JP3192778U

JP3192778U - Labor-saving spiral mop pattern

Info

Publication number: JP3192778U
Application number: JP2014002387U
Authority: JP
Inventors: 秦▲けい▼ 朱
Original assignee: 嘉華金屬（上海）有限公司
Filing date: 2014-05-09
Publication date: 2014-09-04
Anticipated expiration: 2024-05-09

Abstract

【課題】構造が簡単で耐用性が高く、且つコストが低い省力型螺旋モップ柄を提供する。
【解決手段】省力型螺旋モップ柄は、把持柄１０と、外柄２０と、内柄３０と、回転ユニット４０と、固定機構５０とを含む。前記把持柄１０は中空の柄体によって構成され、把持柄１０の一方の端部に結合エリア１１が設けられている。前記外柄２０の一部が把持柄１０の中空内部に設置され、外柄２０には、収容空間２１と、２つの係合穴２０１と、凹入ねじ山部２２と、押圧キャップ２３と、弾性部材２４と、係合部２５とが設けられている。収容空間２１は、外柄２０に形成され、且つ外柄２０の両端に開口が形成するように外柄２０を貫通している。それらの係合孔２０１は、対向するように外柄２０の外壁面に形成され、収容空間２１に連通している。該凹入ねじ山部２２は、外柄２０の内壁面における外柄２０の両端の開口から離れた部位に、外柄２０を巡るように形成されている。
【選択図】図２A labor-saving spiral mop pattern having a simple structure, high durability, and low cost is provided.
A labor-saving spiral mop handle includes a grip handle, an outer handle, an inner handle, a rotation unit, and a fixing mechanism. The grip handle 10 is constituted by a hollow handle body, and a coupling area 11 is provided at one end of the grip handle 10. A part of the outer handle 20 is installed in the hollow interior of the gripping handle 10, and the outer handle 20 includes a storage space 21, two engagement holes 201, a recessed screw thread portion 22, a pressing cap 23, An elastic member 24 and an engaging portion 25 are provided. The accommodation space 21 is formed in the outer handle 20 and penetrates the outer handle 20 so that openings are formed at both ends of the outer handle 20. These engagement holes 201 are formed on the outer wall surface of the outer handle 20 so as to face each other, and communicate with the accommodation space 21. The recessed screw thread portion 22 is formed so as to go around the outer handle 20 at a part of the inner wall surface of the outer handle 20 away from the openings at both ends of the outer handle 20.
[Selection] Figure 2

Description

本考案は、モップ柄に関し、特に下方への押圧力を受けると、自転しながら脱水することが可能な省力型螺旋モップ柄に関する。 The present invention relates to a mop pattern, and particularly to a labor-saving spiral mop pattern that can be dehydrated while rotating when subjected to a downward pressing force.

モップは、日常生活においてよく見られる掃除道具であり、柄体と、柄体の一端に取り付けられるモップヘッドと、モップヘッドに設置される吸水綿ロープとによって構成されている。掃除する際には、綿ロープをバケツ内の水に浸して水を吸収させ、綿ロープに吸収された水の溶解性によって床の汚れを除去する。モップの綿ロープに水を吸収させた後、余分の水を落とすために脱水処理を行わなわなければならない。従来のモップでは、手で絞って脱水するようにしているが、この方法では労力を要し且つ手が汚れてしまう。 A mop is a cleaning tool often found in daily life, and is composed of a handle, a mop head attached to one end of the handle, and a water absorbent cotton rope installed on the mop head. When cleaning, the cotton rope is immersed in the water in the bucket to absorb the water, and the floor dirt is removed by the solubility of the water absorbed by the cotton rope. After the mop cotton rope has absorbed water, it must be dehydrated to remove excess water. In the conventional mop, dehydration is performed by squeezing by hand, but this method requires labor and soils the hand.

この問題を解決するために、従来の回転型モップが開発されていた。この回転型モップでは、モップヘッドが柄体に枢接され、モップヘッド及び綿ロープが柄体に対して回転して脱水することができる。当該モップとセットで使用される特殊な脱水バケツには、脱水バケツ内に設置されている脱水かごと、該脱水かごに連動している駆動装置とが設けられている。使用する際には、モップヘッドと綿ロープとを脱水かご内に押し入れて該駆動装置を踏んだら、脱水かごとモップヘッドとを回転させ、回転による遠心力によって綿ロープを脱水させることができる。 In order to solve this problem, a conventional rotary mop has been developed. In this rotary mop, the mop head is pivotally connected to the handle, and the mop head and the cotton rope can rotate relative to the handle to dehydrate. A special dewatering bucket used as a set with the mop is provided with a dewatering basket installed in the dewatering bucket and a driving device linked to the dewatering basket. In use, when the mop head and the cotton rope are pushed into the dehydrating basket and the driving device is stepped on, the dehydrating basket and the mop head are rotated, and the cotton rope can be dehydrated by the centrifugal force generated by the rotation.

従来の回転モップは、駆動装置を備えた脱水バケツとセットで使用するものであり、このような脱水バケツでは、駆動装置が設けられ、該駆動装置に螺旋柄とギアを含む伝動ユニットが用いられている。該脱水バケツは、足で駆動装置を踏むことで脱水かごを動かすように構成されているが、部品が多くて構造が複雑であるため、故障しやすくて耐用性が悪い上に、生産コストが高い。また、脱水バケツの内部に駆動装置が設置されたことから、その脱水バケツ内には掃除しにくい死角が多く存在する。さらに、このような脱水バケツには、重量が重くて貯水量が少ないといった欠点があり、脱水の過程中にモップを把持しながら駆動装置を踏まなければならないため、使用方法が煩雑であった。 A conventional rotating mop is used as a set with a dewatering bucket provided with a driving device. In such a dewatering bucket, a driving device is provided, and a transmission unit including a spiral handle and a gear is used for the driving device. ing. The dewatering bucket is configured to move the dewatering basket by stepping on the drive device with its feet. However, since there are many parts and the structure is complicated, it is easy to break down and has poor durability, and the production cost is low. high. In addition, since the drive device is installed inside the dewatering bucket, there are many blind spots in the dewatering bucket that are difficult to clean. Further, such a dewatering bucket has a drawback that it is heavy and has a small amount of water storage, and the driving device must be stepped on while holding the mop during the dewatering process, so that the method of use is complicated.

本考案は、上記従来技術の欠点に鑑みて成されたものであり、その目的は、下方への押圧力を受けると、自転しながら脱水することができるように従来の回転モップを改良し、構造が簡単であって耐用性が高く、且つコストが低いものとすることにある。 The present invention has been made in view of the above-mentioned drawbacks of the prior art, and its purpose is to improve the conventional rotating mop so that it can be dehydrated while rotating when subjected to a downward pressing force, The object is to have a simple structure, high durability, and low cost.

上記目的を達成するために、本考案は省力型螺旋モップ柄を提供し、該省力型螺旋モップ柄は、
中空の柄体である把持柄と、
前記把持柄に挿設され、収容空間と凹入ねじ山部とが設けられた外柄と、
前記外柄の収容空間に挿設され、取り付け孔が設けられた内柄と、
前記内柄に連結され、プッシュブロックと螺旋ブロックとを有する回転ユニットと、
前記把持柄から離れるように内柄の一端の外壁面に設置された固定装置と
を含み、
前記収容空間は、該外柄の両端を貫通するように形成され、前記凹入ねじ山部は、該外柄の内壁面を巡るように該内壁面に形成され、
前記取り付け孔は、内柄の一端に形成され、
前記プッシュブロックは、取り付け孔内に設置され、該プッシュブロックには、ガイドロッドが突出するように形成され、前記螺旋ブロックは、ガイドロッドによって挿通され且つプッシュブロックと係合し、該螺旋ブロックの外壁面には、外柄の凹入ねじ山部に歯合する複数の螺旋突起が設けられている。 In order to achieve the above object, the present invention provides a labor-saving spiral mop pattern,
A grip handle which is a hollow handle,
An outer handle inserted into the grip handle and provided with a receiving space and a recessed screw thread,
An inner handle inserted into the outer handle housing space and provided with a mounting hole;
A rotating unit connected to the inner handle and having a push block and a spiral block;
A fixing device installed on the outer wall surface of one end of the inner handle so as to be separated from the grip handle,
The accommodation space is formed so as to penetrate both ends of the outer handle, and the recessed thread portion is formed on the inner wall surface so as to go around the inner wall surface of the outer handle,
The mounting hole is formed at one end of the inner handle,
The push block is installed in a mounting hole, and the push block is formed so that a guide rod protrudes. The spiral block is inserted by the guide rod and engages with the push block. The outer wall surface is provided with a plurality of helical protrusions that mesh with the recessed threads of the outer handle.

本考案の外柄の凹入ねじ山部と、螺旋ブロックの螺旋突起との噛合により、外力で外柄を押圧すると、螺旋ブロックは外柄の中で回転することとなり、更に、螺旋ブロックとプッシュブロックの連動により、内柄が自転することとなる。本考案の使用時、モップヘッド及び吸水綿ロープは内柄の他端に設置され、手で押圧することによる自転現象によって脱水される。脱水した後、固定装置を操作することで、回転しないように内柄をクランプする。このように、本考案は使用が容易であり、且つ回転式脱水バケツを必要とせず、足で回転式脱水バケツを踏まなくて済む。 When the outer handle is pressed by an external force due to the engagement between the recessed threaded portion of the outer handle of the present invention and the spiral protrusion of the spiral block, the spiral block rotates in the outer handle, and further, the spiral block and the push are pushed. By interlocking the blocks, the inner pattern rotates. At the time of use of the present invention, the mop head and the water absorbent cotton rope are installed at the other end of the inner handle and are dehydrated by a rotation phenomenon caused by pressing by hand. After dehydration, the inner handle is clamped so as not to rotate by operating the fixing device. As described above, the present invention is easy to use, does not require a rotary dewatering bucket, and does not require a foot to step on the rotary dewatering bucket.

本考案の外観斜視図である。1 is an external perspective view of the present invention. 本考案の構成部材の分解図である。It is an exploded view of the structural member of this invention. 本考案に係る螺旋外柄の部分拡大断面図である。It is a partial expanded sectional view of the spiral outer handle which concerns on this invention. 本考案に係るプッシュブロックの外観斜視図である。1 is an external perspective view of a push block according to the present invention. 本考案に係る螺旋ブロックの外観斜視図である。1 is an external perspective view of a spiral block according to the present invention. 本考案に係る螺旋ブロックの正面図である。It is a front view of the spiral block which concerns on this invention. 本考案の一部の構成部材の断面図である。It is sectional drawing of the one part component of this invention. 本考案の移動動作を示す図である。It is a figure which shows the movement operation | movement of this invention.

以下、図面及び本考案の好ましい実施形態を参照しながら、本考案の目的を達成するために用いられた技術的手段を更に説明する。 The technical means used to achieve the object of the present invention will be further described below with reference to the drawings and preferred embodiments of the present invention.

図１に示すように、本考案の省力型螺旋モップ柄は、把持柄１０と、外柄２０と、内柄３０と、回転ユニット４０と、固定機構５０とを含む。 As shown in FIG. 1, the labor-saving spiral mop pattern of the present invention includes a gripping handle 10, an outer handle 20, an inner handle 30, a rotating unit 40, and a fixing mechanism 50.

図１及び図２に示すように、前記把持柄１０は中空の柄体によって構成され、把持柄１０の一方の端部に結合エリア１１が設けられている。 As shown in FIGS. 1 and 2, the grip handle 10 is formed of a hollow handle, and a coupling area 11 is provided at one end of the grip handle 10.

図２、図３及び図７に示すように、前記外柄２０の一部が把持柄１０の中空内部に設置され、外柄２０には、収容空間２１と、２つの係合穴２０１と、凹入ねじ山部２２と、押圧キャップ２３と、弾性部材２４と、係合部２５とが設けられている。収容空間２１は、外柄２０に形成され、且つ外柄２０の両端に開口が形成するように外柄２０を貫通している。それらの係合孔２０１は、対向するように外柄２０の外壁面に形成され、収容空間２１に連通している。該凹入ねじ山部２２は、外柄２０の内壁面における外柄２０の両端の開口から離れた部位に、外柄２０を巡るように形成されている。押圧キャップ２３には、対向するように配置された２つの突起２３１が設けられている。該押圧キャップ２３は、２つの突起２３１が２つの係合孔２０１にそれぞれ係合するように、外柄２０の収容空間２１内に設置されている。弾性部材２４の一端に係合端２４１が設けられると共に他端に緩衝端２４２が設けられている。係合端２４１の直径は緩衝端２４２の直径よりも大きくする。弾性部材２４の係合端２４１は、押圧キャップ２３に係合するように押圧キャップ２３内に設置され、弾性部材２４の緩衝端２４２は押圧キャップ２３から突出している。係合部２５は、係合孔２０１の上方に位置するように、外柄２０の一端にある開口に形成されている。該係合部２５は、把持柄１０の中空内部に挿設されて結合エリア１１によって挟持されている。 As shown in FIGS. 2, 3, and 7, a part of the outer handle 20 is installed inside the hollow handle 10, and the outer handle 20 includes an accommodation space 21, two engagement holes 201, A recessed thread portion 22, a pressing cap 23, an elastic member 24, and an engaging portion 25 are provided. The accommodation space 21 is formed in the outer handle 20 and penetrates the outer handle 20 so that openings are formed at both ends of the outer handle 20. These engagement holes 201 are formed on the outer wall surface of the outer handle 20 so as to face each other, and communicate with the accommodation space 21. The recessed screw thread portion 22 is formed so as to go around the outer handle 20 at a part of the inner wall surface of the outer handle 20 away from the openings at both ends of the outer handle 20. The pressing cap 23 is provided with two protrusions 231 arranged to face each other. The pressing cap 23 is installed in the accommodation space 21 of the outer handle 20 so that the two protrusions 231 engage with the two engagement holes 201, respectively. An engagement end 241 is provided at one end of the elastic member 24 and a buffer end 242 is provided at the other end. The diameter of the engagement end 241 is larger than the diameter of the buffer end 242. The engaging end 241 of the elastic member 24 is installed in the pressing cap 23 so as to engage with the pressing cap 23, and the buffer end 242 of the elastic member 24 protrudes from the pressing cap 23. The engaging portion 25 is formed in an opening at one end of the outer handle 20 so as to be positioned above the engaging hole 201. The engaging portion 25 is inserted into the hollow interior of the gripping handle 10 and is sandwiched between the coupling areas 11.

図２及び図７に示すように、前記内柄３０は外柄２０の収容空間２１内に挿設され、内柄３０には、内柄３１の一端を貫通するように取り付け孔３１が形成されている。 As shown in FIGS. 2 and 7, the inner handle 30 is inserted into the accommodation space 21 of the outer handle 20, and an attachment hole 31 is formed in the inner handle 30 so as to penetrate one end of the inner handle 31. ing.

図２及び図４に示すように、前記回転ユニット４０は、内柄３０に連結している。回転ユニット４０は、取り付け孔３１に挿設され且つ外柄２０の内周壁面によって覆われるプッシュブロック４１と、螺旋ブロック４２と、固定部材４３と、ワッシャー４４とを有している。図６を併せて参照して説明すると、プッシュブロック４１には、ガイドロッド４１１と、４つの傾斜当接面４１２と、４つの押動面４１３とが設けられている。ガイドロッド４１１はプッシュ４１の上面中央部から外柄２０の収容空間２１内に位置するように突出している。ガイドロッド４１１の上面にはロック孔４１１１が形成されている。ガイドロッド４１１の底部の外周壁面に、それらの傾斜当接面４１２及び押動面４１３が所定間隔をおいて交替に設けられている。すなわち１つの傾斜当接面４１２が一方の押動面４１３の底縁から斜め上方へ延設され、該傾斜当接面４１２の上縁に他方の押動面４１３が垂直状態に下方へ延設され、該傾斜当接面４１２が押動面４１３との間に夾角を形成する。 As shown in FIGS. 2 and 4, the rotating unit 40 is connected to the inner handle 30. The rotation unit 40 includes a push block 41 inserted into the attachment hole 31 and covered by the inner peripheral wall surface of the outer handle 20, a spiral block 42, a fixing member 43, and a washer 44. Referring to FIG. 6 as well, the push block 41 is provided with a guide rod 411, four inclined contact surfaces 412, and four push surfaces 413. The guide rod 411 protrudes from the center of the upper surface of the push 41 so as to be positioned in the accommodation space 21 of the outer handle 20. A lock hole 4111 is formed on the upper surface of the guide rod 411. The inclined contact surface 412 and the pushing surface 413 are alternately provided at predetermined intervals on the outer peripheral wall surface of the bottom portion of the guide rod 411. That is, one inclined contact surface 412 extends obliquely upward from the bottom edge of one push surface 413, and the other push surface 413 extends downward in the vertical state on the upper edge of the inclined contact surface 412. The inclined contact surface 412 forms a depression angle with the push surface 413.

図５及び図６を併せて参照して説明すると、螺旋ブロック４２は、該プッシュブロック４１に係合するように設置されていると共に、内柄３０の上端に連結されている。螺旋ブロック４２には、挿通孔４２１と、複数の螺旋突起４２２と、４つの傾斜接触面４２３と、４つの連動面４２４とが設けられている。該挿通孔４２１は、回転ブロック４２の両端を貫通するように形成され、挿通孔４２１には、プッシュブロック４１のガイドロッド４１１が挿設されている。それらの螺旋突起４２２は、螺旋ブロック４２２の外周壁面を斜めに巡るように、所定間隔をおいて形成され、それらの螺旋ブロック４２２同士の間には、複数の斜め凹溝４２５が形成されている。該螺旋ブロック４２の斜め凹溝４２５及び螺旋突起４２２はそれぞれ、外柄２０の凹入ねじ山部２２と対応するように外柄２０の内部に組み合わせられている。それらの傾斜接触面４２３及び連動面４２４は、それらの傾斜当接面４１２及び押動面４１３に対応して係合するように、所定間隔をおいて螺旋ブロック４２の底面に設置されている。該固定部材４３は、螺旋ブロック４２の挿通孔４２１に挿通され且つガイドロッド４１１のロック孔４１１１に固定されている。該ワッシャー４４は、螺旋ブロック４２の上面に設置され且つ固定部材４３によって挿通されている。ワッシャー４４は、弾性部材２４の緩衝端２４２を押圧する。 Referring to FIGS. 5 and 6 together, the spiral block 42 is installed so as to engage with the push block 41 and is connected to the upper end of the inner handle 30. The spiral block 42 is provided with an insertion hole 421, a plurality of spiral protrusions 422, four inclined contact surfaces 423, and four interlocking surfaces 424. The insertion hole 421 is formed so as to penetrate both ends of the rotary block 42, and the guide rod 411 of the push block 41 is inserted into the insertion hole 421. The spiral protrusions 422 are formed at predetermined intervals so as to go around the outer peripheral wall surface of the spiral block 422 obliquely, and a plurality of oblique concave grooves 425 are formed between the spiral blocks 422. . The oblique groove 425 and the spiral protrusion 422 of the spiral block 42 are respectively combined with the inside of the outer handle 20 so as to correspond to the recessed screw thread 22 of the outer handle 20. The inclined contact surface 423 and the interlocking surface 424 are installed on the bottom surface of the spiral block 42 at a predetermined interval so as to engage with the inclined contact surface 412 and the pushing surface 413. The fixing member 43 is inserted into the insertion hole 421 of the spiral block 42 and is fixed to the lock hole 4111 of the guide rod 411. The washer 44 is installed on the upper surface of the spiral block 42 and is inserted through the fixing member 43. The washer 44 presses the buffer end 242 of the elastic member 24.

図１及び図２に示すように、固定装置５０は、内柄３０の一端の外周壁面に設置され且つ外柄２０の末端に環装されている。該固定装置５０は把持柄１０から離れ、固定装置５０には、クランプ部材５１が設けられている。該クランプ部材５１は、外柄２０と内柄３０の回転移動を規制するものであり、固定装置５０の外壁面に枢設されている。 As shown in FIGS. 1 and 2, the fixing device 50 is installed on the outer peripheral wall surface of one end of the inner handle 30 and is wrapped around the end of the outer handle 20. The fixing device 50 is separated from the gripping handle 10, and the fixing device 50 is provided with a clamp member 51. The clamp member 51 regulates the rotational movement of the outer handle 20 and the inner handle 30 and is pivotally provided on the outer wall surface of the fixing device 50.

図１、図７及び図８に示すように、本考案の使用時、固定装置５０の一端から突出する内柄２０の一端には、モップヘッド及び吸水綿ロープが設置される。本考案は、脱水かごが枢設された脱水バケツとセットで使用され、使用時には、水に浸かったモップヘッド及び吸水綿ロープを回転可能な脱水かごに入れた状態で、使用者が把持柄１０を持ち且つ下方へ押圧する力を把持柄１０に付与する。そうすると、下方への押圧力が把持柄１０を介して外柄２０に伝達され、外柄２０の押入ねじ山部２２によって螺旋ブロック４２が外柄２０内の押入ねじ山部２２に沿って自転する。また、螺旋ブロック４２に係合しているプッシュブロック４１が螺旋ブロック４２に連動して回転するため、プッシュブロック４１と連結している内柄３０も同時に回転するようになる。回転中に、螺旋ブロック４２が外柄２０は凹入ねじ山部２２に沿って移動する時に、外柄２０が螺旋ブロック４２に対して最底部まで移動すると、螺旋ブロック４２が凹入ねじ山部２２の上部末端に噛合すると共に、ワッシャーがバネ２４の緩衝端２４２を押圧する。この時に把持柄１０を上方に移動させると、螺旋ブロック４２が外柄２０は凹入ねじ山部２２に沿って回転しながら下方へ移動するが、プッシュブロック４１から離れることから、内柄３０を連動して一方向に回転することはない。外柄２０が螺旋ブロック４２に対して最上部まで移動した後、再び把持柄１０を下方へ移動させると、外柄２０の凹入ねじ山部２２によって螺旋ブロック４２は下方へ移動してプッシュブロック４１に係合するため、内柄３０を一方向に回転させることができる。このように、把持柄１０を上方及び下方へ繰り返して移動させて内柄３０を一方向に回転させれば、脱水の目的を果たすことができる。 As shown in FIGS. 1, 7, and 8, when using the present invention, a mop head and a water absorbent cotton rope are installed at one end of the inner handle 20 protruding from one end of the fixing device 50. The present invention is used in a set with a dewatering bucket in which a dewatering basket is pivoted. At the time of use, a user holds the handle 10 in a state where a mop head and a water absorbent cotton rope immersed in water are placed in a rotatable dewatering basket. The gripping handle 10 is given a force to hold and press downward. Then, a downward pressing force is transmitted to the outer handle 20 via the gripping handle 10, and the spiral block 42 rotates along the pressing screw thread portion 22 in the outer handle 20 by the pressing screw thread portion 22 of the outer handle 20. . Further, since the push block 41 engaged with the spiral block 42 rotates in conjunction with the spiral block 42, the inner handle 30 connected to the push block 41 also rotates simultaneously. During rotation, when the outer handle 20 moves to the bottom with respect to the spiral block 42 when the outer handle 20 moves along the recessed screw thread portion 22 when the outer handle 20 moves along the recessed screw thread portion 22, the spiral block 42 turns into the recessed screw thread portion. The washer meshes with the upper end of 22 and the washer presses the buffer end 242 of the spring 24. At this time, when the gripping handle 10 is moved upward, the spiral handle 42 moves downward while rotating the outer handle 20 along the recessed screw thread 22, but the inner handle 30 is moved away from the push block 41. It does not rotate in one direction in conjunction. After the outer handle 20 moves to the uppermost part with respect to the spiral block 42, when the gripping handle 10 is moved downward again, the spiral block 42 is moved downward by the recessed screw thread 22 of the outer handle 20, and the push block In order to engage with 41, the inner handle 30 can be rotated in one direction. Thus, if the grip 10 is repeatedly moved upward and downward and the inner handle 30 is rotated in one direction, the purpose of dehydration can be achieved.

本考案は自転機能を有し、力を付与すれば内柄３０を回転させることができる。このため、本考案は従来の回転式脱水バケツとセットで使用する必要がなく、足で回転式脱水バケツを踏まなくても脱水の目的を果たすことができる。したがって、本考案は構造が簡単であって耐用性が高く、且つコストが低いメリットを有する。 The present invention has a self-rotating function, and the inner handle 30 can be rotated by applying a force. Therefore, the present invention does not need to be used as a set with a conventional rotary dewatering bucket, and the purpose of dewatering can be achieved without stepping on the rotary dewatering bucket with a foot. Therefore, the present invention has the merits of simple structure, high durability, and low cost.

以上は本考案の好ましい実施形態の説明に過ぎず、本考案を如何なる形で限定するものではない。通常の知識を有する当該分野の者が、本考案の技術要旨を逸脱しない範囲で、以上に開示された技術内容に基づいてなされた同等効果を有する如何なる簡単な修正或いは変更は、いずれも本考案の保護範囲内に含まれるものとする。 The above is only a description of a preferred embodiment of the present invention, and the present invention is not limited in any way. Any simple modification or change having equivalent effects made based on the technical contents disclosed above can be devised by those skilled in the art having ordinary knowledge without departing from the technical scope of the present invention. Within the scope of protection.

１０把持柄
１１結合エリア
２０外柄
２１収容空間
２０１係合孔
２２凹入ねじ山部
２３押圧キャップ
２３１突起
２４弾性部材
２４１係合端
２４２緩衝端
２５係合部
３０内柄
３１取り付け孔
４０回転ユニット
４１プッシュブロック
４１１ガイドロッド
４１１１ロック孔
４１２傾斜当接面
４１３押動面
４２螺旋ブロック
４２１挿通孔
４２２螺旋突起
４２３傾斜接触面
４２４連動面
４２５斜め凹溝
４３固定部材
４４ワッシャー
５０固定装置
５１クランプ部材 DESCRIPTION OF SYMBOLS 10 Grip handle 11 Coupling area 20 Outer handle 21 Accommodating space 201 Engagement hole 22 Recessed screw thread part 23 Press cap 231 Protrusion 24 Elastic member 241 Engagement end 242 Buffer end 25 Engagement part 30 Inner handle 31 Attachment hole 40 Rotation unit 41 Push block 411 Guide rod 4111 Lock hole 412 Inclined contact surface 413 Push surface 42 Spiral block 421 Insertion hole 422 Spiral protrusion 423 Inclined contact surface 424 Interlocking surface 425 Inclined concave groove 43 Fixing member 44 Washer 50 Fixing device 51 Clamp member

Claims

A grip handle which is a hollow handle,
An outer handle inserted into the grip handle and provided with a receiving space and a recessed screw thread,
An inner handle inserted into the outer handle housing space and provided with a mounting hole;
A rotating unit connected to the inner handle and having a push block and a spiral block;
A fixing device installed on the outer wall surface of one end of the inner handle so as to be separated from the grip handle,
The accommodation space is formed so as to penetrate both ends of the outer handle, and the recessed thread portion is formed on the inner wall surface so as to go around the inner wall surface of the outer handle,
The mounting hole is formed at one end of the inner handle,
The push block is installed in a mounting hole, and the push block is formed so that a guide rod protrudes. The spiral block is inserted by the guide rod and engages with the push block. A labor-saving spiral mop pattern in which a plurality of spiral protrusions meshing with the recessed threaded portion of the outer handle are provided on the outer wall surface.

The spiral protrusions of the spiral block are formed at predetermined intervals so as to obliquely circulate around the outer peripheral wall surface of the spiral block, and a plurality of oblique concave grooves are formed between the spiral blocks. 2. The labor-saving spiral mop pattern according to claim 1, wherein each of the oblique groove and the spiral protrusion is combined with the inside of the outer handle so as to correspond to the recessed thread portion of the outer handle.

The grip handle is provided with a coupling area formed at one end thereof, and the outer handle is provided with two engagement holes, a press cap, an elastic member, and an engagement portion. The accommodation space penetrates the outer handle so that openings are formed at both ends of the outer handle, and the engagement holes are formed on the outer wall surface of the outer handle and communicate with the accommodation space, and the recessed thread The part is separated from the openings at both ends of the outer handle, and the pressing cap is provided with two protrusions arranged so as to face each other, and the two protrusions engage with the two engaging holes, respectively. The elastic member is installed in the pressing cap, and the engaging portion is formed in an opening at one end of the outer handle so as to be positioned above the engaging hole. The engaging portion is inserted into a hollow interior of the grip handle and is sandwiched by a coupling area. Labor-saving spiral mop handle as described in 2.

The push block is provided with four inclined contact surfaces and four push surfaces, and the guide rod of the push block protrudes so as to be positioned in the outer handle housing space, and the upper surface of the guide rod. A lock hole is formed in the outer peripheral wall surface of the bottom portion of the guide rod, and the inclined contact surface and the pushing surface are alternately provided at predetermined intervals, and the bottom edge of one of the pushing surfaces is provided. The inclined contact surface extends obliquely upward from the other side, the other pushing surface extends downward from the upper edge of the inclined contact surface, and the inclined contact surface is between the pushing surface. The spiral block is provided with an insertion hole, four inclined contact surfaces, and four interlocking surfaces, and the insertion hole is formed to penetrate both ends of the rotating block. Push rod guide rods are inserted into the holes, and their inclined contact surfaces and interlocking surfaces , To engage in response to their inclined abutment surfaces and pressing surface, is installed on the bottom of the spiral blocks at predetermined intervals, labor-saving spiral mop handle according to claim 2.

The push block is provided with four inclined contact surfaces and four push surfaces, and the guide rod of the push block protrudes so as to be positioned in the outer handle housing space, and the upper surface of the guide rod. A lock hole is formed in the outer peripheral wall surface of the bottom portion of the guide rod, and the inclined contact surface and the pushing surface are alternately provided at predetermined intervals, and the bottom edge of one of the pushing surfaces is provided. The inclined contact surface extends obliquely upward from the other side, the other pushing surface extends downward from the upper edge of the inclined contact surface, and the inclined contact surface is between the pushing surface. The spiral block is provided with an insertion hole, four inclined contact surfaces, and four interlocking surfaces, and the insertion hole is formed to penetrate both ends of the rotating block. Push rod guide rods are inserted into the holes, and their inclined contact surfaces and interlocking surfaces , To engage in response to their inclined abutment surfaces and pressing surface, is installed on the bottom of the spiral blocks at predetermined intervals, labor-saving spiral mop handle according to claim 3.

An engagement end is provided at one end of the elastic member, and a buffer end is provided at the other end. The diameter of the engagement end is larger than the diameter of the buffer end, and the engagement end of the elastic member is engaged with the pressing cap. And the buffering end protrudes from the pressing cap, the rotating unit is provided with a fixing member and a washer, and the fixing member is inserted into the insertion hole of the spiral block and The labor-saving spiral mop according to claim 3, wherein the washer is fixed to a lock hole of the guide rod, the washer is installed on an upper surface of the spiral block and is inserted by a fixing member, and the washer presses a buffer end of the elastic member. Handle.

An engagement end is provided at one end of the elastic member, and a buffer end is provided at the other end. The diameter of the engagement end is larger than the diameter of the buffer end, and the engagement end of the elastic member is engaged with the pressing cap. And the buffering end protrudes from the pressing cap, the rotating unit is provided with a fixing member and a washer, and the fixing member is inserted into the insertion hole of the spiral block and The labor-saving spiral mop according to claim 5, wherein the washer is fixed to a lock hole of the guide rod, the washer is installed on an upper surface of the spiral block and is inserted by a fixing member, and the washer presses a buffer end of the elastic member. Handle.

The fixing device is installed on the outer peripheral wall surface of one end of the inner handle and is attached to the end of the outer handle, the fixing device is separated from the grip handle, the fixing device is provided with a clamp member, and the clamp member is The labor-saving spiral mop pattern according to claim 7, which is pivotally provided on an outer wall surface of the fixing device.