CN201691868U

CN201691868U - Rotary dehydration mop

Info

Publication number: CN201691868U
Application number: CN2010203027075U
Authority: CN
Inventors: 林志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-09
Filing date: 2010-02-09
Publication date: 2011-01-05
Anticipated expiration: 2020-02-09

Abstract

The utility model provides a rotary dehydration mop, which belongs to the technical field of the machinery and solves the technical problems of the prior art such as large rotating friction, poor stability and the like. The rotary dehydration mop comprises a mop head, an upper handle bar and a lower handle bar, wherein the lower end of the lower handle bar is connected with the mop head, the upper handle bar is sleeved with the lower handle bar, the two handle bars can slide along the axial direction and rotate along the circumferential direction, a screw is fixed on the upper handle bar, a one-way clutch mechanism is fixed in the lower handle bar, and the screw is coupled with the one-way clutch mechanism. When the upper handle bar drives the screw to move in one direction along the axial direction, the screw drives the one-way clutch mechanism to rotate along the circumferential direction, and when the upper handle bar drives the screw to move reversely along the axial direction, and the one-way clutch mechanism continues to rotate along the original direction. The utility model has the advantages of reasonable design, small friction during rotation and stable rotation.

Description

A kind of rotary dehydration mop

Technical field

The utility model belongs to field of mechanical technique, relates to a kind of dehydration mop, particularly a kind of rotary dehydration mop.

Background technology

Family's mop commonly used mainly reaches the mophead that is connected with mop rod by mop rod and constitutes, and wherein mophead is used cotton bar, cotton thread etc. usually, and mophead is banded on the mop rod.Mophead adopts a kind of mop to live clever the connection with mop rod, and the spirit alive of this mop makes mophead can rotate flexibly on all directions relative to mop rod.Mop rod also can be divided into barre and following barre sometimes.

In use, the water that tramps with one's feet removes most of water, but it is very bothersome to tread, and is firmly too light, water on the mop is too many, be unfavorable for dragging wiping,, often will wring out by means of hand if extract, mophead is messy when mopping floor, it is also unhygienic directly to squeeze mophead with hand, directly contacts a large amount of bacteriums, filthy addle and the dirt that contains with hand, and the work that the people of use mop will wash the back drying of mop is the thing of a trouble.In winter, water temperature is low, squeezes mophead with hand and is easy to the hand frostbite, and therefore, the mop water squeezing has become a nerve-racking thing.In order to address this problem, some producers have designed a kind of mop of automatic dehydration now, twist without user's hand and just can directly dewater.Dehydration makes the mophead rotary dehydration by the relative motion of upper and lower barre, be connected by a threaded sleeve between last barre and the following barre, also be provided with lining between this threaded sleeve and the upper and lower barre, the lining outside is provided with screw thread, one end of lining is provided with the inclined plane, and a corresponding end of threaded sleeve also has the inclined plane.When mopping floor at ordinary times, lining and threaded sleeve are screwed, threaded sleeve tightens lining and upper and lower barre by the inclined plane of lining, and upper and lower barre maintains static.When needs dewater, lining and threaded sleeve are loosened, upper and lower barre can be relative to sliding and rotating.

As the disclosed a kind of rotary mop of patent (CN201388992Y), comprise mopstick and disc mophead, mopstick is provided with rotatable handgrip, mopstick is divided into epimere, stage casing and hypomere, rotatable handgrip is made up of pipe connections, turning handle and upper limit spare, turning handle is enclosed within outside the pipe connections, by the scope of locating part limiter tube connector.This rotary mop can drive mophead rotation dehydration by the rotation of rotary handle, does not need manually to twist water, but the formation face friction when rotated of this rotational structure, frictional resistance is bigger, and structure is too simple, can't guarantee mop stability when rotated.

Summary of the invention

The purpose of this utility model is the problems referred to above that exist at existing technology, and a kind of good operating stability, rotary dehydration mop reasonable in design are provided.

The purpose of this utility model can realize by following technical proposal: a kind of rotary dehydration mop, comprise mophead, last barre and following barre, the described lower end of barre down is connected with mophead, described upward barre socket-connects with following barre and both can slide vertically mutually and circumferentially rotate on the edge, it is characterized in that, described going up on the barre is fixed with a rhizoid thick stick, be fixed with one-way clutch mechanism in the barre under described, above-mentioned leading screw and one-way clutch mechanism link, when last barre drive leading screw vertically when a direction moves described leading screw can drive one-way clutch mechanism and circumferentially rotate, and to drive leading screw reverse vertically when mobile when last barre, and described one-way clutch mechanism continues to rotate by former direction.

The operation principle of this device is as follows: the user firmly presses barre downwards, make barre relative slip take place with following barre, leading screw and the same moved further of last barre, when leading screw and one-way clutch mechanism relatively move, leading screw drives one-way clutch mechanism and circumferentially rotates, barre rotated synchronously under one-way clutch mechanism drove, and following barre drives the mophead rotary dehydration, and whole mop is in the dehydration in this process; After last barre moved to extreme position, barre oppositely moved in the driving, make leading screw also synchronous backward move, at this moment one-way clutch mechanism is not subjected to the driving of leading screw, is not circumferentially rotating, in this process, whole mop is in reseting stage; When last barre is got back to original position, drive last barre again and move down, go round and begin again.

In above-mentioned a kind of rotary dehydration mop, described one-way clutch mechanism comprises a body that is set in the leading screw outside, it is inner and both are fixedly connected that described body is located in down barre upper end, tube wall between described body and the leading screw is provided with several radially and the slideway that tilts, be provided with steel ball in described each slideway, described steel ball one side contacts with leading screw, is provided with spring between opposite side and the slideway end.When leading screw moved down, it is stuck on the skew wall of slideway that leading screw drives steel ball, and moving axially of leading screw can drive body and rotate like this, and body drives time barre and rotates synchronously; Reverse when mobile when leading screw, leading screw drives steel ball and moves to slideway is inner along the skew wall of slideway, steel ball compression spring, and steel ball and leading screw temporarily disengage, and when leading screw stops when mobile, steel ball recovers to contact with leading screw again under the effect of the elastic force of spring.

In above-mentioned a kind of rotary dehydration mop, described slideway is arranged on the upper surface of body, and the upper surface of this body also is provided with a cover plate, and described cover plate and body are connected by several screws.The upper surface that slideway is arranged on body is mainly considered easy to assembly, after spring and steel ball are packed into, cover plate is covered on the upper surface of body, is screwed again, and steel ball and spring can not break away from the use of mop like this.

In above-mentioned a kind of rotary dehydration mop, the quantity of described slideway is three.

In above-mentioned a kind of rotary dehydration mop, described body portion extends to down the top of barre, is provided with several between this body outside wall body and the last barre along circumferential uniform ball.At last barre and body axial relatively moving can take place on one side, can circumferentially relatively rotate on one side, after the contact of employing ball, utilize ball to roll and make both frictional force littler, more stable in the time of relative motion.

In above-mentioned a kind of rotary dehydration mop, described barre down is divided into barre stage casing and barre hypomere, and described barre stage casing and barre hypomere are connected by a syndeton.Following barre has certain length, causes inconvenience in transportation, be divided into two sections after, can engage when in use, split in the time of transportation.

In above-mentioned a kind of rotary dehydration mop, described syndeton comprises a sheath that is set in the barre stage casing and the barre hypomere outside, and the end of two barres is installed with nipple and swivel nut respectively.During joint nipple and swivel nut are screwed, fix in barre stage casing and barre hypomere outside cover upper jacket again.

In above-mentioned a kind of rotary dehydration mop, described mophead comprises superimposed successively mop dish and mop platen triangular in shape, is provided with mop between mop dish and the mop platen.Mop is stuck between mop dish and the mop platen, mop dish and mop platen are done triangularity after, can be in the cleaning of corners such as corner, convenient and practical.

In above-mentioned a kind of rotary dehydration mop, described leading screw upper end is fixed with a handle, and described handle and last barre are connected.When needs dewater, grasp handle, will go up barre and leading screw and drive downwards together.

Compared with prior art, this rotary dehydration mop is reasonable in design, adopts the one-way clutch mechanism that comprises steel ball and the leading screw cooperation, and frictional force is little in rotation, rotates more stable; Adopt leg-of-mutton mophead, leg-of-mutton tip can be put in cleaning in the local time of in the face of corner etc., the scope that is suitable for cleaning is wider.

Description of drawings

Fig. 1 is the structural representation of this rotary dehydration mop.

Fig. 2 is the A-A cutaway view among this Fig. 1.

Among the figure, 1, go up barre; 2, following barre; 2a, barre stage casing; 2b, barre hypomere; 3, mophead; 3a, mop dish; 3b, mop platen; 3c, mop; 3d, mop are lived clever; 4, leading screw; 5, body; 6, slideway; 7, steel ball; 8, spring; 9, cover plate; 10, screw; 11, ball; 12, syndeton; 12a, sheath; 12b, nipple; 12c, swivel nut; 13, handle.

The specific embodiment

Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.

As depicted in figs. 1 and 2, this rotary dehydration mop, comprise mophead 3, go up barre 1 and following barre 2, the lower end of following barre 2 is connected with a mop clever 3d alive, mop clever 3d alive is connected with mophead 3, mop clever 3d alive can rotate on all directions flexibly, last barre 1 socket-connects with following barre 2 and both can slide vertically mutually and circumferentially rotate on the edge, be fixed with a rhizoid thick stick on the last barre 1, leading screw 4 upper ends are fixed with a handle 13, handle 13 and last barre 1 are connected, and are fixed with one-way clutch mechanism in the following barre 2, and leading screw and one-way clutch mechanism link.

Mophead 3 comprises superimposed successively mop dish 3a triangular in shape and mop platen 3b, is provided with mop 3c between mop dish 3a and the mop platen 3b.Mop 3c is stuck between mop dish 3a and the mop platen 3b, mop dish 3a and mop platen 3b are done triangularity after, can be in the cleaning of corners such as corner, convenient and practical.

Specifically, one-way clutch mechanism comprises a body 5 that is set in leading screw 4 outsides, it is inner and both are fixedly connected that body 5 is located in down barre 2 upper ends, tube wall between body 5 and the leading screw 4 is provided with three radially and the slideway 6 that tilts, be provided with steel ball 7 in each slideway 6, steel ball 7 one sides contact with leading screw 4, are provided with spring 8 between opposite side and slideway 6 ends.Slideway 6 is arranged on the upper surface of body 5, and the upper surface of this body 5 also is provided with a cover plate 9, and cover plate 9 and body 5 are connected by several screws 10.The upper surface that slideway 6 is arranged on body 5 is mainly considered easy to assembly, after spring 8 and steel ball 7 are packed into, cover plate 9 is covered on the upper surface of body 5, and fixing with screw 10 again, steel ball 7 and spring 8 can not break away from the use of mop like this.

In the present embodiment, the quantity of slideway 6 is three, but as another kind of scheme, the quantity of slideway 6 can be one, also can be two as the third scheme.

The part of body 5 extends to down the top of barre 2, is provided with circumferentially uniform ball 11 of three edges between these body 5 outside wall bodies and the last barre 1.In dehydration, axial relatively moving can take place on one side in last barre 1 and body 5, can take place circumferentially to relatively rotate on one side, after 11 contacts of employing ball, utilize the rolling of ball 11 to make both frictional force littler, more stable in the time of relative motion.

Following barre 2 is divided into barre stage casing 2a and barre hypomere 2b, barre stage casing 2a and barre hypomere 2b are connected by a syndeton 12, syndeton 12 comprises a sheath 12a who is set in the barre stage casing 2a and the barre hypomere 2b outside, and the end of two barres is installed with nipple 12b and swivel nut 12c respectively.During joint nipple 12b and swivel nut 12c are screwed, fix at barre stage casing 2a and barre hypomere 2b outside cover upper jacket 12a again.Following barre 2 has certain length, causes inconvenience in transportation, be divided into two sections after, can engage when in use, split in the time of transportation.

The operation principle of this device is as follows: the user firmly presses barre 1 downwards, make barre 1 relative slip take place with following barre 2, leading screw 4 and last barre 1 same moved further, when leading screw 4 moves down, it is stuck on the skew wall of slideway 6 that leading screw 4 drives steel balls 7, and moving axially of leading screw 4 can drive body 5 and rotate like this, and body 5 drives time barres 2 and rotates synchronously, following barre 2 drives mophead 3 rotary dehydrations, and whole mop is in the dehydration in this process; After last barre 1 moves to extreme position, barre 1 oppositely moves in the driving, make leading screw 4 also synchronous backward move, when leading screw 4 reverse when mobile, leading screw 4 drive steel balls 7 along the skew wall of slideway 6 to slideway 6 inner moving, steel ball 7 compression springs 8, steel ball 7 and leading screw 4 temporarily disengage, and at this moment body 5 is not subjected to the driving of leading screw 4, and body 5 circumferentially continues to rotate by former direction, in this process, whole mop is in reseting stage; When last barre 1 was got back to original position, leading screw 4 stopped to move, and steel ball 7 recovers to contact with leading screw 4 again under the effect of the elastic force of spring 8, barre 1 moves down in the driving, begin original mophead is quickened, it is faster that mop is rotated, and takes off water unnecessary in the mop dried.

Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims

1. rotary dehydration mop, comprise mophead (3), last barre (1) and following barre (2), the described lower end of barre (2) down is connected with mophead (3), described upward barre (1) socket-connects with following barre (2) and both can slide vertically mutually and circumferentially rotate on the edge, it is characterized in that, described going up on the barre (1) is fixed with a rhizoid thick stick (4), be fixed with one-way clutch mechanism in the barre (2) under described, above-mentioned leading screw (4) links with one-way clutch mechanism, when last barre (1) drive leading screw (4) vertically when a direction moves described leading screw (4) can drive one-way clutch mechanism and circumferentially rotate, and to drive leading screw (4) reverse vertically when mobile when last barre (1), and described one-way clutch mechanism continues to rotate by former direction.

2. rotary dehydration mop according to claim 1, it is characterized in that, described one-way clutch mechanism comprises that is set in the outside body (5) of leading screw (4), it is inner and both are fixedly connected that described body (5) is located in down barre (2) upper end, tube wall between described body (5) and the leading screw (4) is provided with several radially and the slideway (6) that tilts, be provided with steel ball (7) in described each slideway (6), described steel ball (7) one sides contact with leading screw (4), and opposite side and slideway (6) are provided with spring (8) between the end.

3. rotary dehydration mop according to claim 2, it is characterized in that, described slideway (6) is arranged on the upper surface of body (5), and the upper surface of this body (5) also is provided with a cover plate (9), and described cover plate (9) and body (5) are connected by several screws (10).

4. according to claim 2 or 3 described rotary dehydration mops, it is characterized in that the quantity of described slideway (6) is three.

5. according to claim 2 or 3 described rotary dehydration mops, it is characterized in that described body (5) part extends to down the top of barre (2), be provided with several between this body (5) outside wall body and the last barre (1) along circumferential uniform ball (11).

6. according to claim 1 or 2 or 3 described rotary dehydration mops, it is characterized in that, described barre (2) down is divided into barre stage casing (2a) and barre hypomere (2b), and described barre stage casing (2a) and barre hypomere (2b) are connected by a syndeton (12).

7. rotary dehydration mop according to claim 6, it is characterized in that, described syndeton (12) comprises a sheath (12a) that is set in the barre stage casing (2a) and barre hypomere (2b) outside, and the end of two barres is installed with nipple (12b) and swivel nut (12c) respectively.

8. according to claim 1 or 2 or 3 described rotary dehydration mops, it is characterized in that, described mophead (3) comprises superimposed successively mop dish (3a) and mop platen (3b) triangular in shape, is provided with mop (3c) between mop dish (3a) and the mop platen (3b).

9. according to claim 1 or 2 or 3 described rotary dehydration mops, it is characterized in that described leading screw (4) upper end is fixed with a handle (13), described handle (13) and last barre (1) are connected.