M440723 五、新型說明： 【新型所屬之技術領域】 本創作隸屬一種水壺，尤指一種具有可操作水壺傾斜 角度，以方便倒水之水壺提把。 【先前技術】 請參閱第9圖所示，係傳統水壺9 0之外觀圖，該種 水壺具有類方型之水壺本體9 1，以及壺蓋9 2，水壺本 籲體9 1具有一開放口93，壺蓋9 2則係採可分離之方式 蓋合在水壺本體9 1之開放口 9 3，在水壺本體9 1之後 侧具有一握把9 4，使用水壺倒水時，利用手握持握把9 4，並操作水壺9 0往前傾，使水壺本體9 1中之水由開 放口 9 3前側之壺嘴9 5利用重力自然流出。 前述傳統水壺在使用上有下列問題： 1、 由於水壺9 0在操作使用時係由手握持水壺9 0 籲後方之握把9 4，而水壺9 0之握把9 4並不是在水壺9 0中心位置，因此，水壺9 0中水的重量會因力臂的關係 而施加在手部，因此使用上會非常沉重而費力，無法久握。 2、 也由於上述原因，在操作水壺倒水時，不容易使 用，且倒出的水也不易對準茶杯，對於手臂不夠強壯的人 而言，上述傳統水壺的使用被視為苦差事，特別是長時間 執壺的人，非常不便。 因此，針對上述水壺的使用問題，如何設計一個省力 3 M440723 且易於操作使用的水壺，為本創作的一個重要課題。 【新型内容】 本創作乃在提供一種省力且易於操作使用之水壺。 為了達到上述目的，本創作所採用之技術手段如下： 本創作所提出之水壺，包含有一水壺本體，該水壺本 體具有谷置空間’以及具有一開放口，容置空間則係由開 放口通向外部空間，在水壺本體之兩側具有連結機構；一 操作^把，該操作提把具有—操作部，—左f，一右臂， 該左臂及右臂與水壺本體兩側之連結機構呈可相互轉動地 連、-在起，至少一控制機構，該控制機構設置在操作提 把’該控職構具有—㈣桿，—連動機構，該控制桿係 »又置在操作提把之操作部，該控制桿與連動機構一端連 結’該連動機構之另―端與水壺本體兩侧之連結機構固定 地連結在—起；藉由操作控錢構之㈣桿，將控制桿之 驅動力由連動機構傳遞給連結機構，使水壺本體向前傾 斜’虽釋放控制機構，該水壺回復原來位置。 ，上述之水壺，其中，該水壺本體之連結機構包含有一 軸該控制機構之控制桿係可轉動地軸接在操作部，其 端凸出操作部’另_端設有齒部，而連動機構包含有： 立才干該立杯上端及下端具有上齒部及下齒部，該 部與控制桿之齒部她—橫桿，該橫桿上具有—外齒部， 該外齒部與前述立桿之下㈣彌；-料機構，該齒輪 4 M440723 機構包含有一輸入部及一輸出部，該輸入部連結橫桿，該 輸出部連結水壺本體之轴梢。 上述之水壺，其中，該齒輪機構包含有：一第一齒輪， 該第一齒輪具有所述之輸入部；一第二齒輪，該第二齒輪 具有所述之輸出部；一齒板，該齒板具有第一齒部及第二 齒部，第一齒部與第一齒輪嚅合，第二齒部與第二齒輪嚆 合0 # 上述之水壺，其中，該第一齒輪之輸入部為對應於橫 桿之軸孔，該第二齒輪之輸出部為對應於軸梢之軸孔。 上述之水壺，其中，該齒輪機構係設於左臂或/及右臂 中，該左臂或/及右臂中具有凸軸，而齒板上具有一軸孔， 軸孔與該凸轴呈活動地軸接在一起。 上述之水壺，其中，該水壺本體之連結機構更包含有 一圓軸座，該軸梢則位在圓軸座之中心；該左臂或/及右臂 鲁則具有一轴座孔，圓軸座與轴座孔呈可任意轉動地連結在 —起° 上述之水壺，其中，在左臂或/及右臂上對應於第一齒 輪之輸入部的位置具有穿孔，在左臂或/及右臂之與操作部 間具有連結部，該連結部具有孔，且該操作部具有穿孔， 橫桿則係穿過操作部之穿孔、連結部之孔，左臂或/及右臂 之穿孔與第一齒輪之輸入部結合。 上述之水壺，其中，該控制機構更包含有一儲能裝置， 5 M440723 該儲能裝置一端連接控制桿，者 干田餘作控制桿時，儲能裝置 儲能，釋放控制桿時，儲能获番 町爾此裝置釋能，控制機構回復起始 狀態。 本創作之不管在起始狀態或使用之傾倒狀態， 手部的握持都非常輕鬆省力1且操作水壺本體傾倒或回 復到起始狀態，都非常方便簡單。 【實施方式】 為使貝#查委員能對本創作之特徵與特點有更進一 步之瞭解與期’關舉以下較佳實_並配合圖式說明 如下： 請參閱第1〜8圖所示，係、本創作—較佳實施例所提 供之-種水壺1 G Q，包含有水壺本W i、操作提把3 1及控制機構51所構成。 睛參閱第3圖所示，本創作之水壺本體1 1為一般之 水壺容器，其包含有邊牆1 2、底部1 3、内部之容置空 間1 4，以及具有一開放口1 5，開放口 1 5前端具有一 $嘴1 9，容置空間1 4則係由開放口 1 5通向外部空 間’而水壺本體1 1之後側則具有一凹陷部2 2，另外， 在開放口 1 5具有一壺蓋2◦，該壺蓋2 0具有一子蓋2 1 ’在水壺本體1 1之兩侧具有連結機構1 6，本實施例 中之連結機構1 6包含有一軸梢1 7，該軸梢1 7則係在 一圓軸座1 8之中心位置。 6 M440723 . 請參閱第1〜8圖所示，本創作之操作提把3 1具有 一操作部32, 一左臂33，一右臂34，該左臂33及 右臂3 4與水壺本體1 1兩侧之連結機構1 6呈可相互轉 動地連結在一起。另外，操作部3 2具有一握把孔3 5， 以及在插作部3 2之上方具有一開口 3 6，在操作部3 2 内部則具有容室3 7，該容室3 7透過開口 3 6連通室外 空間。 • 承前所述，本創作之左臂3 3及右臂3 4為對稱狀， 各自内部具有一容室3 8，且靠近内側之壁面3 9上設有 一軸座孔4 0，一穿孔4 1 ’在轴座孔4 0及穿孔4 1間 設有一凸轴4 2，該轴座孔4 0則係可轉動地軸設在水壺 本體1 1兩側之圓軸座1 8，使得水壺本體1 1可以前後 向地轉動，第4、5圖顯示本創作之水壺本體1 1在起始 之狀態’表不水壺本體1 1尚未傾斜，而第6、了圖則顯 ®示水壺本體11在傾斜之狀態。 本創作之控制機構5 1 ’其包含有一控制桿5 2，一 連動機構5 3，以及一儲能裝置7 2所構成，其中，該控 制桿5 2係可轉動地轴接在操作部3 2，其一端由開σ 2 6凸出操作部3 2，一端設有齒部5 4。 本創作之儲能裝置7 2—端連接控制桿5 2靠齒部5 4之一側，儲能裝置7 2另一端則固定在操作部3 2上之 内侧壁上，實施例中，該儲能裝置7 2為螺旋彈箸。 7 M440723 . 承前所述，該連動機構5 3則具有一立桿5 5，一橫 桿5 6 ’ 一齒輪機構5 7所構成。 上述中，該立桿5 5之上端及下端各具有一上齒部5 8及一下齒部5 9，該上齒部58與控制桿5 2之齒部5 4嚙接；該橫桿5 6上則具有一外齒部6 〇 ,該外齒部6 0與立桿5 5之下齒部5 9喷接。 本實施例令具有兩組齒輪機構57，係分別設於左臂 3 3及右臂3 4中’為方便解說，只針對左臂3 3及裔輪 機構5 7說明，該齒輪機構5 7具有一第一齒輪6 1 , 一 第二齒輪62’在第-齒輪6!、第二齒輪62間則具有 齒板63，該齒板63具有一軸孔6 4，第一齒部6 7， 第二齒部6 8，齒板6 3則係以軸孔6 4軸接在左臂3 3 之凸軸42，且其中該第一齒輪61具有一軸孔6 5，該 轴孔6 5做為齒輪機構5 7之輸入部，該第二齒輪6 2具 有一軸孔6 6，該軸孔6 6做為齒輪機構5 7之輸出部， 該齒板6 3之第-齒部67與第—齒輪6 “接，該齒板 63之之第二齒部與第二齒輪62嚆接。。 另外’本創作中，在左臂33，右臂34之與操作部 3 2間各具有-連結部6 9，該連結部6 9呈圓柱狀，中 央具有孔7 0穿過連結部69，又，在操作部3 2對應於 連IP 6 9的位置設有一穿孔7工，該橫桿5 6則係穿過 操作部32之穿孔71、連結部69之孔7〇以及左臂3 8 定。41與第-齒輪61之輸人部（軸孔）6 5結合固 操作時’首先以手_操作提把 .° #做法係將姆指外之四指穿過餘孔3 5， :在操作部3 2上端，手掌可以握住為原則，利用 2提起’由於操作部3 2及握把孔3 “ 在水壺本體11之上方，因此與水壺本體Η間不會有^ 向之力臂造成力矩過大情形，提起時輕鬆、省力，亦^ 有如先讀藝中傳統水壺之耗力問題，因此可較長之: 壺，對於需長時間提查的人（如餐靡服務員）而言，非^ 實用’倒水時’只要以姆指按下控制桿5 2凸出操作部 2的縣，其力篁將由立桿5 5，橫桿5 6及齒輪機構 7傳遞給水壺本體1 1兩側之轴梢1 7，而可以將水壺本 體1 1傾倒如第8圖所示者’同時儲能裝置7 2儲能，倒 凡後，姆指釋放控制桿5 2，儲能裝置7 2釋放，則又回 復到起始狀態（如第4、5圖所示），倒水的過程中，由於 手部也都在水壺本體1 1及水的上方，因此，倒水中也輕 鬆自若’非常省力，操作容易。 & 當然，在倒水之前，先將壺蓋2 0之子蓋2 1打開， 以方便水之流出。 以上所揭，僅為本創作所提供之較佳實施例，並非用 以限制本創作實施例之範圍，凡本技術領城内之相關技藝 M440723 者根據本創作所為之均等變化，皆應屬本創作所 圍。 蓋之範 【圖式簡單說明】 第1圖係本創作水壺前視之立體圖。 第2圖係本創作水壺後視之立體圖。 第3圖係本創作水壺之立體分解圖。 第4圖係本創作—部份之剖視圖。（顯示水壺本體在起始狀態） 第5圖係'本創作一部份之術見圖。（顯示水壺本體在起始狀態） 第6圖係本創作一部份之剖視圖。（顯示水壺本體在傾倒狀態） 第7圖係本創作一部份之剖視圖。（顯示水壺本體在傾倒狀態） 第8圖係本創作水壺之使用操作示意圖。 第9圖係傳統水壺之外觀圖。 【主要元件符號說明】 「習有」 水壺本體9 1 開放口 9 3 壺嘴9 5 水壺本體11 控制機構51 底部1 3 開放口 1 5 傳統水壺9 Q 壺蓋9 2 握把9 4 「本創作」 水壺1 〇 〇 操作提把3 1 邊牆1 2 容置空間1 4 M440723 壺嘴1 9 壺蓋2 Ο 軸梢1 7 操作部3 2 右臂3 4 開口 3 6 容室3 8 _轴座孔4 0 凸軸4 2 連動機構5 3 立桿5 5 齒輪機構5 7 下齒部5 9 第一齒輪61 •齒板6 3 輸入部（軸孔）6 5 第一齒部6 7 連結部6 9 穿孔7 1 連結機構16 子蓋2 1 圓軸座1 8 左臂3 3 握把孔3 5 容室3 7 壁面3 9 穿孔4 1 控制桿5 2 齒部5 4 橫桿5 6 上齒部5 8 外齒部6 ◦ 第二齒輪6 2 轴孔6 4 輸出部（轴孔）6 6 第二齒部6 8 孔7 0 凹陷部2 2 11M440723 V. New description: [New technical field] This creation belongs to a kind of kettle, especially a kettle handle with a tiltable angle of the kettle to facilitate pouring water. [Prior Art] Please refer to Fig. 9, which is an external view of a conventional kettle 90. The kettle has a square type kettle body 9 1 and a lid 9 2 , and the kettle body 9 1 has an open mouth. 93, the lid 9 2 is detachably attached to the open mouth 9 3 of the kettle body 9 1 , and has a grip 9 4 on the rear side of the kettle body 9 1 , which is held by the hand when the kettle is poured The grip 9 4 is operated, and the kettle 90 is tilted forward so that the water in the kettle body 9 1 naturally flows out by gravity from the spout 95 on the front side of the open port 9 3 . The aforementioned conventional kettle has the following problems in use: 1. Since the kettle 90 is in operation, the hand holds the kettle 9 0 and the rear grip 9 4 is applied, and the kettle 9 0 grip 9 is not in the kettle 9 0 center position, therefore, the weight of the water in the kettle 90 will be applied to the hand due to the force arm relationship, so the use will be very heavy and laborious, and can not be held for a long time. 2. For the above reasons, when the kettle is poured, it is not easy to use, and the poured water is not easy to align with the cup. For those who are not strong enough, the use of the above traditional kettle is regarded as a chore, especially It is very inconvenient for people who hold pots for a long time. Therefore, in view of the use of the above-mentioned kettle, how to design a water-saving kettle that is easy to operate 3 M440723 is an important subject of the creation. [New content] This creation is to provide a water-saving and easy-to-use kettle. In order to achieve the above object, the technical means adopted by the present invention are as follows: The kettle proposed in the present invention comprises a kettle body having a valley space and having an open mouth, and the accommodation space is opened by the open mouth. The external space has a connecting mechanism on both sides of the kettle body; and an operation handle has an operation portion, a left f, a right arm, and a connection mechanism between the left arm and the right arm and the two sides of the kettle body Rotatingly connected to each other, at least one control mechanism, the control mechanism is disposed at the operation handle 'the control structure has - (four) rod, - linkage mechanism, and the control rod system is placed in the operation of the handle a control rod is coupled to one end of the linkage mechanism. The other end of the linkage mechanism is fixedly coupled to the coupling mechanism on both sides of the kettle body. By operating the control mechanism (four) rod, the driving force of the control rod is controlled by The linkage mechanism is transmitted to the linkage mechanism to tilt the kettle body forward. Although the control mechanism is released, the kettle returns to its original position. The above-mentioned kettle, wherein the connecting mechanism of the kettle body includes a shaft, the control rod of the control mechanism is rotatably coupled to the operating portion, and the end protruding operation portion is provided with a tooth portion, and the linkage mechanism includes There are: the upper end and the lower end of the vertical cup have an upper tooth portion and a lower tooth portion, the portion and the tooth portion of the control rod, the cross bar, the cross bar has an outer tooth portion, the outer tooth portion and the foregoing vertical rod In the lower (4) metering mechanism, the gear 4 M440723 mechanism includes an input portion and an output portion, the input portion is coupled to the crossbar, and the output portion is coupled to the shaft end of the kettle body. The above-mentioned kettle, wherein the gear mechanism comprises: a first gear having the input portion; a second gear having the output portion; a tooth plate, the tooth The plate has a first tooth portion and a second tooth portion, the first tooth portion is coupled to the first gear wheel, and the second tooth portion is coupled to the second gear member to the 0# kettle, wherein the input portion of the first gear is corresponding In the shaft hole of the cross bar, the output portion of the second gear is a shaft hole corresponding to the shaft tip. The above-mentioned kettle, wherein the gear mechanism is disposed in the left arm or/and the right arm, the left arm or/and the right arm has a convex shaft, and the tooth plate has a shaft hole, and the shaft hole is movable with the convex shaft The ground shafts are connected together. In the above kettle, the connecting mechanism of the kettle body further comprises a round shaft seat, the shaft tip is located at the center of the round shaft seat; the left arm or/and the right arm Lu has a shaft seat hole, the circular shaft seat The above-mentioned kettle is rotatably coupled to the shaft seat hole, wherein the left arm or/and the right arm have a perforation at a position corresponding to the input portion of the first gear, and the left arm or/and the right arm There is a connecting portion with the operating portion, the connecting portion has a hole, and the operating portion has a through hole, and the cross bar passes through the through hole of the operating portion, the hole of the connecting portion, and the perforation of the left arm or/and the right arm and the first The input part of the gear is combined. The above-mentioned kettle, wherein the control mechanism further comprises an energy storage device, 5 M440723, the energy storage device is connected with a control rod at one end, and when the dry field is used as a control rod, the energy storage device stores energy, and when the control lever is released, the energy storage is obtained. This device is released from Fancho, and the control mechanism returns to the initial state. The creation of the hand is very easy and labor-saving, and the operation of the kettle body is dumped or returned to the initial state, which is very convenient and simple, regardless of the initial state or the use of the dumping state. [Embodiment] In order to enable the member of the board to have a better understanding of the characteristics and characteristics of the creation, the following is the best example of the following: and the diagram is as follows: Please refer to the figures 1 to 8 The present invention - the kettle 1 GQ provided by the preferred embodiment comprises a kettle holder W i, an operating handle 31 and a control mechanism 51. As shown in Fig. 3, the kettle body 1 of the present invention is a general kettle container, which comprises a side wall 1, a bottom portion 13, an inner accommodating space 14, and an open port 15 open. The front end of the port 1 5 has a mouth 1 , and the accommodating space 14 is opened to the outer space by the open port 1 5 and the rear side of the kettle body 1 1 has a recess 2 2 , and in the open port 15 There is a lid 2◦, the lid 20 has a sub-cover 2 1 'there is a coupling mechanism 1 on both sides of the kettle body 1 1 . The coupling mechanism 16 in the embodiment comprises a shaft tip 17 . The shaft end 17 is centered on a circular shaft seat 18. 6 M440723 . Referring to Figures 1 to 8, the operation handle 31 of the present invention has an operation portion 32, a left arm 33, a right arm 34, the left arm 33 and the right arm 34 and the kettle body 1 The connecting mechanisms 16 on both sides are rotatably coupled to each other. In addition, the operation portion 32 has a grip hole 35, and has an opening 36 above the insertion portion 3 2, and has a chamber 3 7 inside the operation portion 3 2 , and the chamber 3 7 passes through the opening 3 6 connected to the outdoor space. • As mentioned above, the left arm 3 3 and the right arm 34 of the present invention are symmetrical, each having a chamber 3 8 therein, and a wall hole 40 adjacent to the inner side is provided with a shaft hole 40, a perforation 4 1 'A convex shaft 42 is disposed between the shaft hole 40 and the perforation 4 1 , and the shaft hole 40 is rotatably shafted on the two sides of the kettle body 1 1 , so that the kettle body 1 1 It can be rotated back and forth. Figures 4 and 5 show the kettle body 1 of the present invention. In the initial state, the kettle body 1 1 has not been tilted, and the sixth, the diagram shows that the kettle body 11 is tilted. status. The control mechanism 5 1 ' of the present invention comprises a control rod 52, a linkage mechanism 5 3, and an energy storage device 72, wherein the control rod 52 is rotatably coupled to the operation portion 32, One end of the operation portion 32 is protruded from the opening σ 26, and a tooth portion 54 is provided at one end. The energy storage device of the present invention is connected to one side of the tooth portion 5 4 , and the other end of the energy storage device 7 2 is fixed to the inner side wall of the operation portion 32. In the embodiment, the storage The energy device 7 2 is a spiral magazine. 7 M440723. As described above, the linkage mechanism 53 has a vertical rod 5 5 and a cross rod 5 6 ' a gear mechanism 57. In the above, the upper end and the lower end of the pole 5 5 have an upper tooth portion 58 and a lower tooth portion 5 9, and the upper tooth portion 58 is engaged with the tooth portion 5 4 of the control rod 52; the cross rod 56 The upper portion has an outer tooth portion 6 〇, and the outer tooth portion 60 is sprayed with the lower tooth portion 59 of the upright rod 5 5 . In this embodiment, there are two sets of gear mechanisms 57, which are respectively disposed in the left arm 3 3 and the right arm 34. For convenience of explanation, only the left arm 3 3 and the wheel mechanism 57 are described. The gear mechanism 57 has A first gear 6 1 , a second gear 62 ′ has a tooth plate 63 between the first gear 6 and the second gear 62 , the tooth plate 63 has a shaft hole 64 4 , a first tooth portion 6 7 , a second The tooth portion 6 8 is connected to the convex shaft 42 of the left arm 3 3 by a shaft hole 64 4 , and the first gear 61 has a shaft hole 65 5 as a gear mechanism. The input portion of the fifth gear 6 2 has a shaft hole 6 6 as an output portion of the gear mechanism 57, and the first tooth portion 67 and the first gear portion 6 of the tooth plate 63 Then, the second tooth portion of the tooth plate 63 is coupled to the second gear 62. In addition, in the present invention, the left arm 33, the right arm 34 and the operation portion 32 have a connecting portion 6 9 . The connecting portion 6 9 has a cylindrical shape, and has a hole 70 passing through the connecting portion 69 at the center. Further, a punching hole is provided at a position corresponding to the IP 6 9 at the operating portion 32, and the cross bar 56 is passed through. The through hole 71 of the operation portion 32 and the hole of the joint portion 69 7〇 and the left arm 38. 41 and the input part of the first gear 61 (shaft hole) 6 5 combined with the solid operation 'first hand _ operation handle. ° # practices are the four fingers outside the thumb After the remaining hole 3 5, at the upper end of the operating portion 3 2, the palm can be grasped as a principle, and the lifting is performed by 2 'because the operating portion 3 2 and the grip hole 3 are above the kettle body 11 so that it does not overlap with the kettle body There will be too much torque caused by the force of the arm, which is easy and labor-saving when lifting. It also has the problem of the power consumption of the traditional kettle in the art, so it can be longer: the pot, for people who need to check for a long time (such as For the restaurant waiter, it is not practical to 'pour water' as long as the thumb is pressed by the lever 5 2 to protrude from the county of the operation unit 2, and the force will be controlled by the pole 5 5 , the crossbar 56 and the gear mechanism 7 It is transmitted to the shaft ends 17 on both sides of the kettle body 1 1 and the kettle body 1 1 can be dumped as shown in Fig. 8 while the energy storage device 7 2 stores energy, and afterwards, the thumb release lever 5 2 When the energy storage device 7 2 is released, it returns to the initial state (as shown in Figures 4 and 5). During the pouring process, the hand is also in the kettle body 1 1 and the top of the water, therefore, it is easy to pour water. It is very labor-saving and easy to operate. & Of course, before pouring water, first open the lid 2 of the lid 20 to facilitate the outflow of water. The above is only the preferred embodiment provided by the present invention, and is not intended to limit the scope of the present embodiment. All the related art M440723 in the technology of the present technology belongs to the author according to the creation of the present invention. Surrounded by. Cover of the fan [Simple description of the diagram] The first picture is a perspective view of the front view of the creation kettle. Figure 2 is a perspective view of the rear view of the kettle. Figure 3 is an exploded view of the water bottle. Figure 4 is a cross-sectional view of the creation. (Show the kettle body in the initial state) Figure 5 is a part of the creation of this work. (Showing the kettle body in the initial state) Figure 6 is a cross-sectional view of a part of the creation. (The kettle body is shown in a dumping state.) Figure 7 is a cross-sectional view of a portion of the creation. (Showing the kettle body in the dumping state) Figure 8 is a schematic diagram of the operation of the water bottle. Figure 9 is an appearance of a conventional kettle. [Main component symbol description] "Xiyou" Kettle body 9 1 Open port 9 3 Spout 9 5 Kettle body 11 Control mechanism 51 Bottom 1 3 Open port 1 5 Traditional kettle 9 Q Cover 9 2 Grip 9 4 "This creation Kettle 1 〇〇 Operating handle 3 1 Side wall 1 2 Housing space 1 4 M440723 Spout 1 9 Cover 2 Ο Shaft tip 1 7 Operating part 3 2 Right arm 3 4 Opening 3 6 Chamber 3 8 _ Shaft seat Hole 4 0 Projection shaft 4 2 Linkage mechanism 5 3 Upright rod 5 5 Gear mechanism 5 7 Lower tooth portion 5 9 First gear 61 • Tooth plate 6 3 Input portion (shaft hole) 6 5 First tooth portion 6 7 Joint portion 6 9 Perforation 7 1 Linkage mechanism 16 Sub-cover 2 1 Round shaft seat 1 8 Left arm 3 3 Grip hole 3 5 Chamber 3 7 Wall 3 9 Perforation 4 1 Control rod 5 2 Tooth 5 4 Crossbar 5 6 Upper tooth 5 8 External toothing 6 ◦ Second gear 6 2 Shaft hole 6 4 Output part (shaft hole) 6 6 Second tooth part 6 8 Hole 7 0 Depression part 2 2 11