CN206612757U - A kind of mop - Google Patents
A kind of mop Download PDFInfo
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- CN206612757U CN206612757U CN201621087678.9U CN201621087678U CN206612757U CN 206612757 U CN206612757 U CN 206612757U CN 201621087678 U CN201621087678 U CN 201621087678U CN 206612757 U CN206612757 U CN 206612757U
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- bar
- drive link
- drive
- mophead
- screw thread
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Abstract
The utility model is related to a kind of mop, including mop rod, crowded frame, mophead and drive mechanism, and mop rod includes the first bar and the second bar, and the second bar is connected with one of part in both mophead or crowded frame；It is characterized in that：Drive mechanism includes being located at the drive link that can be rotated in mop rod and around own axes, the top of drive link is coordinated by the first worm drive to be connected with the first bar, drive link is driven to be rotated around own axes with the relative movement for realizing the first bar and the second bar, the bottom of drive link is connected by the second worm drive cooperation with another part in both mophead or crowded frame, to realize that drive link rotates the relative movement of drive mophead and crowded frame around own axes, wherein, the transmission pitch that the first worm drive coordinate is more than the transmission pitch that the second worm drive coordinate.It is to push away before a kind of use or post-tensioning mode extract the mop of operation, and this mop also has simple for structure, the characteristics of rapid operation facilitates.
Description
Technical field
The utility model is related to a kind of drive mechanism, more particularly to a kind of transmission more labour-saving spiral assister bar, this spiral
Assister bar is particularly suitable for the extracting in transmission mechanism of collodion mop, naturally it is also possible to for other labour-saving transmission mechanisms
In.
Background technology
Collodion Mop structure in the market is roughly the same, including mop rod, mophead and water squeezing sector, collodion mop
In water squeezing structure be exactly a kind of drive mechanism, water squeezing sector includes handle handle, pull bar, callipers base (crowded frame), collodion folder and crowded
Water rod, mophead is to be handled folded by collodion folder, and collodion folder is fixed on pull bar bottom, and top and the handle of pull bar are connected on removable pin
Together, handle is pin joint on mop rod, and follower is oblate, and its one end pin joint is in the lower end of callipers base.
Such as the Chinese utility model patent of a Patent No. ZL03231227.X (notification number is CN 2626415Y)《Collodion
Mop》, Patent No. ZL 200920121093.8 (notification number is CN201409887Y) Chinese utility model patent《Insertion
Formula water squeezing collodion cotton mop》, Patent No. ZL 200920075021.4 (notification number is CN201453183U) Chinese utility model
Patent《A kind of collodion mop》, Patent No. ZL201110102067.2 (Publication No. CN102138771A) Chinese invention is special
Profit《Movable multifunctional collodion cotton mop》, they disclose such a water squeezing structure for collodion mop.
The dehydration or cleaning of existing collodion mop are by pulling the handle on mop rod, making on the jaw of mop rod lower end
Roller bearing extrudes collodion come what is completed, and this dewatering type has following defect：
1st, water squeezing sector (drive mechanism) is outside mop rod, it appears burden, structure seems somewhat mixed and disorderly, wordy.
2nd, during water squeezing, because handle is being hinged on outside mop rod, handle handle, the easy hand folding of user are pulled and injured.
3rd, the collodion for being adsorbed with water is moved between the follower of callipers base, it is necessary to overcome very big resistance,
And it is not a laborsaving lever to shake hands itself, therefore operator needs larger power the collodion for being adsorbed with water could be moved into position
Between the follower of callipers base, operate very laborious.
In summary, the water squeezing structure of existing collodion mop can be further improved.
Utility model content
Technical problem to be solved in the utility model is to be provided for above-mentioned state of the art before one kind can use
Push away or post-tensioning mode extract the mop of operation, this mop also has simple for structure, the characteristics of rapid operation facilitates.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of mop, including mop rod, squeeze
Frame, the mophead with cleaning piece and the drive mechanism to drive both mophead and crowded frame to relatively move, the mop rod bag
Include the first bar and the second bar that is connected with each other and can move to axial, the second bar and wherein one in both mophead or crowded frame
Individual part connection；It is characterized in that：The drive mechanism includes being located at the drive link that can be rotated in mop rod and around own axes,
The top of drive link is coordinated by the first worm drive to be connected with the first bar, to realize the opposed moving belts of the first bar and the second bar
Dynamic drive link rotates around own axes, and the bottom of drive link passes through in the second worm drive cooperation and both mophead or crowded frame
Another part is connected, to realize that drive link rotates the relative movement of drive mophead and crowded frame around own axes, wherein, first
The transmission pitch that worm drive coordinate is more than the transmission pitch of the second worm drive cooperation so that when extracting, and the first bar is with respect to the
First distance of two bars movement is more than the second distance that mophead is relatively moved with crowded frame.
Alternatively, above-mentioned first worm drive coordinate one section of first external screw thread including being arranged on drive link top and
Being fixed on has first matched with the first external screw thread on drive link in the first band motion block of the first bar lower end, first band motion block
Screwed hole, the first screw thread borehole jack is located on the first external screw thread on drive link.When first band motion block with the first bar with respect to the second bar
During axial slip, because first band motion block will not rotate, therefore in the case where the screw-driven of the first external screw thread and the first screwed hole coordinates, meeting
Drive link is driven to be rotated around own axes.First external screw thread easily uses the helical structure of big pitch for optimum.
The epimere of above-mentioned drive link is twist rod, and twist rod forms first external screw thread.It is more sharp using twist rod structure
In transmission power and motion so that first band motion block slides more easily on the first external screw thread,
Similarly, above-mentioned first worm drive coordinate the first internal thread for including being arranged on the inner hole wall of the first bar and set
Put the outer motion thread with first screw-internal thread fit on drive link top.First bar is to be set on internal thread bar, drive link
There is a bit of outer motion thread, when the first bar is with respect to the second bar axial slip, because the first bar will not rotate, therefore the spiral shell in first
Under the screw-driven of line and outer motion thread coordinates, drive link can be driven to be rotated around own axes.
As an alternative solution above, above-mentioned first worm drive, which coordinate, to be included being arranged on the inner hole wall of the first bar
The first internal thread and be fixed on the drive block on drive link top, the periphery rounding off of drive block and with described first in spiral shell
Line coordinates.Drive block periphery rounding off, can carry over the first internal thread and rotate downslide, realize the rotation of drive link, this structure
Defect be exactly easy clamping stagnation.
Preferably, above-mentioned second worm drive coordinate one section of second external screw thread including being arranged on drive link bottom and
The second band motion block in the second bar is fixed on, second with the second spiral shell having in motion block with the second external screw thread matching on drive link
Pit, the second screw thread borehole jack is located on the second external screw thread of drive link, and drive link energy second bar relatively is axially moved up and down,
The lower end of drive link is arranged in another part in both mophead or crowded frame by bearing.Second external screw thread is using common
Helicitic texture, is so more conducive to the second locking with motion block, the second externally threaded pitch be less than foregoing the first external screw thread or
The pitch of first internal thread.
As an improvement, the middle part of above-mentioned drive link is provided with annular shoulder block portion, the annular shoulder block portion be located at first band motion block and
Between second band motion block.Set annular shoulder block portion that drive link can be divided into two sections, the first worm drive, which coordinate, is located at epimere
Between the first bar, the second worm drive, which coordinate, to be located between hypomere and mophead or crowded frame, and annular shoulder block is to first band motion block
With the second mobile Constrained effect with motion block on drive link.
It is a kind of embodiment that mop is extracted：Above-mentioned mophead is fixed on the lower end of the second bar, the crowded frame
Top be provided with intubation portion, intubation portion is from the insertion of the lower end of the second bar and can be slid above and below relative second bar, the drive link
Lower end is arranged in intubation portion by bearing, and drive link can rotate around own axes and can be moved with intubation portion.The structure
Mophead is fixed, squeezes the relative mophead of frame energy and moves up and down, when extracting operation, one holds the first bar, another holding second
Bar will simultaneously be pushed away or post-tensioning before relative second bar of the first bar, and first band motion block is moved down or moved up with respect to drive link, because of the first bar, second
Bar and first, second band motion block will not rotate, and drive drive link rotation, and drive link is matching somebody with somebody cooperation with the second screw thread with motion block
Moved down with lower relative second bar, drive link finally drives crowded frame to be moved down with respect to mophead, the cleaning piece (collodion head) on mophead
It is squeezed frame extruding and carries out water squeezing.
It is another embodiment that mop is extracted：Above-mentioned crowded frame is fixed on the lower end of the second bar, the mop
The top of head is provided with insertion tube, and insertion tube slides above and below relative second bar of lower end insertion and energy from the second bar, the drive link
Lower end by bearing be arranged on insertion tube in, drive link can rotate around own axes and can be moved with insertion tube.The knot
The crowded frame of structure is fixed, and mophead can squeeze frame relatively and move up and down, when extracting operation, and one holds the first bar, another holding second
Bar will simultaneously be pushed away or post-tensioning before relative second bar of the first bar, and first band motion block is moved down or moved up with respect to drive link, because of the first bar, second
Bar and first, second band motion block will not rotate, and drive drive link rotation, and drive link is matching somebody with somebody cooperation with the second screw thread with motion block
Moved down with lower relative second bar, drive link finally drives mophead to squeeze frame relatively and moved up, the cleaning piece (collodion head) on mophead
It is squeezed frame extruding and carries out water squeezing.
Preferably, above-mentioned second worm drive coordinate one section of second outer spiral shell for including being arranged on drive link bottom
Line, the drive link is constrained in mop rod by bearing and is only capable of rotating around own axes, and the crowded frame is fixed on the second bar
Lower end, the top of mophead is provided with insertion tube, and insertion tube can squeeze frame relatively and move up and down, and the second drive is fixed with insertion tube
Block, second is located at biography with the second screwed hole having in motion block with the second external screw thread matching on drive link, the second screw thread borehole jack
On second external screw thread of lever.The difference of this programme and previous scheme is, drive link can not be with respect to moving down on mop rod
It is dynamic, by the relative movement of first and second bar, under the first worm drive mating reaction, drive drive link to be rotated around own axes,
Coordinated again by the screw-driven of the second external screw thread and the second screwed hole being fixed on mophead, drive mophead along drive link
Move up, and squeeze frame and fixed with respect to mop rod, final to drive the relatively crowded frame of mophead to move up, the cleaning piece (collodion on mophead
Head) it is squeezed frame extruding progress water squeezing.
Compared with prior art, the utility model has the advantage of：The relative movement of first bar and the second bar so that transmission
Bar drives drive link to be rotated around own axes under the first worm drive mating reaction, and drive link rotates around own axes to be passed through again
Second worm drive coordinate the relative movement for driving mophead and crowded frame, realize water squeezing, and this dewatering type is the side of extracting of push-and-pull
Formula, mode of operation is more simple, and without the extra knot for setting handle and bar linkage structure, simplifying collodion mop outside mop rod
Structure；Again because the transmission pitch that the first worm drive coordinate is more than the transmission pitch that the second worm drive coordinate so that when extracting, the
One bar is more than the second distance that mophead is relatively moved with crowded frame relative to the first distance that the second bar is moved, in acting identical feelings
Under condition, the first bar of driving is less than the resistance that mophead is subject to relative to the power that the second bar is moved, therefore it is more laborsaving to extract operation.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram (normal operating conditions) of the utility model one embodiment；
Fig. 2 is the sectional view (normal operating conditions) of the utility model one embodiment；
Fig. 3 is enlarged drawing at Fig. 2 A；
Fig. 4 is enlarged drawing at Fig. 2 B；
Fig. 5 is the dimensional structure diagram (state is done in preceding pushing) of the utility model one embodiment；
Fig. 6 is the sectional view (state is done in preceding pushing) of the utility model one embodiment；
Fig. 7 is enlarged drawing at Fig. 6 C；
Fig. 8 is the dimensional structure diagram of drive link the first structure in the utility model one embodiment；
Fig. 9 is the dimensional structure diagram of second of structure of drive link in the utility model one embodiment；
Figure 10 is the sectional perspective structural representation of the first screw conveyer in second embodiment of the utility model；
Figure 11 is the dimensional structure diagram of drive link in second embodiment of the utility model；
Figure 12 is the 3rd embodiment dimensional structure diagram (normal operating conditions) of the utility model；
Figure 13 is the sectional view (normal operating conditions) of the 3rd embodiment of the utility model；
Figure 14 is the dimensional structure diagram (post-tensioning extracts state) of the 3rd embodiment of the utility model；
Figure 15 is the 4th embodiment dimensional structure diagram (normal operating conditions) of the utility model；
Figure 16 is the sectional view (normal operating conditions) of the 4th embodiment of the utility model；
Figure 17 is enlarged drawing at Figure 16 D；
Figure 18 is the dimensional structure diagram (post-tensioning extracts state) of the 4th embodiment of the utility model；
Figure 19 is the sectional view (post-tensioning extracts state) of the 4th embodiment of the utility model；
Figure 20 is the dimensional structure diagram of drive link in the 4th embodiment of the utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
It is one embodiment of the present utility model as shown in Fig. 1~9.
A kind of mop, including mop rod, squeeze frame 1, the mophead 2 with cleaning piece and to drive mophead 2 and crowded frame 1
The drive mechanism of both relative movements, it is prior art to squeeze frame 1 and the structure of mophead 2, can use squeezing in existing collodion mop
Frame 1 and the structure of mophead 2, general crowded frame 1 include the support body taken the shape of the letter U, and the follower being rotatably installed on support body front-rear side walls,
It can also be a kind of collapsible crowded frame, cleaning piece on mophead is extracted by the realization that folds for squeezing frame.Mop rod includes
It is connected with each other and the first bar 3 and the second bar 4 that can move to axial, the first bar is inner tube, the second bar is outer tube, inner tube and outside
Pipe sleeve is fitted together the mop rod of composition, and outer tube is located at inner tube bottom, meanwhile, also need to set locking knot between inner and outer tubes
Structure, latch-up structure refers to prior art.
The second bar 4 is fixed together with mophead 2 in the present embodiment.Drive mechanism include be located at mop rod in and can around oneself
The drive link 5 of body axis rotation, the top of drive link 5 is coordinated by the first worm drive to be connected with the first bar 3, to realize first
The relative movement of the bar 4 of bar 3 and second drives drive link 5 to be rotated around own axes, and the bottom of drive link 5 passes through the second worm drive
Coordinate and be then connected with crowded frame 1 in both, drive mophead 2 relative with crowded frame 1 to realize that drive link 5 rotates around own axes
It is mobile, wherein, the transmission pitch that the first worm drive coordinate is more than the transmission pitch that the second worm drive coordinate so that extract
When, the first bar 3 first apart from d1 is more than the second distance d2 that mophead 2 and crowded frame 1 are relatively moved relative to what the second bar 4 was moved.
In the present embodiment, the first worm drive coordinate include be arranged on the top of drive link 5 one section of first external screw thread 51 and
The first band motion block 6 of the lower end of the first bar 3 is fixed on, first band motion block 6 can be an independent part and the side for passing through buckle
Formula is fixed on the lower end of the first bar 3, and first band motion block 6 is constrained in the second bar 4 by muscle groove fit structure and is only capable of upper downslide
Move, certain first band motion block 6 can also together with the shaping of the first bar, be had in first band motion block 6 and the on drive link 5
The first screwed hole 61 that one external screw thread 51 matches, the first screwed hole 61 is set on the first external screw thread 51 on drive link 5.Transmission
The epimere of bar 5 is twist rod, twist rod the first external screw thread 51 of formation.
Second worm drive coordinate one section of second external screw thread 53 for including being arranged on the bottom of drive link 5 and are fixed on second
The second band motion block 7 in bar 4, the second external screw thread 53 is regular screw threads, and the second band motion block 7 can be directly anchored to the second bar 4
An interior or independent part is fixed in the second bar 4, and second with having and second on drive link 5 in motion block 7
The second screwed hole 71 that external screw thread 53 matches, the second screwed hole 71 is set on the second external screw thread 53 of drive link 5, drive link 5
The second bar 4 can axially it move up and down relatively, the lower end of drive link 5 is arranged in both mophead 2 or crowded frame 1 by bearing
In another part.
The middle part of drive link 5 is provided with annular shoulder block portion 55, and the annular shoulder block portion 55 drives positioned at first band motion block 6 and second
Between block 7, namely annular shoulder block portion 55 is located between the first external screw thread 51 and the second external screw thread 53.
Mophead 2 is fixed on the lower end of the second bar 4, and the top of the crowded frame 1 is provided with intubation portion 11, intubation portion 11 from second
Simultaneously relative second bar of energy slides about 4 for the lower end insertion of bar 4, and the lower end of the drive link 5 is arranged on intubation portion 11 by bearing
Interior, drive link 5 can rotate around own axes and can be moved with intubation portion 11.
As a kind of kind of drive, the hand of spiral of the first external screw thread 51 is opposite with the hand of spiral of the second external screw thread 53.
The direction holding that so first band motion block 6 slides with motion block 7 with second on drive link 5 is opposite.The even edge of first band motion block 6
Drive link 5 is moved up, then the second band motion block 7 is also moved down along drive link 5, and even first band motion block 6 is moved down along drive link 5, then and second
Band motion block 7 is also moved up along drive link 5.This mode pushes dry mode of operation before being adapted to.
Can certainly be that the hand of spiral of the first external screw thread 51 is identical with the hand of spiral of the second external screw thread 53.So
First band motion block 6 is consistent with the second direction slid with motion block 7 on drive link 5, and even first band motion block 6 is along drive link
5 are moved up, then the second band motion block 7 is also moved up along drive link 5, and even first band motion block 6 is moved down along drive link 5, then the second band motion block 7
Also moved down along drive link 5.This mode is adapted to the mode of operation that post-tensioning is extracted.
When extracting operation, one holds the first bar 3, the second bar 4 of another holding and will push away before relative second bar 4 of the first bar 3 or
Post-tensioning, first band motion block 6 is moved down or moved up with respect to drive link 5, because the first bar 3, the second bar 4 and first, second band motion block 6,7 are equal
It will not rotate, therefore only drive drive link 5 to rotate, drive link 5 is in relative second bar with the second screw thread mating reaction with motion block 7
4 move down, and drive link 5 finally drives crowded frame 1 to be moved down with respect to mophead 2, and the cleaning piece (collodion head) on mophead 2 is squeezed frame 1 and squeezed
Pressure carries out water squeezing.Again because the pitch of the first external screw thread 51 is more than the pitch of the second external screw thread 53 so that when extracting, the first bar 3
It is more than the second distance d2 of mophead 2 and the relative movement of crowded frame 1 apart from d1 relative to the first of the movement of the second bar 4, it is identical doing work
In the case of, the first bar 3 of driving is less than the resistance that mophead 2 is subject to relative to the power that the second bar 4 is moved, therefore extracts operation and more save
Power.
It is second embodiment of the present utility model as shown in Figure 10,11.
The difference of the present embodiment and one embodiment is：First worm drive, which coordinate, to be included being arranged on the first bar 3
Inner hole wall on the first internal thread 31 and the outer transmission coordinated with first internal thread 31 that is arranged on the top of drive link 5
Screw thread 52.It can certainly be replaced using following structure：First worm drive, which coordinate, to be included being arranged on the inner hole wall of the first bar 3
The first internal thread 31 and be fixed on the drive block 54 on the top of drive link 5, the periphery rounding off of drive block 54 and with described
One internal thread 31 coordinates.Extract process identical with one embodiment.
It is the 3rd embodiment of the present utility model as shown in Figure 12~14.
The difference of the present embodiment and one embodiment is：Squeeze the lower end that frame 1 is fixed on the second bar 4, the mop
First 2 top is provided with insertion tube 21, and lower end insertion and energy relative second bar of the insertion tube 21 from the second bar 4 slides about 4, described
The lower end of drive link 5 is arranged in insertion tube 21 by bearing, and drive link 5 can rotate around own axes and can be with insertion tube 21 1
Play movement.
When extracting operation, one holds the first bar 3, the second bar 4 of another holding and will push away before relative second bar of the first bar 3 or after
Draw, first band motion block 6 is moved down or moved up with respect to drive link 5, because the first bar 3, the second bar 4 and first, second band motion block 6,7 are equal
It will not rotate, drive drive link 5 to rotate, drive link 5 is under relative second bar 4 with the second screw thread mating reaction with motion block 7
Move, drive link 5 finally drives mophead 2 to squeeze frame 1 relatively and moved up, and the cleaning piece (collodion head) on mophead is squeezed frame extruding progress
Water squeezing.
It is the 4th embodiment of the present utility model as shown in Figure 15~20.
The difference of the present embodiment and second embodiment is：Second worm drive, which coordinate, to be included being arranged on drive link 5
One section of second external screw thread 53 of bottom, drive link 5 is constrained in mop rod by bearing and is only capable of rotating around own axes, squeezes frame
1 is fixed on the lower end of the second bar 4, and the top of mophead 2 is provided with insertion tube 21, and insertion tube 21 can squeeze frame 1 relatively and move up and down,
Be fixed with insertion tube 21 second band motion block 7, second band motion block 7 be wholely set with insertion tube 21, second band motion block 7 in with
The second screwed hole 71 that the second external screw thread 53 on drive link 5 matches, the second screwed hole 71 is set in the second outer spiral shell of drive link
On line 53.
Drive link 5 can not be moved up and down with respect to mop rod, by the relative movement of first and second bar 3,4, be passed in the first spiral
Under dynamic mating reaction, drive link 5 is driven to be rotated around own axes, then by the second external screw thread 53 with being fixed on mophead 2
The screw-driven of second screwed hole 71 coordinates, and drives mophead 2 to be moved up along drive link 5, and squeezes frame 1 and fixed with respect to mop rod,
Final to drive the relatively crowded frame 1 of mophead 2 to move up, the cleaning piece (collodion head) on mophead 2 is squeezed frame extruding and carries out water squeezing.
Although preferred embodiment of the present utility model described in detail above, it is to be clearly understood that for this
For the technical staff in field, the utility model can have various modifications and variations.Following band motion block can also drive clamp
The movable mode for realizing water squeezing of seat, all any modifications made within spirit of the present utility model and principle, is equally replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (10)
1. a kind of mop, including mop rod, squeeze frame (1), the mophead (2) with cleaning piece and to drive mophead (2) and crowded
The drive mechanism of both framves (1) relative movement, the mop rod includes the first bar (3) that is connected with each other and can move to axial
With the second bar (4), the second bar (4) is connected with one of part in both mophead (2) or crowded frame (1)；It is characterized in that：
The drive mechanism includes being located at the drive link (5) that can be rotated in mop rod and around own axes, and the top of drive link (5) passes through
First worm drive coordinate to be connected with the first bar (3), and the relative movement to realize the first bar (3) and the second bar (4), which drives, to be driven
Bar (5) rotates around own axes, and the bottom of drive link (5) passes through the second worm drive cooperation and mophead (2) or crowded frame (1) two
Another part connection in person, to realize that drive link (5) rotates the phase of drive mophead (2) and crowded frame (1) around own axes
To movement, wherein, the transmission pitch that the first worm drive coordinate is more than the transmission pitch that the second worm drive coordinate so that extract
When, the first bar (3) be more than that mophead (2) and crowded frame (1) relatively move relative to the first mobile distance (d1) of the second bar (4) the
Two distances (d2).
2. mop according to claim 1, it is characterised in that：First worm drive, which coordinate, to be included being arranged on drive link
(5) one section of first external screw thread (51) on top and the first band motion block (6) of the first bar (3) lower end is fixed on, first band motion block
(6) there is the first screwed hole (61) matched with the first external screw thread (51) on drive link (5), the first screwed hole (61) is arranged in
On the first external screw thread (51) on drive link (5).
3. mop according to claim 2, it is characterised in that：The epimere of the drive link (5) is twist rod, fried dough twist rod
Into first external screw thread (51).
4. mop according to claim 1, it is characterised in that：First worm drive, which coordinate, to be included being arranged on the first bar
(3) the first internal thread (31) on inner hole wall and it is arranged on coordinating with first internal thread (31) for drive link (5) top
Outer motion thread (52).
5. mop according to claim 1, it is characterised in that：First worm drive, which coordinate, to be included being arranged on the first bar
(3) the first internal thread (31) on inner hole wall and the drive block (54) for being fixed on drive link (5) top, drive block (54)
Periphery rounding off simultaneously coordinates with first internal thread (31).
6. the mop according to claim 2~3 any claim, it is characterised in that：Second worm drive coordinate
Including the second band motion block for being arranged on one section of second external screw thread (53) of drive link (5) bottom and being fixed in the second bar (4)
(7), second with the second screwed hole (71) having in motion block (7) with the second external screw thread (53) matching on drive link (5), second
Screwed hole (71) is set on the second external screw thread (53) of drive link (5), and the drive link (5) can relative second bar (4) axial direction
Move up and down, the lower end of drive link (5) is arranged in another part in both mophead (2) or crowded frame (1) by bearing.
7. mop according to claim 6, it is characterised in that：The middle part of the drive link (5) is provided with annular shoulder block portion
(55), the annular shoulder block portion (55) is located between first band motion block (6) and the second band motion block (7).
8. mop according to claim 6, it is characterised in that：The mophead (2) is fixed on the lower end of the second bar (4),
The top of the crowded frame (1) is provided with intubation portion (11), relative second bar of lower end insertion and energy of intubation portion (11) from the second bar (4)
(4) slide up and down, the lower end of the drive link (5) is arranged in intubation portion (11) by bearing, and drive link (5) can be around itself axle
Line rotates and can moved with intubation portion (11).
9. mop according to claim 6, it is characterised in that：The crowded frame (1) is fixed on the lower end of the second bar (4), institute
The top for stating mophead (2) is provided with insertion tube (21), lower end insertion and energy relative second bar of the insertion tube (21) from the second bar (4)
(4) slide up and down, the lower end of the drive link (5) is arranged in insertion tube (21) by bearing, and drive link (5) can be around itself axle
Line rotates and can moved with insertion tube (21).
10. the mop according to claim 2~5 any claim, it is characterised in that：Second worm drive coordinate
One section of second external screw thread (53) including being arranged on drive link (5) bottom, the drive link (5) constrains in mop rod by bearing
Interior and be only capable of rotating around own axes, the crowded frame (1) is fixed on the lower end of the second bar (4), and the top of the mophead (2) is set
There is insertion tube (21), insertion tube (21) can squeeze frame (1) relatively and move up and down, the second band motion block (7) be fixed with insertion tube (21),
Second with the second screwed hole (71) having in motion block (7) with the second external screw thread (53) matching on drive link (5), the second screw thread
Hole (71) is set on the second external screw thread (53) of drive link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087678.9U CN206612757U (en) | 2016-09-28 | 2016-09-28 | A kind of mop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087678.9U CN206612757U (en) | 2016-09-28 | 2016-09-28 | A kind of mop |
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| Publication Number | Publication Date |
|---|---|
| CN206612757U true CN206612757U (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087678.9U Withdrawn - After Issue CN206612757U (en) | 2016-09-28 | 2016-09-28 | A kind of mop |
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| CN (1) | CN206612757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264373A (en) * | 2016-09-28 | 2017-01-04 | 宁波德润堂智能科技有限公司 | A kind of mop |
-
2016
- 2016-09-28 CN CN201621087678.9U patent/CN206612757U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264373A (en) * | 2016-09-28 | 2017-01-04 | 宁波德润堂智能科技有限公司 | A kind of mop |
| CN106264373B (en) * | 2016-09-28 | 2020-01-07 | 宁波德润堂智能科技有限公司 | A kind of swab |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
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Granted publication date: 20171107 Effective date of abandoning: 20200107 |