WO2013056480A1 - 双面拖把 - Google Patents

双面拖把 Download PDF

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Publication number
WO2013056480A1
WO2013056480A1 PCT/CN2011/081839 CN2011081839W WO2013056480A1 WO 2013056480 A1 WO2013056480 A1 WO 2013056480A1 CN 2011081839 W CN2011081839 W CN 2011081839W WO 2013056480 A1 WO2013056480 A1 WO 2013056480A1
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WO
WIPO (PCT)
Prior art keywords
mop
double
mop head
sided
shaped steel
Prior art date
Application number
PCT/CN2011/081839
Other languages
English (en)
French (fr)
Inventor
林宝明
Original Assignee
Lin Pao Ming
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lin Pao Ming filed Critical Lin Pao Ming
Publication of WO2013056480A1 publication Critical patent/WO2013056480A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/24—Frames for mops; Mop heads
    • A47L13/254—Plate frames
    • A47L13/256—Plate frames for mops made of cloth

Definitions

  • the utility model relates to a design of a mop, in particular to a double-sided mop for cleaning.
  • mops are single-sided mops designed for the cleaning of floors in smaller homes and rooms.
  • Single-sided mops include a grip and a cleansing surface.
  • a single-sided mop usually has only one cleaning surface for the user to use, so when the mop cloth of the single cleaning surface is soiled and soiled, the cleaning operation must be performed on the single cleaning surface, due to the traditional single
  • the cleaning surface of the single cleaning surface of the mop is small, so the mop cloth is quickly replaced and cleaned, resulting in low cleaning efficiency and affecting the cleaning effect.
  • T-shaped steel having opposite ends disposed in a T-shaped steel shaft hole on a side of a central notch of the double-sided mop head, wherein the double-sided mop head The opposite ends of the T-shaped steel are rotated by the rotating shaft;
  • a grip is attached to the connecting tube.
  • the double-sided mop wherein the opposite joints of a first mopping floor and a second mopping surface of the double-sided mop head are respectively a circular arc edge structure.
  • the double-sided mop wherein the double-sided mop head is formed by a left mop head and a right mop head to form a central notch formed for the T
  • the space through which the steel passes passes for the third end of the T-shaped steel to rotate.
  • the double-sided mop wherein the double-sided mop head comprises a right mop head and a left mop head corresponding to the right mop head, and the opposite two end systems of the plurality of connecting cylindrical rods are respectively adhered to the right mop head and The plurality of left mop heads are connected to a cylindrical hole.
  • the double-sided mop wherein the first mopping floor and the second mopping floor of the double-sided mop head respectively have a concave portion and a convex portion, and the convex portion After the concave portion is pasted on a devil's felt, it is slightly convex to the convex portion of the devil's felt.
  • the user can more conveniently use the double-sided mop, and effectively improve the design of the traditional mop, avoiding the known double-sided mop applying force on the side of the mop head, causing the stress to reach only a part of the mopping ground. It is impossible to apply the average force to the entire mopping floor, and there is a case where the entire mop cloth is dirty on the other side.
  • the design of the utility model also improves the convenience of use of the double-sided mop, for example, loading a mop cloth, a face changing program, cleaning a mop cloth, etc., and using a double-sided mop as simple as a single-sided mop, but having more Once you have a two-sided cleaning mop cloth, you can use or double the floor area function and effect.
  • the joint of the two mopping surfaces of the double-sided mop of the present invention is a circular arc edge structure, and the structure can make the mop head slide over the obstacle when the mopping floor hits the uneven obstacle, and is not caused by the mop
  • the head hits the obstacle and causes damage, which makes the mopping action smooth and can effectively protect the mop head.
  • the circular arc structure also helps the mop head to smoothly turn over, and the vertical mop head can easily help the vertical mop head to rotate along the arc edge when the vertical mop head is lowered to contact the floor. After the degree, the floor was pushed forward, and the mop head was easily attached to the ground to start the second mopping operation.
  • the solid part of the mop head is mainly used to enhance the overall structural strength of the connecting cylinder hole of the left and right mop heads and the mop head, and the hollow parts of the mop head are not affected by the strength of the mop head structure. Reduce the weight of the mop head and save material design.
  • the design of the double-sided mop of the double-sided mop of the present invention is a mopping floor of different heights of two kinds of concave and convex surfaces, and the concave part is attached to the devil's felt, and then slightly convex to the convex surface without the devil's felt.
  • the devil felt and the mop cloth are elastic, and the part of the mop cloth with the devil's felt will protrude to the part where the devil's felt is not attached, so that the devil felt mop cloth first contacts the ground and has great pressure and The cleaning effect, then, the devil's felt mop cloth is designed to drag the uneven height of the floor surface to reduce the gap between the general mop and the devil's felt, so that the concave surface (The mop cloth has no part attached to the devil's felt) It can also accept the stress from the grip to clean the floor, and thus effectively improve the general mop of the mop.
  • the gap between the concave and convex surfaces formed by the devil's felt is too large, and the cleaning effect of the concave mop cloth is not good.
  • FIG. 1 is a perspective view showing a double-sided mop of the present invention.
  • FIG. 2 is an exploded perspective view showing the double-sided mop of the present invention.
  • Fig. 3 is a partially exploded perspective view showing the double-sided mop of the present invention.
  • Fig. 4 is a schematic view showing the combination of the concave and convex mopping floor and the devil's felt of the double-sided mop of the present invention.
  • Fig. 5 is a view showing the practical application of the double-sided mop of the present invention.
  • the technical means adopted by the utility model to solve the problems of the prior art is a double-sided mop, comprising a double-sided mop head, a T a steel, a connecting pipe, and a grip bar, the opposite ends of the T-shaped steel are disposed in the T-shaped steel shaft holes on both sides of a central notch of the double-sided mop head, wherein the double-sided mop head is T
  • the opposite ends of the steel are rotated by the rotating shaft, and the connecting pipe is connected to the third end of the T-shaped steel which is different from the opposite ends, and the grip is connected to the connecting pipe.
  • the opposite joints of a first mopping floor and a second mopping floor of the double-sided mop head are respectively a circular arc edge structure.
  • the central notch of the mop head is formed with a space for the T-shaped steel to pass through for the T The third end of the steel is rotated through.
  • the double-sided mop head includes a right mop head and a left mop head corresponding to the right mop head, and the opposite ends of the plurality of connecting cylindrical rods are respectively adhered to the right mop head and left A plurality of mops heads are connected to a cylindrical hole.
  • the first mopping floor and the second mopping floor of the double-sided mop head respectively have a concave portion and a convex portion. After the concave part is pasted on a devil's felt, it is slightly convex to the convex part of the devil's felt.
  • FIG. 1 is a perspective view showing the double-sided mop of the utility model
  • FIG. It is an exploded perspective view showing the double-sided mop of the present invention
  • FIG. 3 is a partial exploded view showing the double-sided mop of the present invention
  • FIG. 4 It is a schematic diagram showing the combination of the concave and convex mop and the devil's felt of the double-sided mop of the present invention
  • FIG. 5 is a practical application diagram of the double-sided mop of the present invention.
  • the double-sided mop of the present invention comprises a double-sided mop head 1 , a T-shaped steel 2 , a connecting tube 3 , and a grip 4 .
  • Double sided The mop head 1 includes a right mop head 7 and a left mop head 8 , and the right mop head 7 and the left mop head 8 respectively include a plurality of connecting cylindrical holes 9 , a T-shaped steel shaft hole 11 , a circular arc side 12, the mop head hollow portion 13, the mop head solid portion 14 and the spacer 15 , and a plurality of connecting cylindrical rods 10 for combining the corresponding connecting cylindrical holes 9 .
  • the combination of the double-sided mop head 1 and the T-shaped steel 2 is uniformly applied by a plastic adhesive to join the cylindrical rod 10 and inserted into
  • the corresponding head of the right mop head 7 and the left mop head 8 are connected to the cylindrical hole 9 so that the right mop head 7 and the left mop head 8 can be symmetrically and tightly coupled.
  • the T-shaped steel 2 is inserted into the gasket at opposite ends 15
  • the T-shaped steel 2 is a T-shaped steel shaft hole 11 inserted into the right mop head 7 and the left mop head 8, and the double-sided mop head 1 and the T-shaped steel 2 are completed.
  • the combination is inserted into the gasket at opposite ends 15
  • the T-shaped steel 2 is a T-shaped steel shaft hole 11 inserted into the right mop head 7 and the left mop head 8, and the double-sided mop head 1 and the T-shaped steel 2 are completed.
  • the opposite ends of the T-shaped steel 2 are inserted into the gasket 15 and have two functions.
  • the first function is a T-shaped steel. 2 Rotating the gasket 15
  • the second function is to isolate the T-shaped steel 2 from the two sides of the central notch 6 when it is rotated up and down, so as to avoid the collision of the T-shaped steel 2 on both sides of the central notch 6 and hinder the T-shaped steel 2 Activities.
  • the right mop head 7 and the left mop head 8 are combined by a combined connecting cylindrical rod 10, wherein the right mop head 7 and the left mop head 8 When tightly coupled, the connection of the cylindrical rod 10 produces a strong horizontal and vertical stress sufficient to combine the right mop head 7 and the left mop head 8 into the mop head 1 as shown for use in mowing.
  • the grip 4 is applied to the connecting pipe 3, and the connecting pipe 3 is transmitted to the third end of the T-shaped steel 2, T-shaped steel 2
  • the third end is applied to the opposite ends of the T-shaped steel 2, and the opposite ends of the T-shaped steel 2 are applied to the double-sided mop head 1, so that the opposite ends of the T-shaped steel 2 have a low center of gravity and can exert an average force.
  • Flat on both sides The mop head 1 is attached, so that the mop cloth on the double-sided mop head 1 is subjected to the pressure and friction of the double-sided mop head 1 to rub the floor dirt and clean during cleaning work.
  • the joint of the two mopping surfaces of the double-sided mop is a circular arc edge 12 If the structure hits the ground, if the obstacle is bumped, the mop head 1 will slide over the obstacle, and the mop head 1 will not be damaged by the impact of the mop head 1 , and the mopping action will be smooth and the mop head 1
  • the shape is more beautiful and so on.
  • the structure of the arc edge 12 also helps the mop head 1 to turn over, the vertical mop head 1 touches the floor and rotates along the arc side 12 about 45 After the degree, it is easy to carry out the next mopping operation.
  • Embodiment of the present invention a rotating principle embodiment of a mop head of a double-sided mop, T
  • the function and embodiment of the steel, the stress transfer embodiment, and the mop cloth embodiment will be described below.
  • Plastic adhesive Simultaneously apply all the connecting cylindrical rods 10 and insert them into the right mop head 7 and the left mop head 8 Corresponding to the cylindrical hole 9 , the right mop head 7 and the left mop head 8 are tightly and symmetrically combined, and the opposite ends of the T-shaped steel 2 are respectively inserted into the gasket 15 as a T-shaped steel 2 After rotating the gasket, the T-shaped steel 2 is inserted into the right mop head 7 and the T-shaped steel shaft hole 11 of the left mop head 8 to complete the combination of the double-sided mop head 1 and the T-shaped steel 2.
  • the half of the mop cloth 18 is first flattened and adhered to the first mopping floor A1.
  • the angle between the T-shaped steel 2 and the double-sided mop head 1 can be about 0 to 30 degrees, and the second mopping floor A2 is best affixed to the central gap.
  • the grip 4 When the side of the mop cloth 18 is dirty, the grip 4 can be raised and the mop head 1 can be removed from the ground. At this time, the mop head 1 has a center of gravity relationship. It will be perpendicular to the ground, the grip 4 will rotate 180 degrees, and the arc side 12 of the mop head 1 will be lowered. After touching the ground, it will rotate about 45 degrees in the direction of the user, and then the mop head 1 Push forward while pushing the mop head 1 to the ground so that the central notch 6 of the second mopping floor A2 without the devil's felt 5 and the nearby mop cloth 18 are in the central notch 6 Place a small raised mop cloth 18 flat on the devil's felt 5 .
  • the third end of the T-shaped steel 2 is rotated through the central notch 6 to the other side due to the grip 4
  • the rotating torque is large and no other action is required.
  • the third end of the T-shaped steel 2 can directly support the mop cloth of the central notch 6 to serve as the upper and lower movable space of the third end of the T-shaped steel 2, so that the second mopping ground can be performed. A2's mopping use.
  • the opposite ends of the T-shaped steel 2 are installed in the T-shaped steel shaft hole 11 of the mop head 1, and the third end of the T-shaped steel 2 is placed in the central notch 6 .
  • the central notch 6 is an unobstructed space that provides for the up and down movement of the grip 4 when the mopping is done and the flipping of the activity when flipping.
  • the central notch of the mop head 1 is provided with a T-shaped steel shaft hole 11 After being placed at the opposite ends of the T-shaped steel 2, it is rotated by the rotation axis, and the central notch 6 formed in the middle of the mop head 1 has a width larger than the diameter of the T-shaped steel 2, so the T-shaped steel 2 The third end of the mop head 1 can pass through the central notch 6 of the mop head 1 and move on either side of the mop head 1 to achieve the function of rotating the mop head 1 .
  • the low center of gravity can evenly convey the stress on the mop cloth on the mop head 1 of the mop head 1 , because the stress is flat due to the shape of the mop head 1
  • the average is conveyed to the ground without being biased to one side, so it is beneficial to the effect of mopping the ground.
  • the opposite ends of the T-shaped steel 2 have the effect of being placed in the center of the mop head 1 without being placed in the middle of the mop head 1.
  • the urging force of the grip 4 can exert an average force on the mopping head of the mop head 1, and unless the urging shaft is completely turned to one side, there is no instability of the mop head 1 when mopping the ground.
  • the opposite ends of the T-shaped steel 2 are not placed
  • the main part of the mop head 1 is biased toward the central notch 6 .
  • the main purpose is to make the notch of the central notch 6 smaller. The smaller the central notch 6 is, the more complete the mop cloth 18 is supported by the ground support.
  • the small raised mop cloth 18 of the central notch 6 is also smaller, so when used for turning over, no other treatment is required, and the small raised mop cloth of the central notch 6 can be directly attached to the mop of the mop.
  • T-shaped steel 2 Function and implementation: T-shaped steel 2 as the rotating shaft of the mop head 1, and the connecting pipe 3 and the drag lever 4 The force-applying connector and the steering force-applying component of the mop head 1 , wherein the T-shaped steel 2 must be a strong stress material, so the T-shaped steel 2 of the present invention is cast by steel.
  • the T-shaped steel 2 can only swing up and down without the left and right swing.
  • the stress transmission of the grip 4 is designed for this disadvantage.
  • the grip 4 and the third end of the connecting tube 3 and the T-shaped steel 2 are connected. In a straight line, its stress transmission effect is good, and it can be used more smoothly and more stably.
  • This stress is about one-third of the side of the mop head 1 due to the opposite ends (crossbars) of the T-shaped steel 2, actually because of T
  • the opposite ends of the steel 2 have a low center of gravity, and the floor can be pressed tightly against the mop head 1 , which also has the effect that the opposite ends of the T-shaped steel 2 are placed in the center of the mop head 1 , so
  • the stress from the grip 4 can be applied to the ground on average, and there is no point like the traditional double-sided mop applied to the side of the mop (the joint between the grip and the mop head)
  • the stress is finally concentrated on the side of the mop head, causing the mop head to tilt when it is applied sometimes, which affects the cleaning effect of the mopping floor.
  • the devil felt 5 and the mop cloth 18 Because of the need to cooperate with the mop head 1 of the mop head 1 to turn the floor to use, and make up the central notch 6 without support surface, so design a devil felt central piece 19 to make up for the central gap 6 No support surface, poor cleaning effect.
  • two kinds of concave and convex surfaces are designed with different heights, so as to reduce the devil's felt on the mopping floor.
  • the surface of the devil's felt 5 that is not attached to the mop is too large, and the stress does not reach the concave surface, which affects the cleaning effect of the mop cloth 18.
  • the concave part of the mopping floor 16 is attached to the devil's felt 5 and the central part of the devil's felt 19 After that, it will slightly protrude from the convex portion 17 of the devil's felt 5, and after the mop cloth 18 is attached, the mop cloth portion with the devil's felt 5 and the devil's felt central piece 19 will protrude from the mop without the devil's felt 5 cloth In the 18th part, the mop cloth with the devil's felt 5 and the central part of the devil's felt 19 is formed. 18 The first contact with the ground has a large pressure and cleaning effect; then, the mop cloth without the devil's felt 5 is lost.
  • the height of the concave and convex surface is designed to reduce the unevenness of the mop cloth 18 after the devil's felt 5, so that the mop cloth 18 concave portion 16 (the portion of the mop cloth without the devil's felt) can also accept from the grip 4 Stress can clean the floor.
  • the double-sided mop of the present invention is due to the central gap 6
  • the area is small, and the general rectangular mop cloth can be used.
  • the mop cloth has no gap on all sides, and the mop cloth has a moderate aspect ratio and is easy to clean.

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  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

一种双面拖把，包含一拖把头（1）、一握杆（4）、一T形钢（2）及一连接管（3）。T形钢（2）的相对两端设置在双面拖把头（1）的一中央缺口（6）的两侧的T形钢轴洞（11）内。双面拖把头（1）以T形钢（2）的相对两端为旋转轴而转动，而连接管（3）连接T形钢（2）的相异于相对两端的第三端，握杆（4）则连接于连接管（3）。T形钢（2）可在拖把头（1）的中央缺口（6）转动而使拖把头（1）能以两个拖把面换面使用，操作时只要简单黏贴拖把布（18）于拖把头（1）的两个拖地面（A1，A2）上就可使用，由此减少拖地时换拖把布次数与洗拖把布次数，达到节省时间并增加清洁效率的目的。

Description

双面拖把
技术领域
本实用新型是关于一种拖把的设计，特别是关于一种用以清洁的双面拖把。
背景技术
在市面上所具有的各式各样的拖把中，大多数的拖把是针对一般家庭与房间较小面积的地板清洁而设计使用的单面拖把，单面拖把包括有一握把及设有一清洁面，而单面拖把通常仅有单一个清洁面供使用者拖地使用，故当该单一清洁面的拖把布经拖地而脏污后，就得针对该单一清洁面进行清洗动作，由于传统单面拖把的单一清洁面的清洁面积较小，故很快就得更换及清洗拖把布，致使清洁效率低落而影响到清洁效果。
再者，虽然市面有出现针对单面拖把而改良的双面拖把，但现有市面上的一部分的双面拖把的结构设计通常会让使用者施力于拖把头的一边，造成应力只到达拖把的拖地面的一部分，而无法平均施力于整个拖地面，使得拖把的清洁地面的效果不好，另外，市面上也有一部分的双面拖把因结构设计过于复杂而造成使用者操作不易，此外，市面上也出现有双面拖把的拖把布的形状不好清洗的情况发生。
实用新型内容
本实用新型的目的是提供一种双面拖把，用以改善公知不论是单面拖把或双面拖把所存有的缺点。
为实现上述目的，本实用新型提供的双面拖把，包含：
一 双面拖把头 ；
一 T 形钢，其相对两端设置在该 双面 拖把头的一中央缺口二侧的 T 形钢轴洞内，其中该 双面拖把头以该 T 形钢的相对二端为旋转轴而转动；
一连接管，连接该 T 形钢的相异于该相对二端的第三端；
一握杆，连接于该连接管。
所述的双面拖把，其中该 双面拖把头的一第一拖地面与一第二拖地面的相对接合处分别为一圆弧边结构。
所述的双面拖把，其中该双面拖把头经过一左拖把头及一右拖把头黏接后形成的该中央缺口形成有一供该 T 形钢通过的空间，用以供该 T 形钢的第三端旋转通过。
所述的双面拖把，其中该双面拖把头包括一右拖把头及一相对应该右拖把头的左拖把头，且复数个连接圆柱棒的相对二端系分别黏接于该右拖把头及该左拖把头的复数个连接圆柱洞。
所述的双面拖把，其中该双面拖把头的 第一拖地面与第二拖地面分别具有一凹面部分及一凸面部分，该 凹面部分在黏贴上一魔鬼毡之后，微凸于没黏贴该魔鬼毡的该凸面部 分 。
本实用新型对照公知技术所具有的功效
经由本实用新型所采用的技术手段，可以让使用者更方便使用双面拖把，并有效改善传统拖把的设计，避免公知双面拖把施力于拖把头一边，造成应力只到达拖地面的一部分，无法平均施力于整个拖地面，而有整片拖把布一边脏另一边不脏的情况发生。另外，本实用新型的设计也增进双面拖把的使用方便性，例如：装拖把布、换面程序、清洗拖把布等等，达到使用双面拖把像单面拖把一样简单好用，却更具有一次有两面清洁拖把布可使用或多一倍清洁地板面积功能与效果。
再者，本实用新型的双面拖把的两拖地面的接合处系为圆弧边结构，此种结构于拖地碰撞到不平障碍物时，能使拖把头滑过障碍物，不会因拖把头撞击障碍物而导致损坏，使拖地动作顺畅且能有效保护拖把头。 而圆弧边结构也可帮助拖把头顺利地进行翻面作业，其中垂直的拖把头放下接触地板时，能轻松地帮住垂直拖把头沿圆弧边旋转 45 度后往前贴地，进而轻易地将拖把头贴地而开始第二次 拖地面的拖地 作业。
此外，拖把头中的实心部分主要是用来增强左右拖把头的连接圆柱洞连接后和拖把头的整体结构强度，而拖把头的两侧镂空部分是不影响拖把头结构强度情况下所具有的减轻拖把头重量与节省材料的设计。
另外，本实用新型的双面拖把的拖地面上的设计为两种凹凸面的不同高度的拖地面，凹面部分贴上魔鬼毡后，会微凸于没贴魔鬼毡的凸面。贴上拖把布之后，魔鬼毡与拖把布都有弹性，拖把布有贴魔鬼毡的部分会凸于没贴魔鬼毡的部分，故形成有贴魔鬼毡拖把布先接触地面而具有较大压力与清洁效果，然后，没贴魔鬼毡拖把布因拖地面凹凸面不同高度的设计，能减少一般拖把布贴魔鬼毡后凹凸的差距，使凹面 ( 拖把布没有贴魔鬼毡的部分 ) 也能接受来自握把应力而能清洁地板，进而有效改善一般现有拖把的拖地面因贴魔鬼毡形成凹凸面差距过大，凹面拖把布清洁效果不好的情况。
附图说明
图 1 是显示本实用新型的双面拖把的立体图。
图 2 是显示本实用新型的双面拖把的立体分解图。
图 3 是显示本实用新型的双面拖把的局部立体分解图。
图 4 是显示本实用新型的双面拖把的凹凸拖地面与魔鬼毡的组合示意图。
图 5 是显示本实用新型的双面拖把的实际应用图。
附图中主要组件符号说明：
1- 双面 拖把头； 2-T 形钢； 3- 连接管； 4- 握杆； 5- 魔鬼毡； 6- 中央缺口； 7- 右拖把头； 8- 左拖把头； 9- 连接圆柱洞； 10- 连接圆柱棒； 11-T 形钢轴洞； 12- 圆弧边； 13- 拖把头镂空部分； 14- 拖把头实心部分； 15- 垫片； 16- 凹面部分； 17- 凸面部分； 18- 拖把布； 19- 魔鬼毡中央小块； A1- 第一拖地面； A2- 第二拖地面。
具体实施方式
本实用新型为解决公知技术的问题所采用的技术手段为一种双面拖把，包含一 双面拖把头、 一 T 形钢、一连接管、及一握杆， T 形钢的相对两端设置在 双面 拖把头的一中央缺口的二侧的 T 形钢轴洞内，其中 双面拖把头以 T 形钢的相对二端为旋转轴而转动，而连接管连接 T 形钢的相异于相对二端的第三端，握杆则连接于连接管。
在本实用新型的一实施例中， 双面拖把头的一第一拖地面与一第二拖地面的相对接合处分别为一圆弧边结构。
在本实用新型的一实施例中，拖把头的中央缺口形成有一供 T 形钢通过的空间，用以供 T 形钢的第三端旋转通过。
在本实用新型的一实施例中，双面拖把头包括一右拖把头及一相对应右拖把头的左拖把头，且复数个连接圆柱棒的相对二端分别黏接于右拖把头及左拖把头的复数个连接圆柱洞。
在本实用新型的一实施例中，双面拖把头的 第一拖地面与第二拖地面分别具有一凹面部分及一凸面部分， 凹面部分在黏贴上一魔鬼毡之后，微凸于没黏贴魔鬼毡的凸面部 分 。
本实用新型所采用的具体实施例，将由以下的实施例及附图作进一步的说明。
请同时参阅图 1 至图 5 所示，图 1 是显示本实用新型的双面拖把的立体图，图 2 是显示本实用新型的双面拖把的立体分解图，图 3 是显示本实用新型的双面拖把的局部立体分解图，图 4 是显示本实用新型的双面拖把的凹凸拖地面与魔鬼毡的组合示意图，图 5 是显示本实用新型的双面拖把的实际应用图。
本实用新型的双面拖把包括一双面 拖把头 1 、 一 T 形钢 2 、一连接管 3 、及一握杆 4 。双面 拖把头 1 包括一 右拖把头 7 及一左拖把头 8 ，且右拖把头 7 及左拖把头 8 分别包括有复数个 连接圆柱洞 9 、 T 形钢轴洞 11 、 圆弧边 12 、拖把头镂空部分 13 、拖把头实心部分 14 及垫片 15 ，以及用以结合对应的 连接圆柱洞 9 的 复数个 连接圆柱棒 10 。
在本实施例中，双面 拖把头 1 以及 T 形钢 2 的组合是由塑料黏剂均匀涂抹 连接圆柱棒 10 而插入至 右拖把头 7 及左拖把头 8 的相对应的 连接圆柱洞 9 ，使 右拖把头 7 与左拖把头 8 能对称紧密结合。其中 T 形钢 2 相对两端各串入垫片 15 作为 T 形钢 2 的旋转垫片后， T 形钢 2 是插入至右拖把头 7 、左拖把头 8 的 T 形钢轴洞 11 ，而完成双面 拖把头 1 及 T 形钢 2 的组合。
T 形钢 2 的相对两端各串入垫片 15 具有两种作用，第一种作用为 T 形钢 2 旋转该垫片 15 ，第二种作用为使 T 形钢 2 上下旋转活动时与中央缺口 6 两边有小距离隔离，避免 T 形钢 2 活动时碰撞到中央缺口 6 两边，妨碍 T 形钢 2 活动。
右拖把头 7 及左拖把头 8 组合是靠所结合的连接圆柱棒 10 ，其中 右拖把头 7 及左拖把头 8 紧密结合后， 连接圆柱棒 10 产生强大水平拉力和垂直应力，足以使 右拖把头 7 及左拖把头 8 结合成如图所示的拖把头 1 ，以供拖地时使用。
拖地工作时，握杆 4 施力于连接管 3 ，连接管 3 再传于 T 形钢 2 的第三端， T 形钢 2 的第三端再施力于 T 形钢 2 的相对两端， T 形钢 2 的相对两端施力于双面 拖把头 1 上，故 T 形钢 2 的相对两端低重心能平均施力于扁平双面 拖把头 1 上，因此， 双面 拖把头 1 上的拖把布受到 双面 拖把头 1 的压力及摩擦力而在清洁工作时能把地板污垢摩擦清洁。
在本实用新型中， 双面 拖把的 两拖地面 的接合处为圆弧边 12 ，此种结构于拖地时如果碰撞不平障碍物会使拖把头 1 滑过障碍物，不会因拖把头 1 撞击障碍物而导致损坏，且更具有使拖地动作顺畅与拖把头 1 的造形较优美等优点。圆弧边 12 的结构也可帮助拖把头 1 翻面时，垂直拖把头 1 接触地板，并沿圆弧边 12 旋转约 45 度后往前贴地，而能轻松地进行下一次的 拖地 作业。
本实用新型的具体实施方式、 双面拖把的拖把头的 旋转原理实施方式、 T 形钢的功能与实施方式、应力传递实施方式、拖把布实施方式将在下文中作说明。
具体实施方式： 塑料黏剂 同时 均匀涂抹所有的 连接圆柱棒 10 后，插入至 右拖把头 7 及左拖把头 8 的相对应的 连接圆柱洞 9 ，使 右拖把头 7 及左拖把头 8 紧密地对称结合，同时， T 形钢 2 的相对两端各串入垫片 15 作为 T 形钢 2 的旋转垫片后， T 形钢 2 插入至右拖把头 7 及左拖把头 8 的 T 形钢轴洞 11 ，即完成双面 拖把头 1 及 T 形钢 2 的组合。
其中将拖把布 18 黏贴于本实用新型的双面拖把时， 先把拖把布 18 的一半拉平黏贴于第一拖地面 A1 ，其上有魔鬼毡 5 可以牢牢黏住拖把布 18 ，而拖把布 18 的另外一半绕过 圆弧边 12 然后 拉平黏贴于第二拖地面 A2 ，如图 5 所示，拖把布 18 快黏贴完成于第二拖地面 A2 的中央缺口 6 时， T 形钢 2 和双面 拖把头 1 夹角可为大约 0 至 30 度，为 第二拖地面 A2 最佳贴上中央缺口 6 处拖把布 18 时最佳角度，原因为拖把布 18 在中央缺口 6 处小凸起拖把布 18 ，一方面可提供 T 形钢 2 在拖地时上下活动空间，另一方面又不会因 T 形钢 2 掀起角度太大而掀起太多拖把布 18 ，影响翻面后在中央缺口 6 处拖把布 18 压回后平整恢复，意即拖把布 18 被 T 形钢 2 的第三端掀起凸出太大块，第二拖地面 A2 压回在中央缺口 6 处拖把布 18 时较不容易恢复平整，所以 T 形钢 2 和双面 拖把头 1 以 0 至 30 度夹角黏贴第二拖地面 A2 中央缺口 6 处拖把布 18 为理想黏贴方式，而中央缺口 6 是作为 T 形钢 2 在拖地时能上下活动之用，由于中央缺口 6 的空间可吸收拖把布的小小皱纹，所以翻面压回凸起的拖把布 18 是不会起皱纹，故不会影响到拖把布 18 的清洁效果。
其中当拖把布 18 的 一面弄脏时，可提高握杆 4 而使 拖把头 1 离开地面，此时拖把头 1 因重心关系 会与地面呈垂直状态，握杆 4 旋转 180 度，放下拖把头 1 的 圆弧边 12 而 触地后，往使用人方向旋转约 45 度，然后把拖把头 1 往前推的同时使拖把头 1 俯角着地至全面贴地，而使没有黏上魔鬼毡 5 的 第二拖地面 A2 的 中央缺口 6 及附近拖把布 18 在中央缺口 6 处小凸起拖把布 18 平整贴上魔鬼毡 5 。
当进行拖把换面的动作时， T 形钢 2 的第三端旋转经中央缺口 6 到另一面，因握杆 4 旋转力矩大，不需要其它动作， T 形钢 2 的第三端可直接把中央缺口 6 的拖把布撑起少许而作为 T 形钢 2 的第三端的上下活动空间，故可以进行第二 拖地面 A2 的 拖地使用。此外， T 形钢 2 的相对 两端安装于 拖把头 1 的 T 形钢轴洞 11 的内， T 形钢 2 的第 三 端置于中央缺口 6 ， 中央缺口 6 呈无障碍空间，可提供拖地时握杆 4 上下活动以及翻面时活动翻转之用。
双面 拖把的 拖把头 1 的 旋转实施方式：拖把头 1 的 中央缺口 6 设有 T 形钢轴洞 11 ，其在置入 T 形钢 2 的相对 两端后，以其为旋转轴转动，而拖把头 1 中间所形成的 中央缺口 6 ，其宽度大于 T 形钢 2 的直径 ，故 T 形钢 2 的 第三端可以穿过 拖把头 1 的中央缺口 6 并活动于拖把头 1 的任一面，达到拖把头 1 旋转换面的功能。当 接受 来自握杆 4 的应力时， T 形钢 2 的相对 两端只要不要完全靠近 拖把头 1 的 一边，其低重心可以平均传达应力于 拖把头 1 的 拖地面上的 拖把布 18 ，由于应力因拖把头 1 的形状扁平可 平均传达给拖地面而 不会偏向一边，故 有利于拖地的效果。
如上所述， T 形钢 2 的相对 两端不用置于 拖把头 1 的中间一样具有 置于 拖把头 1 中央的效果， 握杆 4 的施力能平均施力于 拖把头 1 的拖地面，除非施力轴完全偏向一边，否则不会有拖地时拖把头 1 的不稳定情况出现。 T 形钢 2 的相对 两端不置于 拖把头 1 中央而偏向中央缺口 6 ，主要目的是使中央缺口 6 的缺口变的更小，中央缺口 6 愈小，则拖地面支撑拖把布 18 愈完整，此外， T 形钢 2 上下活动拉起 中央缺口 6 的小凸起拖把布 18 也愈小块，故在翻面使用时，不用其它处理，中央缺口 6 的小凸起拖把布可以直接贴回于拖把的拖地面。
T 形钢 2 功能与实施方式： T 形钢 2 作为拖把头 1 的旋转轴、与连接管 3 及 拖把握杆 4 的施力连接件、以及拖把头 1 的转向施力组件，其中 T 形钢 2 必须为强固应力材质，故以钢铁开模铸造本实用新型的 T 形钢 2 。
由于 一般拖把左右上下活动各零件连接空隙具有施力传递不直接、不精确、较不好控制 等缺 点，故本实用新型的 T 形钢 2 只能上下摆动没有左右摆动的原因即针对此项缺点而设计成握杆 4 的应力传递以握杆 4 、 连接管 3 与 T 形钢 2 的第 三 端连 成一直线，其应力传递效果好，可以更顺畅、更稳定地使用。
应力传递实施方式：拖地时，施力于本实用新型的双面拖把具有往下压、前推或拉回两种主要力量使用，此两种力量作用于握杆 4 后，经 连接管 3 传递给 T 形钢 2 的 相对两端 ( 横杆 ) ， T 形钢 2 的 相对两端 ( 横杆 ) 传力量至 拖把头 1 的拖地面，最后拖地面施力于拖把布 18 来清洁地面。
此应力因 T 形钢 2 的 相对两端 ( 横杆 ) 位居 拖把头 1 一边约三分之一左右，实际上因为 T 形钢 2 的 相对两端重心低，已快到地板能紧紧稳定压住 拖把头 1 ，其同样具有 像 T 形钢 2 的 相对两端 放于拖把头 1 的中央的效果， 所以 一样可以使来自握杆 4 应力 平均施力于 拖地面，不会有如同传统双面拖把施力点 在拖把头一边 ( 握杆与 拖把头连接处 ) ，造成应力最后完全集中于拖把头一边，造成有时施力时会引起拖把头翘起，影响 拖地清洁效果。
拖地面 与魔鬼毡 5 和拖把布 18 的实施方式：在本实用新型中，魔鬼毡 5 与拖把布 18 因需配合双面拖把的拖把头 1 的 拖地面 翻面使用，和弥补中央缺口 6 无支撑面，故设计添加一魔鬼毡中央小块 19 ，弥补因为中央缺口 6 无支撑面，清洁效果较差情况。
请 参考 图 4 所示，在中央缺口 6 的前方加贴魔鬼毡中央小块 19 ，拖把布 18 较凸出，故清洁效果较好，能弥补后面中央缺口 6 无支撑面而造成清洁效果较差的情况，使整个 拖地面 效果均匀。
在本实用新型的双面拖把的 拖地面上设计 两种凹凸面不同高度，目的是为了减少拖地面有贴魔鬼毡 5 与拖地面没有贴魔鬼毡 5 的凹凸面过大，应力达不到凹面，影响拖把布 18 的清洁效果。其中拖地面的凹面部分 16 贴上魔鬼毡 5 和魔鬼毡中央小块 19 后会微凸于没贴魔鬼毡 5 的凸面部分 17 ，并在贴上拖把布 18 之后，有贴魔鬼毡 5 和魔鬼毡中央小块 19 的拖把布部分会凸于没贴魔鬼毡 5 的拖把布 18 部分，形成有贴魔鬼毡 5 和魔鬼毡中央小块 19 的拖把布 18 先接触地面有较大压力与清洁效果；然后，没贴魔鬼毡 5 的拖把布 18 因 拖地面的 凹凸面不同高度设计，能减少拖把布 18 贴魔鬼毡 5 后的凹凸差距，使拖把布 18 凹面部分 16( 拖把布没有贴魔鬼毡的部分 ) 也能接受来自握把 4 应力而能清洁地板。
由此可知，本实用新型是应用此特性，加上中央缺口 6 缺少拖地面支撑，因而设计中央缺口 6 的前方魔鬼毡中央小块 19 来补强因无 拖地面 支撑而影响清洁效果的情况，而使整片拖把面清洁效果趋于一致。
此外，本实用新型的双面拖把因中央缺口 6 面积小，可使用一般矩形拖把布，拖把布四边无缺口，拖把布长宽比适中而容易清洗。
以上的叙述仅为本实用新型的较佳实施例说明，本领域技术人员当可依据上述的说明而作其它种种的改良，惟这些改变仍属于本实用新型的创作精神及所申请的权利要求范围中。

Claims (1)

1 、一种双面拖把，其特征在于，包含：
一 双面拖把头 ；
一 T 形钢，其相对两端设置在该 双面 拖把头的一中央缺口二侧的 T 形钢轴洞内，其中该 双面拖把头以该 T 形钢的相对二端为旋转轴而转动；
一连接管，连接该 T 形钢的相异于该相对二端的第三端；
一握杆，连接于该连接管。
2 、根据权利要求 1 所述的双面拖把，其特征在于，其中该 双面拖把头的一第一拖地面与一第二拖地面的相对接合处分别为一圆弧边结构。
3 、根据权利要求 1 所述的双面拖把，其特征在于，其中该双面拖把头经过一左拖把头及一右拖把头黏接后形成的该中央缺口形成有一供该 T 形钢第三端旋转通过的空间。
4 、根据权利要求 1 所述的双面拖把，其特征在于，其中该双面拖把头包括一右拖把头及一相对应该右拖把头的左拖把头，且复数个连接圆柱棒的相对二端系分别黏接于该右拖把头及该左拖把头的复数个连接圆柱洞。
5 、根据权利要求 2 所述的双面拖把，其特征在于，其中该双面拖把头的 第一拖地面与第二拖地面分别具有一凹面部分及一凸面部分，该 凹面部分在黏贴上一魔鬼毡之后，微凸于没黏贴该魔鬼毡的该凸面部分 。
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