front ends of the left and right links 24, 25. FIG. 8 is a perspective view of the slider 50, and FIG. 9 is a bottom view of FIG. 8 as viewed from the D direction, 51 is an engaging portion with the hook 3 of the cover 2 attached to the box, and 5 2 is When the cover is to be tightened, it is used to let the locking hook 3 extend into the hole in the slider 3. In the illustrated embodiment, when the suitcase is locked, the cam body 3 3, the left and right connecting rods 2, 4, 2, 5, and the slider 50 will all be near the center, as shown in FIG. 6, mounted on the cover 2. The locking hook 3 is engaged with the locking portion 51 through the hole portion 52 of the slider 50. (As a specific structure, if the connecting rod and the slider are integrated or combined, the structure will be complicated. Therefore, it is considered to arrange the springs at the two ends of the outer box 21 to push the slider toward the center.) When the cover 2 of the suitcase 10 is opened, the dial lock 40 is operated by a predetermined password to release the movement of the left and right connecting rods 2 4 and 25. (The mechanism for the dial lock relationship is a well-known technology, and has no direct relationship with the gist of the present invention, so detailed description is omitted.) Use your finger to move the operation piece 3 1 of the upper handle 3 1 to make the upper handle 3 When turning 1, the lower handle 3 2 combined with the upper handle will turn in the same direction. In this way, the cam plates 33, which are engaged with the cam grooves 3, 8 of the lower lever 32, will move outward along the cam grooves, respectively. The right-hand link 2 4 combined with each cam plate will move to the right, and the left-hand link 25 will apply the Chinese National Standard (CNS) A4 specification (210X297 mm) toward this paper size. -6-; | J Order ^^ 1 (Please read the notes on the back before filling this page) 1241176 A7 B7 V. Description of the invention (4) Move to the left. Each link will press the corresponding slider 50 outward. (That is, in the sixth figure, the right link 24 is to press the slider 50 to the right.) Therefore, in the left and right slider 50, the hook 3 of the cover 2 and the card of the slider 50. The engaging portion 51 can be disengaged, and the cover 2 can be opened. When the lid is to be closed, when the lid is closed, by pressing the locking hook 3 to the slider 50, the slider 50 will also temporarily move outward (to the right in Figure 6), Then, it will return to the original position, and the engaging part 51 of the slider 50 and the engaging hook 3 of the cover 2 will be engaged together, and will be locked. At this time, only slider 50 is sliding. Then, if the dial of the dial lock 40 is rotated properly to prevent the left and right connecting rods 2 4 and 25 from moving, the operation piece 37 cannot be moved and it becomes a fully locked state. [Effects of the Invention] The suitcase lock of the present invention has a structure as described above. The dial lock is used to rotate the operation piece of the central operation portion with a finger to unlock the suitcase lock in one action. [Description of Drawings] Fig. 1 is a perspective view of a suitcase having a lock of the present invention. FIG. 2 is a perspective view of a state where the same lid is opened. Fig. 3 is a front view showing a portion of the lock. Figure 4 is the same top view. Fig. 5 is a cross-sectional view showing an internal mechanism. Figure 6 is a cross-section showing the relationship between the lock and the locking hook installed on the cover. The paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) ----------- (Please (Please read the notes on the back before filling this page) Order-ΦΙ. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 1241176 A7 B7 V. Description of Invention (5) Fig. 7 is a sectional view taken along the line AA in Fig. 5. Fig. 8 is a perspective view of a slider. Fig. 9 is a bottom view of Fig. 8 viewed from the D direction. Fig. 10 is a perspective view of the upper handle. Figure 11 is a perspective view of the lower handle. Figure 12 is a perspective view of the handle base. [Illustration of drawing number] 1: Box body 2: Cover 3: Locking hook 4: Handle 1 0: Suitcase 2 0: Lock 2 1: Outer box 2 2: Center case 1 ^: | JJ Order AWI (please (Read the notes on the back and fill out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs
桿桿 .柄柄 殼連連部撥撥板 外側側作方方輪 側右左操上下凸 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -8 - 1241176 五、發明説明（6 ) 3 4 :撥柄座 3 5 :保持板 3 6 :孔部 3 7 :操作片 3 8 :凸輪槽 3 9 :撥柄旋轉軸 4〇：撥號鎖 4 1 :數字盤 5〇：滑塊 5 1 :卡合部 5 2 :卡止鉤的通孔 A7 i—-ΊΦ—---Ί--訂-----14^ (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 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） _ 9 -Lever. Handle shell with connecting part of the dial plate outside the side of the square wheel side right and left operation up and down convex This paper size applies to Chinese National Standard (CNS) A4 specifications (210X297 mm) -8-1241176 V. Description of the invention (6) 3 4: dial holder 3 5: holding plate 3 6: hole 3 7: operation piece 3 8: cam groove 3 9: dial rotation axis 4: dial lock 4 1: digital dial 50: slider 5 1 : Engagement part 5 2: Through hole A7 of the locking hook i—-ΊΦ —--- Ί--Order ----- 14 ^ (Please read the precautions on the back before filling this page) Intellectual property of the Ministry of Economic Affairs The paper size printed by the Bureau ’s Consumer Cooperatives applies the Chinese National Standard (CNS) A4 specification (210X297 mm) _ 9-