柒、新型說明： 【新型所屬之技術領域】： 本創作係有關於一種擰水拖把，特別是指用來擠壓棉 體之擠水元件之工作面成弧形，且採用偏心軸方式擠水之 拖把β本創作可增大擠水面積，具有擠水乾淨、操作輕鬆 方便、棉體擠壓後易歸位等功效。 【先前技術】： 如圖12〜13所示’習用的擰水拖把包括：一個清潔 元件1，係由一基板及一設於其下之棉體12所組成， 以用來拖拔地板；及一夾頭2，係跨設於清潔元件1上方， 概成u型中空體，其頂部設有穿孔21，及兩惻各設有開口 22，·其下端前後側各設有左右桿臂23a、24a，左右桿臂 23&、2艳上各設一穿孔253、26沒，其間形成一開口27; 及一握桿3，係固設於夾頭2頂部之穿孔21内，以可供手 部握持；及一 U形桿4，其上端樞設於握桿3中段處，其 末端設有手柄41，以形成可拉動狀；及二連桿5，對稱地 設於握桿3二側，其上端框設於U形桿4上段，其下端穿 過夾頭2之左右開口 22固設於清潔元件1之基板上， 以1C ϋ形椁4之拉動可帶動清潔元件1向上移動；及二桿 體56 ’分別對稱地固設於夾頭2前後側之左右桿臂23泛、 Ma之穿孔；及數個擠水元件57，分別對稱地設於左右桿 臂^3a、^4a間之桿體6a上，以形成預定間隙，當棉體12 進入其間隙内可作轉動，以擠壓棉體12。 當棉體12需要擠壓水份時，^手握住握桿3，一手向 上拉動U形桿4之手柄41，使連桿5拉動基板11帶動棉 體12向上移動；當棉體12通過擠水元件57之間隙時， 由於其間隙係為固定，且棉體12厚度大於該間隙，故棉體 12可受到擠水元件57之擠壓，進而使棉體;L2内之水份被 擠壓出來。擠壓完成後，使連桿5回復至原位，進而使棉 體12也回復至原位。利用反復推拉U形桿4可完成棉體12 之擠水動作。 但是此種擰水拖把之擠水元件57皆為圓形中空管體 結構，其工作面間之間隙近於恒定，但其擠壓之面積較小， 雖採用旋轉拉擠式擠水，仍容易損壞棉體12，且容易使棉 體12被擠水元件57擠壓後二次吸水，使得擠水動作不徹 底。另外棉體12受搔壓時容易超過擠水元件57之轉動轴 心而不易歸位。 由於以上之原因，習用擰水拖把仍存在許多缺點。創 作人有鑑於此，乃積極尋求改良之道，經由無數次之設計、 實驗，致有本創作之產生。 【創作内容】： 本創作之目的，係在提供一種擠水乾淨、操作方便之 擰水拖把。構造上係包括有：一可吸水以可拖拭地面之清 潔元件、一可連接設置擠水元件之夾頭、一可用來設置失 頭且利於握持之握桿、一可形成拉動狀之U形桿、可受u 形桿之拉動以帶動清潔元件向上移動之二連桿、設於爽頭 下方可以形成預定間隙以用來擠壓清潔元件之二桿體、設 於二桿體上形成對稱狀可轉動以擠壓清潔元件之擠水元 M252382 件；特徵在：用來擠壓棉體之擠水元件係以偏心狀設置在 桿體上，以使棉體越向上移動其所受壓力越大，擠水效果 比現有的擰水拖把更佳，且擠水更輕鬆、更省力。 本創作之另一目的，係在提供一種可以防止清潔元件 產生不能歸位情形之擰水拖把。構造上係擠水元件工作面 設计成孤狀，如此配合偏心輛方式擯、水，擠塵時可增大擠 水面積，清潔元件不易超過擠水元件之轉動轴心，防止產 生不能歸位之情形。 下僅藉由具體實施例，且佐以圖式作詳細之說明，俾 使貴審查委員能對於本創作之各項功能、特點，有更進一 步之了解與認識。 【實施方式】·· 如圖1〜2所示，本創作包括：一清潔元件丄、一夾頭 二、一握桿j、一 U形桿4、二連桿5、設於失頭2下方可 以开〉成預定間隙以用來擠麼清潔元件丄之二桿體6、設於 桿體6上可以轉動以擠壓清潔元件丄之數個擠水元件7 ;; 籍上述元件之組合，當向上拉動清潔元件時，擠水元件工 作面間之間隙縮小而有利於擠去清潔元件間之水份。 將詳予說明： 清潔元件1係由-基板U及—設於其下之棉體^ ^ 砠成，該基板11以门形夾固在棉體12上方，棉體= 以用來拖拭地板。 & ° 夾頭Ζ係跨設於清潔元件丄上方，概成U型中空雕， 其頂部設有穿孔21。 工 M252382 握桿3係固設於夾頭2頂部之穿孔21内，以供手部 握持。 U形桿4上端樞設於握桿3中段處，其末端設有手柄 41以形成拉動狀。 二連桿5係對稱地設於握桿3二側，其上端樞設於^ 形桿4上段，其下端穿過夾頭2之左右側以固設於清潔元 件1之基板11上，以受ϋ形桿4之拉動而帶動清潔元件丄 向上移動。 二桿體6係分別對稱地固設於夾頭2前後側下端，以 形成預定間隙來擠壓清潔元件1。 數個擠水元件7係分別對稱地設於夾頭2前後側之桿 體6上，其工作面依預定間隙設置，當棉體12進入其間隙 内時可作轉動，以擠壓棉體12。擠水元件7係以偏心狀設 置在桿體6上，其工作面成弧狀。 以上述元件之組合，當需要擠壓棉體12水份時，一 手握住握桿3，-倾上_ U卵4上所設之手柄41， 使連桿5拉動基板u向上移動，並__ 12 ;當_ i2通過擠水元件7間之嶋時，棉體12可受到擠水 7之擠壓。 如圖3〜4所示’桿體6包括有三個方形止動部奵及 二個圓形活動部62，其t活動部62設於止動部&之間。 如圖5〜6所示，夾頭2從側面看狀似U形，其_ 設有穿孔21，以與_ 3結合，·其_各設有開口〜 以供連桿5穿設；其下贿後财对左右料23、=， M252382 左右桿臂23、24上各設一穿孔25、26，該穿孔25、26 具有圓形部251、261及方形部252、262。裝配桿體6 時，圓形部251、261可與桿體6之二個活動部62相配 合，使桿體6可轉動以進行擠水動作；而穿孔25之方形部 252、262方便桿體6之穿設；左右桿臂23、24間形成一 開口 27以用來容納部份擠水元件7。 如圖7〜8所示，擠水元件7之橫截面成扇狀，其上 設有工作面71。該工作面成弧狀，其上之凸起72可增加 擠壓之工作面積及擠壓效果。擠水元件7橫截面之偏心位 置具有孔73，可與桿體6之止動部61相配合，該孔73 可由加強肋構成使擠水元件7固定且不易脫落。當然，桿 體β亦可為實心者。安裝時，擠水元件7之孔73套設在 桿體6之止動部61，工作面71位在外側。 如圖1〜2所示，擠壓棉體12水份時，由於擠水元件 7之孔73位於其橫截面之偏心位置’且其工作面成孤 狀，當棉體12越向上移動，相對的擠水元件7之工作面71 及偏心部份即越朝内側轉動，使得相對的擠水元件7之間 的間隙逐漸縮小，使棉體12所受之壓力越大而利於擠水。 擠壓動作完成後，使U形桿4復位，進而使擠水元件7及 棉體12也復位。利用反復推拉υ形桿4可完成對棉體12 之擠水動作。 如圖9〜11所示係本創作另一實施例，其中擠水元件 3之柄截面為圓形，其偏心處設一孔81，其外緣具有工作 面82。該工作面82成孤狀，其上設有凸起83。安裝時， M252382 濟水元件8之孔81套設在桿體6之止動部61。 综合以上所述，本創作之擠水元件之安裝孔分別設在 其橫截面之偏心位置，且其工作面成弧狀，棉體越向上移 動’其所受到之擠壓壓力越大，擠水效果比現有之擰水拖 把更好，且擠水動作更輕鬆、更省力。另外由於本創作採 用偏心轴方式擠水，擠壓時可增大擠水面積，且棉體不易 超過擠水元件之轉動軸心，不會有棉體不能歸位之情形。 【圖式簡單說明】： 圖1係本創作之前視圖。 圖2係本創作之側視圖。 圖3係本創作之桿體之前視圖。 圖4係本創作之桿體之頂視放大示意圖。 圖5係本創作之夾頭之前視圖。 圖6係本創作之夾頭之側視圖。 圖7係本創作之擠水元件之前視圖。 圖8係本創作之擠水元件之側視圖。 圖9係本創作另一實施例示意圖。 圖係圖9擠水元件之前視圖。 圖係圖9擠水元件之惻視圖。 圖丄2係習用拖把之前視圖。 圖13係習用拖把之側視圖。 M252382 圖號說明： -η .......清潔元件 11.. …基板 12.., .......棉體 2…·· …夾頭 21··· .……穿孔 22·· …·…開口 23, 23a.·.......左桿臂 24, 24a右桿臂 25, 25a………穿孔 26, 26a………穿孔 251 ,261......圓形部 252 ,262……方形部 27.., .……開口 3…·· .......握桿 4…·· ......ϋ 型桿 41… ......手柄 5…… ......連桿 56.. .......桿體 57.·. ......擠水元件 6, 6a···桿體 1 ......止動部 62.. 活動部 ......擠水元件 71··, 工作面 72··· 7 3··· .……孔 9…… ……擠水元件 8L ，……孔 82... ......工作面 83··· .......凸起说明 Description of the new type: [Technical field of the new type]: This creation is about a water mop, in particular, the working surface of the water squeeze element used to squeeze the cotton body is curved, and the eccentric shaft method is used to squeeze the water The mop β book can increase the water squeeze area, and has the effects of clean water squeeze, easy and convenient operation, and easy return to position after squeezing. [Prior art]: As shown in Figs. 12-13, a conventional water-screw mop includes: a cleaning element 1 composed of a base plate and a cotton body 12 disposed thereunder for mopping the floor; and A chuck 2 is located above the cleaning element 1 to form a u-shaped hollow body. The top is provided with a perforation 21, and the two ends are provided with openings 22. The lower and front sides of the lower end are provided with left and right lever arms 23a, 24a, left and right lever arms 23 & 2 are provided with a perforation 253, 26 respectively, and an opening 27 is formed therebetween; and a grip lever 3 is fixed in the perforation 21 on the top of the chuck 2 for hand Holding; and a U-shaped lever 4, the upper end of which is pivoted at the middle of the grip 3, and a handle 41 at the end to form a pullable shape; and two links 5, which are symmetrically provided on the two sides of the grip 3, The upper end frame is arranged on the upper section of the U-shaped rod 4, and the lower end thereof is fixed on the substrate of the cleaning element 1 through the left and right openings 22 of the chuck 2, and the cleaning element 1 can be moved upward by the pulling of the 1C ϋ4; and The lever bodies 56 'are symmetrically fixed to the perforations of the left and right lever arms 23 and Ma on the front and rear sides of the chuck 2, respectively; and a plurality of water squeeze elements 57 are symmetrically provided to The lever body 6a between the left and right lever arms ^ 3a, ^ 4a forms a predetermined gap. When the cotton body 12 enters the gap, it can rotate to squeeze the cotton body 12. When the cotton body 12 needs to squeeze water, hold the grip lever 3 with one hand, and pull the handle 41 of the U-shaped lever 4 with one hand, so that the connecting rod 5 pulls the substrate 11 to move the cotton body 12 upward. When the gap of the water element 57 is fixed, and the thickness of the cotton body 12 is larger than the gap, the cotton body 12 can be squeezed by the water squeeze element 57 and the cotton body is squeezed; come out. After the pressing is completed, the connecting rod 5 is returned to the original position, and the cotton body 12 is also returned to the original position. By repeatedly pushing and pulling the U-shaped rod 4, the squeezing action of the cotton body 12 can be completed. However, the water squeezing elements 57 of this water-screw mop are all circular hollow pipe structures, and the gap between the working surfaces is nearly constant, but the area of the squeeze is small. Although the rotary pultrusion water squeeze is used, It is easy to damage the cotton body 12, and it is easy for the cotton body 12 to absorb water after being squeezed by the water squeeze element 57, so that the water squeeze action is not complete. In addition, the cotton body 12 easily exceeds the rotation axis of the water squeeze element 57 when it is pressed, and it is not easy to return. Because of the above reasons, there are still many disadvantages to the conventional water-screw mop. In view of this, the creator actively seeks for improvement. Through countless designs and experiments, the author has produced this creation. [Creation content]: The purpose of this creation is to provide a water-screw mop that is clean and easy to operate. The structure includes: a cleaning element that can absorb water to mop the ground, a chuck that can be connected with a water squeeze element, a grip bar that can be used to set a lost head and is easy to hold, and a U that can form a pull shape Shaped rod, two links that can be pulled by the u-shaped rod to drive the cleaning element upward, set under the cool head to form a predetermined gap for squeezing the two rod body of the cleaning element, and symmetrically arranged on the two rod body It can be rotated to squeeze the cleaning element M252382. It is characterized in that the water squeeze element used to squeeze the cotton body is eccentrically arranged on the rod body, so that the more the cotton body moves upward, the more pressure it receives. Larger, squeezing effect is better than the existing water mop, and squeezing is easier and less labor-intensive. Another purpose of this creation is to provide a water-screw mop that can prevent the cleaning element from being unable to return. Structurally, the working surface of the water squeeze element is designed to be solitary, so as to cooperate with the eccentric vehicle way and water, the water squeeze area can be increased during dust squeezing, and the cleaning element cannot easily exceed the rotation axis of the water squeeze element to prevent non-returning. Situation. The following only uses specific embodiments and detailed descriptions with drawings, so that your review members can have a further understanding and understanding of the various functions and features of this creation. [Embodiment] As shown in Figures 1 and 2, this creation includes: a cleaning element 丄, a chuck two, a grip lever j, a U-shaped lever 4, two links 5, and is located below the missing head 2. It can be opened to form a predetermined gap for squeezing the cleaning element 丄 two rod bodies 6, and a plurality of water squeezing elements 7 provided on the rod body 6 can be rotated to squeeze the cleaning element ;; using the combination of the above elements, when When the cleaning element is pulled upward, the gap between the working surfaces of the water squeezing element is reduced, which is beneficial to squeeze out the water between the cleaning elements. It will be explained in detail: The cleaning element 1 is composed of-a base plate U and-a cotton body provided thereunder. The base plate 11 is clamped above the cotton body 12 in a gate shape, and the cotton body = is used to mop the floor. . & ° The chuck Z is located above the cleaning element ，, forming a U-shaped hollow sculpture with a perforation 21 on the top. The M252382 grip lever 3 is fixed in the perforation 21 on the top of the chuck 2 for holding by the hand. The upper end of the U-shaped lever 4 is pivoted at the middle of the grip lever 3, and a handle 41 is provided at the end thereof to form a pull shape. The two connecting rods 5 are symmetrically arranged on the two sides of the grip lever 3, and the upper ends thereof are pivotally arranged on the upper section of the ^ -shaped lever 4. The lower ends thereof pass through the left and right sides of the chuck 2 to be fixed on the substrate 11 of the cleaning element 1 to receive The pulling of the 杆 -shaped lever 4 causes the cleaning element 丄 to move upward. The two rod bodies 6 are symmetrically fixed to the lower ends of the front and rear sides of the chuck 2, respectively, to form a predetermined gap to press the cleaning element 1. Several squeezing elements 7 are symmetrically arranged on the rod body 6 on the front and back sides of the chuck 2, respectively, and the working surface is arranged according to a predetermined gap. When the cotton body 12 enters the gap, it can rotate to squeeze the cotton body 12 . The water squeezing element 7 is eccentrically arranged on the rod body 6 and its working surface is arc-shaped. With the combination of the above components, when it is necessary to squeeze the moisture of the cotton body 12, hold the grip lever 3 with one hand, and tilt up the handle 41 provided on the U egg 4 to make the link 5 pull the substrate u to move upward, and _ _ 12; When _ i2 passes through the gap between the water squeeze elements 7, the cotton body 12 can be squeezed by the water squeeze 7. As shown in Figs. 3 to 4, the 'rod body 6 includes three square stop portions 奵 and two circular movable portions 62, and the t movable portion 62 is provided between the stop portions & As shown in Figs. 5 to 6, the chuck 2 looks like a U-shape from the side, and _ is provided with a perforation 21 to be combined with _ 3, and its _ is provided with an opening ~ for the connecting rod 5 to pass through; After the bribe, the left and right materials 23, = M252382 are provided with perforations 25, 26 on the left and right lever arms 23, 24, respectively. The perforations 25, 26 have circular portions 251, 261 and square portions 252, 262. When assembling the rod body 6, the circular portions 251, 261 can be matched with the two movable portions 62 of the rod body 6, so that the rod body 6 can be rotated to perform the squeezing action; and the square portions 252, 262 of the perforation 25 are convenient for the rod body. 6 is installed; an opening 27 is formed between the left and right lever arms 23 and 24 to accommodate a part of the water squeeze element 7. As shown in Figs. 7 to 8, the cross section of the water squeeze element 7 is fan-shaped, and a working surface 71 is provided thereon. The working surface is arc-shaped, and the protrusions 72 on the working surface can increase the working area and effect of extrusion. The eccentric position of the cross section of the water squeeze element 7 has a hole 73 which can be matched with the stop portion 61 of the rod body 6. The hole 73 may be formed by a reinforcing rib to fix the water squeeze element 7 and prevent it from falling off easily. Of course, the rod β can also be a solid person. During installation, the hole 73 of the water squeeze element 7 is sleeved on the stop portion 61 of the rod body 6, and the working surface 71 is located outside. As shown in Figures 1 and 2, when the moisture of the cotton body 12 is squeezed, since the hole 73 of the water squeeze element 7 is located at an eccentric position of its cross section and its working surface is solitary, as the cotton body 12 moves upward, the relative The more the working surface 71 and the eccentric part of the water-squeezing element 7 rotate toward the inside, the gap between the opposite water-squeezing elements 7 is gradually reduced, and the greater the pressure on the cotton body 12 is, which is beneficial to the water-squeezing. After the squeezing operation is completed, the U-shaped rod 4 is reset, and the squeezing element 7 and the cotton body 12 are also reset. By repeatedly pushing and pulling the υ-shaped rod 4, the water squeezing action on the cotton body 12 can be completed. As shown in Figs. 9 to 11, it is another embodiment of the present invention, in which the cross section of the handle of the water squeeze element 3 is circular, a hole 81 is provided at its eccentricity, and a working surface 82 is provided at its outer edge. The working surface 82 is solitary, and a protrusion 83 is provided on the working surface 82. During installation, the hole 81 of the M252382 relief element 8 is sleeved on the stop portion 61 of the rod body 6. To sum up, the installation holes of the water-squeezing elements of this creation are set at eccentric positions of their cross-sections, and their working surfaces are arc-shaped. The more the cotton body moves upwards, the greater the compression pressure it receives. The effect is better than the existing water-screw mop, and the squeezing action is easier and less labor-intensive. In addition, because the creation uses the eccentric shaft to squeeze water, the squeeze area can be increased during extrusion, and the cotton body cannot easily exceed the rotation axis of the water squeeze element, and the cotton body cannot be returned. [Schematic description]: Figure 1 is a front view of this creation. Figure 2 is a side view of this creation. Figure 3 is a front view of the rod body of this creation. Figure 4 is an enlarged schematic top view of the rod body of this creation. Figure 5 is a front view of the chuck of this creation. Figure 6 is a side view of the chuck of this creation. Figure 7 is a front view of the water squeeze element of this creation. Figure 8 is a side view of the water-crushing element of this creation. FIG. 9 is a schematic diagram of another embodiment of the present creation. The figure is a front view of the water squeeze element of FIG. 9. The figure is a perspective view of the water squeeze element of FIG. 9. Figure 丄 2 is a front view of a conventional mop. Figure 13 is a side view of a conventional mop. M252382 Description of drawing number: -η ....... Cleaning element 11 ..… Substrate 12 .., ....... Cotton body 2… ..... Clamp 21 ... ····· Openings 23, 23a ......... Left lever arm 24, 24a Right lever arm 25, 25a ......... Perforations 26, 26a ......... Perforations 251,261 ... Round section 252,262 ... Square section 27 .., ... Opening 3 ............... Grip 4 ............... ϋ-shaped lever 41 ... .... ..Handle 5 ............ link 56 ........ rod 57 ........ water squeeze element 6, 6a ... rod 1 .... stopper 62 .. movable part ... water squeeze element 71 ··, working surface 72 ·· 7 3 ·· ............ hole 9 …… …… water squeeze element 8L, ... Hole 82 ......... Working surface 83 ...