五、新型說明： 【新型所屬之技術領域】 而 ::係為一種拖把改良結構’尤指透過齒輪組之 使得拖把錢進行高速旋轉的-種可旋轉之拖把結構。 【先前技術】 …拖把-直是在清掃X作中地板去污經常會使用到的一種 清掃工具，傳㈣拖把結構通常為長桿狀的握把與連接有清潔 布或泡棉_定基座所完成。傳_拖把在清洗後，使用者必 須透過雙手擰扭錄由操錢胁gj定基赶的擰扭裝置來 達到去除清潔布或清潔_上水分的目的，但由於上述去除水 分之方式對於❹者純4會造成在使用上極大的負擔，亦 使得=些具有過敏性皮膚的使⑲在碰觸清潔布或清潔泡錦 上的污水後引起不適，而且以雙手擰扭去除水分的方式，其去 除水分的能力也相當有限。因此，目前市面上已有相當多針對 此-問題來進行結構改良的拖把。最常見的就是具有圓形清潔 布座的拖把搭配具有脫水裝置的水桶，當使用者清洗完拖把 後，將拖把置入水桶中的脫水裝置，然後以腳踩或電動的方式 使得水桶中的脫水裝置高速旋轉，透過此脫水裝置高速旋轉所 產生的離心力_成去除清潔布或清潔泡綿上水分的目的。 然而，此種搭配具有脫水裝置水桶的拖把，當使用者在任 何需要進行脫水作也時，都必需仰賴具有脫水裝置的水桶，倘 若在具有脫水裝置水桶損壞的情況下，此時，與其搭配之拖把 將與一般傳統拖把一樣’還是得透過使用者的雙手進疗掙辞來 ^ 〇 元成清潔布脫水之目的’如此一來，此種搭配具有脫水裝置水 M424118 捅的拖把在使用上仍有其盲點的存在，將為使用者帶來相當大 的不便。是故，如何針對習用技術手段所產生的缺失進行改 善，係為發展本案之最主要的目的。 【新型内容】 本案係為一種拖把良結構，其係包含有：一外桿，其係呈 中空狀並於底端處形成有―開口；一内桿，其係呈中空貫通， 且外控小於該外桿之内彳i，使得軸桿通過該開口可旋轉地穿 設於該外桿中；—齒排單元’其係設置於外桿之_，·一驅轉 f輪^其係連接於該轉單元與朗桿，該驅轉齒輪組包含 有一第-部分齒輪、-第二部分齒輪與一第三部分齒輪，其中 ==齒輪係，合於該齒排單元’該第二部分齒輪係分別 嘴。於該第一部分齒輪與該第三部分齒輪， 係大於該第-部分聽料第1八憾刀齒輪 ㈣第齒輪，因應外力，該第一 ==單元上進行'第一方向移動，使該第二部 部分齒輪進行轉動’進而帶動該内桿於該外 =進仃-第二方向轉動；以及_拖毛盤，其係固設於該内桿 輪組述構i本r述之拖把改良結構，其中該驅轉齒 *私 Λ 魏可對該帛—部分齒輪、該第二部分 輪與該第三部分齒輪進行固定，該第二部 * 为命輪係位於該殼體内，其中該第 齒輪與該υ 殼體;-第-單向轴承，其係以一係部分外露於該 連接，用观該第-部分齒輪分齒輪進行 移動，第一单向轴承，其係與該第三部分齒輪進行連接， 4 M424118 用以使該第三部分錄錢單向無第二部分絲進行售合 並進行轉動；-止鬆組，其係可對該第三部分雜與該二 二單向轴承進行固定，防止該第三部分齒輪在進行轉動時^ 脫；以及-軸體，其係穿設於該第—部分齒輪、第—單向轴承: 該軸承與該第二部分齒輪，並以_固定柱體加關定該第一部 分齒輪、第-單向軸承、該軸承與該第二部分齒輪，用以使^ 第-部分齒輪與該第二部分錄能以該健為中錢行轉動。V. New description: [New technical field] The following is a mop-improved structure, especially a rotatable mop structure that allows the mop money to be rotated at a high speed through a gear set. [Prior Art] ... Mop - Straight is a cleaning tool that is often used for cleaning the floor in the X. The (4) mop structure is usually a long rod-shaped grip with a cleaning cloth or foam attached to the base. Completed. After the _ _ mop is cleaned, the user must use the two-handed twisting and twisting device to remove the cleaning cloth or clean _ on the water, but the above method of removing moisture Pure 4 will cause a great burden on the use, and it will make the 19 allergic skin cause discomfort after touching the cleaning cloth or the cleaning foam, and the method of twisting and removing the water by both hands, The ability to remove moisture is also quite limited. Therefore, there are quite a few mops on the market that have been structurally improved for this problem. The most common one is a mop with a round cleaning cloth holder and a water bucket with a dewatering device. When the user cleans the mop, the mop is placed in the dewatering device in the water bucket, and then the water is dehydrated in a foot or electric manner. The device rotates at a high speed, and the centrifugal force generated by the high-speed rotation of the dewatering device is used for removing the cleaning cloth or cleaning the moisture on the foam. However, this type of mop with a water tank of the dehydrator needs to rely on the bucket with the dehydration device when any user needs to perform dehydration, if the bucket with the dehydration device is damaged, at this time, it is matched with it. The mop will be the same as the traditional mop. 'It still has to be earned through the user's hands. ^ The purpose of the decontamination of the cleaning cloth is so that the mop with the dehydrator M424118 在 is still in use. The existence of a blind spot will cause considerable inconvenience to the user. Therefore, how to improve the defects caused by the use of conventional technology is the most important purpose of the development of this case. [New content] This case is a good structure of mop, which includes: an outer rod, which is hollow and has an opening at the bottom end; an inner rod, which is hollow through, and the external control is smaller than The inner rod 彳i is such that the shaft rod is rotatably inserted through the outer rod in the outer rod; the tooth row unit is disposed on the outer rod, and the first rod is rotated to the f wheel The rotating unit and the horizontal rod, the driving gear set includes a first partial gear, a second partial gear and a third partial gear, wherein == gear train, combined with the tooth row unit 'the second partial gear train Separate mouths. The first partial gear and the third partial gear are larger than the first partial hearing material 1st eight-knife gear (four) gear, and the first direction== unit is moved in the first direction according to the external force, so that the first The two partial gears rotate 'and then drive the inner rod to rotate in the outer direction - the second direction; and the _ drag disk is fixed to the inner rod wheel set to describe the mop improved structure , wherein the drive gear is fixed to the 帛-part gear, the second partial wheel and the third partial gear, and the second portion* is located in the casing, wherein the a gear and the first housing; the first one-way bearing is exposed to the connection by a series of portions, and is moved by the first partial gear, the first one-way bearing, and the third portion The gear is connected, 4 M424118 is used to make the third part of the recording money unidirectional without the second part of the wire for sale and combination for rotation; - the loosening group, which can perform the third part of the miscellaneous and the two-two one-way bearing Fixed to prevent the third part of the gear from being turned off when rotating; and - the shaft body, Passing through the first partial gear, the first one-way bearing: the bearing and the second partial gear, and fixing the first partial gear, the first one-way bearing, the bearing and the first with the _ fixed cylinder The two-part gear is used for rotating the first-part gear and the second part to rotate in the middle of the money.
根據上述構想，本案所述之拖把改良結構，更包含：一套 筒’其係套設於該外桿頂端，㈣增該外桿之获性；—彈菁， 其係设置於該外桿内部並連接於該驅轉齒輪組所包含之該殼 體上’用^藉由本身所具有之回復力來推送該第-部分齒輪於 該齒^單元上朝-第三方向移動；—時固定件，其係固設於 該内桿頂翻部，並透過該止鬆螺帽組與該第三部分齒輪相互 鎖固’當該H分賴於該簡單元上械第向移動 時’帶動該第二部分齒輪與該第三部分齒輪，進而使得該内桿 固疋件帶動轴桿朝該第二方向轉動；以及_緩衝_件，其係 套設於該畴綱外部’當該崎於料桿㈣進卿動時， 該緩衝套件可防止該外桿直接與該拖毛盤進行碰撞。。、 根據上述構想，本案所述之拖把改良結構，其中該拖毛盤 包含有：一拖毛固定盤，其底部係連接有一拖毛；以及一内桿 連接件’其係連接於該fjg桿’並以▲樞轉單元植轉連接於 毛固定盤。 本案另一方面係為一種拖把改良結構，其係包含有：一外 桿，其係呈中空狀並於底端處形成有一開口； 一内桿，其係呈 中空貫通，且練小於料桿之陳，使得該時通過該開口 …、 、 fl 5 M424118 可旋轉地穿設於該外射； 壁，·一驅轉齒輪、组，其係連接其係設置於外桿之内 含有-第一部分齒輪、、一第一;該驅轉齒輪組包 卿合种轉單元，該第二部分齒輪係分 輪係大於糾—部分齒輪 ^抑第一心齒 ❼齒輪可於該齒排單元上 示 第二部分齒輪帶動該第三部八額移動，進而使該 旋單元組，其係連接科^^纟細—第二方向躺，·一螺 與嫌，Γ轉齒輪組所包含之該第三部分齒輪 …干胃〜第―4分齒輪於該齒财元上該 移動，而使該第二部分錄帶賴第三部 =3 :=時’該螺旋單元組受到該第三部分齒輪驅動:以 而帶動該内桿於該外桿内進行該第二方向轉動；以及 盤，其係固設於該内桿底端。 根據上述構想，本案另一方面所述之拖把良結構，其中談 驅轉命輪組更包含：-殼體，其射對該第_部麵輪、、該= 二部分齒輪與該第三部分齒輪進行固定，該第二部分齒輪=該 第三部分齒輪係位於該殼體内，其中該第二部分齒輪係部分= 露於該殼體；一第一單向轴承，其係以一軸承與該第一邛八 輪進行連接，用以使該第一部分齒輪僅能單向與該齒排單元 合並進行移動；一第二單向軸承，其係與該第三部分齒輪-連接’用以使該第三:部分齒輪僅能單向與該第二部分齒 f 嚿合並進行轉動；一止鬆螺帽組，其係可對該第三部分齒輪Θ 該第二單向軸承與該螺旋單元組進行固定’防止該第八 輪在進行轉動時鬆脫；以及一軸體，其係穿設於該第〜;二: 6 M424118 ==部:=第，齒輪，-固定枝 部分齒輪，用以使兮第單向轴承、該轴承與該第二 體為中心P分齒輪與該第二部分錄能以該轴 蟬旋^述構想，本案另一方面所述之拖把良結構，其中哕 =二包含有··一螺旋套件，其表面係具有一螺紋= -螺咬件，其頂㈣可供該猶套件套設於其上，並以 端^卡合部與該螺紋體進行卡合，而底部固設於該内桿頂 4,並透過該止鬆螺帽組與該第三部分齒輪 a 該第一部分齒輪於該齒排單元上朝該第—方向移動談^ :===輪時，該螺旋套件受到該第三部二 動。痛于固疋件進仃方疋轉，進而使得該内桿朝該第二方向轉 人^上述構想，本案另—方面所述之拖把“構，更包 a •一套筒’其係套設於該外桿頂端，用以增 狀置於料桿⑽錢胁_餘輪組所包含 =於該齒排單元上朝一第三方向移動;:以及^^ ，設於該内桿頂端外部，當該内桿於該外 牛移^ 拖2案另一方面所述之拖把良結構，其中該 拖毛盤包各有·一拖毛固定盤，其底部係連接有-拖毛·以及 盤其係連接於該内桿，並以-抱轉軍元樞轉連接 【實施方式】 請參見第一圖與第二圖，其係本案為改善習用技術手段所 發展出一拖把改良結構之一第一較佳實施例示意圖。從第一圖 與第二圖所示之結構分解圖與剖面圖我們可以清楚地看出，本 案所述之拖把結構(1)主要包含有一外桿(1〇)、一内桿(11)、一 齒排單元(12)、一驅轉齒輪組(13)以及一拖毛盤(14)，其中該外 桿(10)係呈現中空狀並於底端處形成有一開口（1〇〇)，且該外桿 (10)之内壁（101)係設置有該齒排單元(12)，而該内桿(u)係呈 現中空貫通，且該内桿(11)外徑小於該外桿(1〇)的内徑，使得 該内桿(11)能夠通過該外桿(10)底端所具有的該開口（1〇〇)可旋 轉地穿設於該外桿⑽中，且該内桿⑼底端係固設有該拖毛 盤(14);而本案最主要的技術手段就是在於連接於該齒排單元 (12)與該内桿(11)的該驅轉齒輪組(13)，該驅轉齒輪組(13)包含 有一第一部分齒輪(131)、一第二部分齒輪(132)與一第三部分 齒輪(133)，其中該第一部分齒輪(131)係嚅合於該齒排單元 (12)’該第二部分齒輪(132)係分別嚅合於該第一部分齒輪Gy) 與該第二部分齒輪(133)，且該第二部分齒輪(132)係大於該第 βΡ刀齒輪(131)與該第—部分齒輪(133) ’因應外力，該第一 ，分齒輪(131)可於該齒排單元(12)上進行一第一方向移動使 得該第二部分齒輪(132)帶動該第三部分齒輪(133)進行轉動， 進而帶動該内桿(11)於該外桿(1〇)内進行一第二方向轉動。以 下再就本案所述之可旋轉之拖把結構(1)的細部結構做進一 的描述。 承上述之技術說明，本案所述之拖把結構(丨)所包含的該 11424118 驅轉齒輪組(13)更包含了有一殼體(130)、一第一單向軸承 (134) 、一第二單向軸承(135)、一止鬆螺帽組(136)以及一軸體 • (137) ’其中該殼體(130)係可對該第一部分齒輪(131)、該第二 部分齒輪(132)與該第三部分齒輪(133)進行固定，而該第二部 分齒輪(132)與該第三部分齒輪(133)係位於該殼體(13〇)内，且 該第二部分齒輪(132)係部分外露於該殼體(13〇);該第一單向 轴承（134)係以一軸承(1341)與該第一部分齒輪(131)進行連 接，其主要功能在柃使該第一部分齒輪(131)僅能單向與該齒 籲排單元(12)¾合並進行移動；該第二單向軸承(135)係與該第三 部分齒輪(133)進行連接，主要功能在於使該第三部分齒輪(133) 僅能單向與該第二部分齒輪(132)進行嚅合並進行轉動；該止 鬆螺帽組(136)係可對該第三部分齒輪(133)與該第二單向軸承 (135) 進行固定’防止該第三部分齒輪在進行轉動賴脫(如圖 中所示’該止魏帽輯由止魏帽和與其尺寸搭配之螺絲所 組成），而該軸體(137)係穿設於該第一部务齒輪(131)、第一單 向軸承(I34)、該軸承(⑽)與該第二部分齒輪⑽），並以二固 疋柱體(1371)加以固定該第一部分齒輪⑽）、第一單向轴承 (m)、該軸承(1341)與該第二部分齒輪(132)，用以使該第一部 分齒輪(131)與該第二部分齒輪(132)能以該轴體(137)為中心進 行轉動。 ' '、 承上述之技術說明’本案所述之可旋轉之拖把結構⑴更 匕3 了有套筒(I5)、一彈簧⑽、一内桿固定件⑼以及一緩 衝套件(I8)，其中該套筒⑽係套設於該外桿⑽頂端用以增 該外桿(10)之穩定性；該彈簧⑽係設置於該外桿⑽内部並連 接於該驅轉齒輪組(13)所包含之該殼體(13〇)上，用以藉由本身 9 M424118 所具有之回復力來推送該第一部分齒輪(131)於該齒排單元(12) 上朝一第三方向移動（也就是將該驅轉齒輪組推送回原來位 置）；該内桿固定件(17)係固設於該内桿(11)頂端内部，並透過 該止鬆螺帽組(136)與該第三部分齒輪(133)相互鎖固，當該第 一部分齒輪(131)於該齒排單元(12)上朝該第一方向移動時，帶 動該第二部分齒輪(132)與該第三部分齒輪(133)，進而使得該 内桿固定件(17)帶動該内桿(11)朝該第二方向轉動；而該緩衝 套件(18)係套設於該内桿(11)頂端外部，當該内桿(11)於該外桿 (10)内部進行移動時，該緩衝套件(18)可防止該外桿(1〇)直接與 _ 該拖毛盤(14)進行碰撞。另外，該拖毛盤（η)係包含有一拖毛 固定盤(141)與一内桿連接件(142)，其中該拖毛故定盤(141)底 部係連接有一拖毛(H10);該内桿連接件（142)係連接於該内 桿(11)，並以一枢轉單元(1420)樞轉連接於該拖毛固定盤(141)。 請參見第三圖與第四圖，其係本案為改善習用技術手段所 發展出一可旋轉之拖把結構之第二較佳實施例示意圖。從第三 圖與第四圖所示之結構分解圖與剖面圖我們可以清楚地看 出，在本較佳實施例中所述之拖把結構(2)主要包含有一外桿 · (20)、一内桿(21)、一齒排單元(22)、一驅轉齒輪組(23)、一拖 毛盤(24)以及一螺旋單元組(29)，其中該外桿(20)係呈現中空狀 並於底端處形成有一開口（2〇〇)，且該外桿(20)之内壁(201)係設 置有該齒排單元(22)，而該内桿(21)係呈現中空貫通，且該内 桿(21)外徑小於該外桿(2〇)的内徑，使得該内桿(21)能夠通過該 外桿(20)底端所具有的該開口（2〇〇)可旋轉地穿設於該外桿(2〇) 中，且該内桿(21)底端係固設有該拖毛盤(24);該驅轉齒輪組 (23)係連接於該齒排單元(22)與該内桿(21)，該驅轉齒輪組(23) 10 M424118 包含有一第一部分齒輪(231)、一第二部分齒輪(232)與一第三 部分齒‘(233)，其中該第一部分齒輪(231)係嚅合於該齒排單 元(22)，該第二部分齒輪(232)係分別嚅合於該第一部分齒輪 (231)與該第三部分齒輪(233)，且該第二部分齒輪(232)係大於 該第一部分齒輪(231)與該第三部分齒輪(233)，因應外力，該 第一部分齒輪(231)可於該齒排單元(22)上進行一第一方向移 動，使得該第二部分齒輪(232)帶動該第三部分齒輪(233)進行 轉動，進而帶動該内桿(21)於該外桿(2〇)内進行一第二方向轉 動。 承上述’本較佳實施例最主要的技術手段在於連接於該驅 轉2組(23)所包含之該第三部分齒輪(233)與該内桿⑼的該 螺旋單元組(29)，該螺旋單元組(29)包含有一螺旋套件(291)與 一内桿固定件(292) ’其巾該螺旋套件⑽）表面係具有一螺 、’文，(291〇) ’該内桿固定件（292)頂部係可供該螺旋套件(291) ，設於其上，並以一螺紋體卡合部(292〇)與該螺紋雙(291〇)進 =卡《，而底部固譟於該内桿(21)頂端内部，並透過該止鬆螺 帽組(236)與該第三部分齒輪(233)相互鎖固，當該第一部分齒 於該齒排單元(22)上朝該第—抑移動，帶動該第二部 j輪(232)與該第三部分齒輪(233)時，該螺旋套件(291)受到 =二部分齒輪(233)之帶動，透過其所具有之該螺旋體(测） 鐘口〜螺紋體卡合部(删），㈣該内桿固定件(292)進行旋 故在此就不予贅 述之 =柄使得勒桿(21)_第二方轉動。而在本較佳實施 有部分元件皆與第_較佺實施例相同， 月參見第五圖(柳）’其係本案所述之可旋轉之拖把結構 11 M424118 之使用作動方向示意圖，本圖係以第二較佳實施例之結構進行 說明’而第一較佳實施例之作動方式也與本段說明相同。從第 五圖(a)中我們可以清楚看出，當該驅轉齒輪組(23)所包含的該 第°卩分齒輪組(231)於該齒排單元(22)上朝上方移動時，也就 是將該彈簧(26)壓縮到如圖中所示之A，距離，此時，該第一部 分齒輪(231)會帶動該第二部分齒輪(232)與該第三部分齒輪 (233)同時進行轉動，而與該第三部分齒輪(233)進行鎖固的該 螺，單元組(29)便會帶動該内桿(21)與該拖毛盤(24)往左邊進 行，轉’再如第五圖(b)所示’當該第一部分齒輪(231)於該齒 排單凡(22)上藉由該彈簧(26)之回復力往下進行移動時，也就 疋將該彈簧(26)釋放到如圖中所示之a距離，由於該第一單向 轴承(234)與該第二單向轴承⑺5)的設置，使得當該第一部分 齒輪(231)於該齒排單元⑽上往下進行移動時，該第一部分齒 輪組(231)並不會轉動，則該第二部分齒輪(232)與該第三部分 齒輪(233)也不會被帶動’進而使該内桿(21)與該拖毛盤⑼也 不會進行旋轉i由於本輯述之該輪組(23)所具有之 該第二部分齒輪(23?)大於該第二部分齒辦232)與該第三部分 齒輪(233)，因此，透過變導程的原理，在該驅轉齒輪 轉動的郝t ’是錄小的錄⑶—部分聽)來帶動較大的 齒輪(第二部分齒輪)進行轉動’再由較大的齒輪來帶動較小的 齒輪進行轉動，如此-來，使用者在使用的過程中將會更加的 省力。而本案所述之可旋轉之拖把結構於—水桶⑶ 轉脫水之示意圖如第六圖所示。 綜合以上技術說明，本案所述之可旋轉之拖把 善先前技術所產生之缺失，進而完成發展之最主要目的，而本 12 M424118 新型得由熟習此技藝之人士任施匠思而為諸般修飾，然皆不脫 如附申請專利範圍所欲保護者。 【圖式簡單說明】 本案得藉由下列圖式及說明，俾得一更深入之了解： 第一圖’其係本案為改善習用技術手段所發展出一可旋轉之拖 攀把結構之—第-較佳實施例示意圖(結構分解圖）。 第二圖，其係本案為改善習用技術手段所發展出一可旋轉之拖 把結構之一第一較佳實施例示意圖（結構剖面圖）。 第一圖，其係本案為改善習用技術手段所發展出一可旋轉之拖 把結構之一第二較佳實施例示意圖（結構分解圖）。 第四圖，其係本索為改善習用技術手段所發展出一可旋轉之拖 把結構之一第二較佳實施例示意圖（結構剖面圖）。 第五圖（a)(b) ’其係本案所述之可旋轉之拖把結構之使用作動 方向不意圖。 不意圖 .第六圖’本案所述之可旋轉之拖把結構於水桶中進行旋轉脫水 【主要元件符號說明】 ⑴......拖把結構 (11)……内桿 (13)......驅轉齒輪組 (10)··.·..外桿 (12)…齒排單元 (14)…拖毛盤 13 M424118 (15)…. ..套筒 (16)…·· .彈簧 (17)"" ..内桿固定件 (18)… .緩衝套件 (100)… …開口 (101)… ...内壁 (131)... ...第一部分齒輪 (132).... ..第二部分齒輪 (133)". ...第=部分齒輪 (141).... ..拖毛固定盤 (142)... ...内桿連接件 (1410).· •…拖毛 (1420). .....樞轉單元 (130)…· 殼體 (134)… 第一單向軸承 (135).... ..第二單向軸承 (136)·.. 止鬆螺帽組 (137)…· 轴體 (1341). .....車由承 (1371)·· ....固定柱體 ⑵…… ，拖把結構 (20)… .外椁 (21)"" ..内桿 (22)… ..齒排單元 (23).... ..驅轉齒輪組 (24)"… .拖毛盤 (25)".. ..套筒 (26)…. ..彈# (28)·… ..緩衝套件 (29)… …螺旋單元組 (291)" ......螺旋套件 (292)... ...内桿固定件 (2910). .......螺紋體 (2920).. ....螵紋體卡合部 (200).. ….開口 (201)… ...内壁 (231)" ....第一部分齒輪 (232).... ...第二部分齒輪 (233).. ....第二部分齒輪 (241).... ...拖毛固定盤 (242)" ....内桿連接件 (2410)· ••…拖毛 (2420). ......樞轉單元 (230)… ...殼體 (234).. ....第一單向軸承 (235)…‘ …第二單向軸承 (236).. ....止鬆螺帽組 (237)… ...軸體 (2341) ‘ ......轴承 (2371). .....固定柱體 M424118 (3)......水桶According to the above concept, the improved structure of the mop according to the present invention further includes: a sleeve that is sleeved on the top end of the outer rod, and (4) augmenting the foreign rod; and an elastic crystal, which is disposed inside the outer rod And connecting to the housing included in the driving gear set, the driving force of the first partial gear is moved on the tooth unit to the third direction by the restoring force of the driving gear set; Retaining the top rod over the inner rod and locking the third partial gear through the locking nut group 'when the H is dependent on the simple unit to move the unit in the first direction to move the first a two-part gear and the third partial gear, thereby causing the inner rod solid member to drive the shaft to rotate in the second direction; and a buffering member that is sleeved on the outer portion of the domain (4) When the bell is moved, the buffer kit prevents the outer rod from directly colliding with the mop disc. . According to the above concept, the mop-improved structure of the present invention, wherein the moulting disc comprises: a mop fixing disc with a drag attached to the bottom; and an inner rod connecting member 'connected to the fjg rod' And connected to the wool fixed plate by the ▲ pivoting unit. The other aspect of the present invention is a mop-improved structure, which comprises: an outer rod which is hollow and has an opening formed at the bottom end; an inner rod which is hollowly penetrated and is less than the material rod Chen, so that the opening through the opening ..., , fl 5 M424118 rotatably through the outer shot; the wall, a drive gear, the set, which is connected to the outer rod containing - the first part of the gear And a first; the revolving gear set includes a rotation unit, the second part of the gear train is larger than the correction part gear, and the first centroid gear can be second on the tooth row unit Part of the gear drives the third part of the eight-fold movement, so that the rotating unit group is connected to the department, the second direction is lying, the first part is lying, the first part of the gear is included in the rotating gear set. ...the dry stomach~the 4th minute gear moves on the tooth, and the second part of the tape is driven to the third part=3:=' the spiral unit is driven by the third part gear: Driving the inner rod to perform the second direction rotation in the outer rod; and the disc is fixed At the bottom end of the inner rod. According to the above concept, the mop structure according to another aspect of the present invention, wherein the driving wheel set further comprises: a housing that is incident on the first side wheel, the second part gear and the third part The gear is fixed, the second partial gear=the third partial gear train is located in the housing, wherein the second partial gear train portion is exposed to the housing; a first one-way bearing is coupled with a bearing and The first eight-wheel connection is performed to enable the first partial gear to be unidirectionally combined with the tooth row unit for movement; a second one-way bearing is coupled to the third partial gear to enable The third part: the partial gear can only be unidirectionally combined with the second partial tooth f 进行 to rotate; a locking nut group, which can be the third partial gear Θ the second one-way bearing and the spiral unit group Fixing 'prevents the eighth wheel from loosening when it is rotated; and a shaft body that is threaded through the first; two: 6 M424118 == part: =, gear, - fixed branch gear, to make a first one-way bearing, the bearing and the second body being a center P-part gear and the second part The recording can be described by the axis, and the mop structure described in another aspect of the present invention, wherein the 哕=2 includes a spiral kit, the surface of which has a thread=-nail bite, and the top (four) can be The yoke is sleeved on the yoke and engaged with the threaded body by the engaging portion, and the bottom is fixed to the inner rod top 4, and passes through the locking nut group and the third portion gear a When the first partial gear moves on the tooth row unit toward the first direction, the spiral assembly is subjected to the second movement by the third portion. The pain is caused by the squatting of the shackle, and the inner stalk is turned to the second direction. The mop of the other aspect of the present invention is a structure of a mop. At the top end of the outer rod, for adding the shape to the material rod (10), the money threat_representing the remaining wheel group=moving in a third direction on the tooth row unit; and ^^, being disposed outside the top end of the inner rod, when The inner rod is in the outer cow shifting and dragging the second case, and the mop tray has a mop fixing plate, and the bottom portion is connected with a mop and a tray. Connected to the inner rod and pivoted with the arm-turning armor [Embodiment] Please refer to the first figure and the second figure, which is the first one of the improved structure of the mop developed in this case to improve the conventional technical means. A schematic diagram of a preferred embodiment. It can be clearly seen from the structural and cross-sectional views shown in the first and second figures that the mop structure (1) described in the present invention mainly comprises an outer rod (1〇) and an inner portion. a rod (11), a tooth row unit (12), a drive gear set (13) and a drag disk (14), wherein the outer rod (10) is presented An open (1〇〇) is formed at the bottom end, and the inner wall (101) of the outer rod (10) is provided with the tooth row unit (12), and the inner rod (u) is hollow through And the outer diameter of the inner rod (11) is smaller than the inner diameter of the outer rod (1〇), so that the inner rod (11) can pass through the opening (1〇〇) of the bottom end of the outer rod (10) Rotatingly disposed in the outer rod (10), and the bottom end of the inner rod (9) is fixed with the towing disc (14); and the main technical means in this case is to connect to the tooth row unit (12) and the The drive gear set (13) of the inner rod (11), the drive gear set (13) includes a first partial gear (131), a second partial gear (132) and a third partial gear (133), Wherein the first partial gear (131) is coupled to the tooth row unit (12)', the second partial gear (132) is coupled to the first partial gear Gy) and the second partial gear (133), respectively, and The second partial gear (132) is larger than the first β-cutter gear (131) and the first partial gear (133)', and the first and second gears (131) are disposed on the tooth row unit (12). Performing a first direction of movement such that The two-part gear (132) drives the third partial gear (133) to rotate, thereby driving the inner rod (11) to perform a second direction rotation in the outer rod (1〇). The detailed structure of the rotating mop structure (1) is further described. According to the above technical description, the 11424118 revolving gear set (13) included in the mop structure (丨) described in the present case further comprises a casing (130). a first one-way bearing (134), a second one-way bearing (135), a loose nut group (136), and a shaft body (137) 'where the housing (130) is The first partial gear (131), the second partial gear (132) and the third partial gear (133) are fixed, and the second partial gear (132) and the third partial gear (133) are located in the casing (13〇), and the second partial gear (132) is partially exposed to the casing (13〇); the first one-way bearing (134) is a bearing (1341) and the first partial gear (131) Connecting, the main function of which is to enable the first partial gear (131) to be unidirectionally combined with the tooth displacing unit (12) 3⁄4 to move; the second one-way bearing (13) 5) is connected to the third partial gear (133), the main function is that the third partial gear (133) can only be unidirectionally combined with the second partial gear (132) for rotation; the snail The cap group (136) can fix the third partial gear (133) and the second one-way bearing (135) to prevent the third partial gear from rotating (as shown in the figure) The cap is composed of a stopper and a screw matched with the size thereof, and the shaft (137) is threaded through the first gear (131), the first one-way bearing (I34), and the bearing ((10) And the second partial gear (10)), and the first partial gear (10) is fixed by a two-solid cylinder (1371), the first one-way bearing (m), the bearing (1341) and the second partial gear ( 132), wherein the first partial gear (131) and the second partial gear (132) can be rotated about the shaft body (137). ' ', the above-mentioned technical description 'the rotatable mop structure (1) described in the present case has a sleeve (I5), a spring (10), an inner rod fixing member (9) and a buffering kit (I8), wherein a sleeve (10) is sleeved on the top end of the outer rod (10) for increasing the stability of the outer rod (10); the spring (10) is disposed inside the outer rod (10) and connected to the rotation gear set (13) The housing (13〇) is configured to push the first partial gear (131) to move in a third direction on the tooth row unit (12) by the restoring force of the 9 M424118 (ie, the drive) The rotating gear set is pushed back to the original position); the inner rod fixing member (17) is fixed inside the top end of the inner rod (11), and passes through the loosening nut group (136) and the third partial gear (133) Interlocking with each other, when the first partial gear (131) moves in the first direction on the tooth row unit (12), the second partial gear (132) and the third partial gear (133) are driven, thereby The inner rod fixing member (17) drives the inner rod (11) to rotate in the second direction; and the buffering sleeve (18) is sleeved outside the top end of the inner rod (11). When the inner rod (11) to the outer rod (10) moves inside, the buffer kit (18) prevents the outer rod (1〇) _ directly with the ghosting disc (14) collision. In addition, the mop tray (n) includes a mop fixing plate (141) and an inner rod connecting member (142), wherein the moulting plate (141) is connected with a dragging piece (H10) at the bottom of the plate (141); The inner rod connector (142) is coupled to the inner rod (11) and pivotally coupled to the mop fixing plate (141) by a pivot unit (1420). Please refer to the third and fourth figures, which are schematic diagrams of a second preferred embodiment of the present invention for developing a rotatable mop structure for improving conventional techniques. It can be clearly seen from the structural exploded view and the cross-sectional view shown in the third and fourth figures that the mop structure (2) described in the preferred embodiment mainly includes an outer rod (20), a An inner rod (21), a tooth row unit (22), a drive gear set (23), a drag disk (24) and a spiral unit group (29), wherein the outer rod (20) is hollow An opening (2〇〇) is formed at the bottom end, and the inner wall (201) of the outer rod (20) is provided with the tooth row unit (22), and the inner rod (21) is hollow through, and The inner rod (21) has an outer diameter smaller than an inner diameter of the outer rod (2〇) such that the inner rod (21) can be rotatably provided through the opening (2〇〇) of the bottom end of the outer rod (20) The insertion rod (24) is fastened to the outer rod (2〇), and the bottom end of the inner rod (21) is fixed to the outer rod (24); the rotation gear set (23) is connected to the tooth row unit (22) And the inner rod (21), the drive gear set (23) 10 M424118 includes a first partial gear (231), a second partial gear (232) and a third partial tooth ' (233), wherein the A part of the gear (231) is coupled to the tooth row unit (22), the second partial tooth (232) is respectively coupled to the first partial gear (231) and the third partial gear (233), and the second partial gear (232) is larger than the first partial gear (231) and the third partial gear ( 233) The first partial gear (231) is movable in the first direction on the gear row unit (22) according to an external force, so that the second partial gear (232) drives the third partial gear (233) to rotate. In turn, the inner rod (21) is rotated in the second direction in the outer rod (2〇). The most important technical means of the above preferred embodiment is the spiral unit group (29) connected to the third partial gear (233) and the inner rod (9) included in the drive group 2 (23), The spiral unit group (29) comprises a spiral sleeve (291) and an inner rod fixing member (292). The surface of the spiral sleeve (10) has a screw, 'text, (291 〇) 'the inner rod fixing member ( 292) The top is provided with the screw set (291), and is disposed thereon, and has a threaded body engaging portion (292〇) and the thread double (291〇) into the card, and the bottom is fixed in the inside. Inside the top end of the rod (21), and through the locking nut group (236) and the third partial gear (233) are interlocked with each other, when the first portion of the tooth is on the tooth row unit (22) toward the first When the second j-wheel (232) and the third partial gear (233) are moved, the spiral assembly (291) is driven by the two-part gear (233) through the spiral (measured) The bell mouth - the threaded body engaging portion (deleted), (4) the inner rod fixing member (292) is rotated, and the handle is not described herein. The handle is such that the rod (21)_the second side rotates. In the preferred embodiment, some of the components are the same as the first embodiment, and the fifth embodiment of the present invention is shown in Fig. 5, which is a schematic diagram of the operation direction of the rotatable mop structure 11 M424118 described in the present application. The description of the structure of the second preferred embodiment is made, and the operation of the first preferred embodiment is also the same as that described in this paragraph. As can be clearly seen from the fifth diagram (a), when the first shifting gear set (231) included in the driving gear set (23) moves upward on the tooth row unit (22), That is, the spring (26) is compressed to A as shown in the figure, and the first partial gear (231) will drive the second partial gear (232) and the third partial gear (233) simultaneously. Rotating, and the screw that is locked with the third partial gear (233), the unit group (29) will drive the inner rod (21) and the towing disc (24) to the left, and then In the fifth figure (b), when the first partial gear (231) is moved downward by the restoring force of the spring (26) on the tooth row (22), the spring is also 26) released to a distance as shown in the figure, due to the arrangement of the first one-way bearing (234) and the second one-way bearing (7) 5), such that the first partial gear (231) is in the tooth row unit (10) When moving up and down, the first partial gear set (231) does not rotate, and the second partial gear (232) and the third partial gear (233) are also not driven to further the inner rod ( 21) and the The disk (9) will also not rotate. i. The second part gear (23?) of the wheel set (23) is larger than the second part gear 232) and the third part gear (233). Therefore, through the principle of the variable lead, Hao T' in the rotation of the revolving gear is a small recording (3) - part of the listening) to drive the larger gear (the second part of the gear) to rotate 'and then larger The gears drive the smaller gears to rotate, so that the user will be more labor-saving in the process of use. The schematic diagram of the rotatable mop structure described in the present case for dewatering the water bucket (3) is shown in the sixth figure. Based on the above technical description, the rotatable mop described in this case is good for the lack of prior art, and then the main purpose of development is completed, and this new type of M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M However, they do not deviate from the scope of the patent application. [Simple description of the diagram] This case can be obtained through a more detailed understanding of the following drawings and descriptions: The first picture, which is a structure that can be used to improve the conventional technology, develops a rotatable structure. - Schematic representation of the preferred embodiment (destructive view of the structure). The second figure is a schematic view (a structural cross-sectional view) of a first preferred embodiment of a rotatable mop structure developed in the present invention for improving conventional techniques. The first figure is a schematic view (destruction exploded view) of a second preferred embodiment of a rotatable mop structure developed in the present invention for improving conventional techniques. The fourth figure is a schematic view (a structural cross-sectional view) of a second preferred embodiment of a rotatable mop structure developed by Benso for improving conventional techniques. Figure 5 (a) (b) ' is not intended to be used in the direction of the rotatable mop structure described in this case. Not intended. Figure 6 'The rotatable mop structure described in this case is rotated and dehydrated in the bucket [Main component symbol description] (1) ... mop structure (11) ... inner rod (13)... ...drive gear set (10)····.. outer rod (12)... tooth row unit (14)... mop disk 13 M424118 (15).... .. sleeve (16)...·· . Spring (17) "" .. Inner rod fixing member (18)... Buffering kit (100)... Opening (101)... Inner wall (131)... First part gear (132) .... .. The second part of the gear (133) ". ...the = part of the gear (141) ..... mop fixing plate (142) ... inner rod connector ( 1410).··...Towing (1420)......Pivoting unit (130)...· Housing (134)... First one-way bearing (135)......Second one-way bearing (136)·.. Loose nut group (137)...· Shaft body (1341). .....Car bearing (1371)··..Fixed cylinder (2)......, mop structure (20 ).... 外椁(21)"" ..内杆(22)... ..tooth row unit (23).. .. drive gear set (24)".. )".. ..Sleeve (26).... ..弹# (28)·... .. Buffer Kit (29)... Spiral Tuple (291) " ...... Spiral Kit (292)... Inner Rod Fixing (2910) . . . Threaded Body (2920).. ....螵 卡 body engaging part (200)..... opening (201)... inner wall (231) " .... first part gear (232) .... second part gear (233 ).. ....Second part of the gear (241)....towing fixed plate (242)" .... inner rod connection (2410)·••...towing (2420) ... pivot unit (230) ... housing (234) ..... first one-way bearing (235) ... '... second one-way bearing (236).. . ...lock nut group (237)... shaft body (2341) '... bearing (2371). ..... fixed cylinder M424118 (3)...... bucket