CN206896308U - The crowded frame of foamed cotton head mop - Google Patents
The crowded frame of foamed cotton head mop Download PDFInfo
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- CN206896308U CN206896308U CN201720105029.5U CN201720105029U CN206896308U CN 206896308 U CN206896308 U CN 206896308U CN 201720105029 U CN201720105029 U CN 201720105029U CN 206896308 U CN206896308 U CN 206896308U
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- water squeezing
- foamed cotton
- cotton head
- mouth
- head
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Abstract
It the utility model is related to a kind of foamed cotton head mop crowded frame, including support body, it is characterised in that：The support body wears mouth with what the side for foamed cotton head passed through, wear intraoral be provided with to the extruder member extruded through the foamed cotton head for wearing mouth, the pre-extrusion section that there is one end cross section to taper into from bottom to top for the bottom of mouth is worn, the extruder member is located above pre-extrusion section.Because pre-extrusion section is small passage upper greatly, it is introduced into advance beneficial to foamed cotton head and wears mouth, and pre-extrusion is carried out to foamed cotton head by pre-extrusion section, foamed cotton head is extruded then through extruder member, foamed cotton head can be made to be reduced by the resistance of extruder member, flushing operation is further laborsaving.
Description
Technical field
A kind of foamed cotton head mop is the utility model is related to, more particularly to a kind of hair for being used to carry out foamed cotton head water squeezing
For foam head mop with frame is squeezed, foamed cotton head can be collodion head, spongy top or the like.
Background technology
Collodion Mop structure in the market is roughly the same, including mop rod, mophead and water squeezing sector, collodion mop
In squeezing water be exactly a kind of drive mechanism, squeezing water includes handle handle, pull bar, callipers base (crowded frame), collodion folder and crowded
Water rod, callipers base is substantially u-shaped, collodion head by collodion press from both sides folded by handle, collodion folder is fixed on pull bar bottom, the top of pull bar with
Handle is connected together middle part removable pin, and then for pin joint on mop rod, follower is oblate, its both ends for the rear end for handle of shaking hands
Pin joint is in the lower end of callipers base.During flushing operation, pulling handle, collodion head passes through driving collodion head level to move up by pull bar
Squeeze between the follower of frame, because follower has the elastic force for keeping clamping trend, therefore can be by follower by the collodion head of follower
Water squeezing is realized in clamping.
Such as a Patent No. ZL03231227.X (notification number is CN 2626415Y) Chinese utility model patent《Collodion
Mop》, Patent No. ZL 200920121093.8 (notification number CN201409887Y) Chinese utility model patent《Insertion
Formula water squeezing collodion cotton mop》, Patent No. ZL 200920075021.4 (notification number 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 squeezing water for collodion mop.
During the flushing operation of existing collodion mop, handle handle is pulled to drive collodion head level to move up by pull bar, collodion head
Between squeezing the follower of frame, there is certain elasticity because squeezing frame so that follower has the elastic force for keeping clamping trend, therefore by squeezing
The collodion head of water rod can be extruded by follower and realize water squeezing.Following defect be present in this dewatering type：
1st, its water squeezing mode moves along collodion head short transverse for crowded frame and realizes water squeezing, to ensure the overall energy quilt of collodion head
Follower extrudes, and its horizontal length of follower must approach with the length of collodion head, and this results in the overall horizontal stroke in water squeezing part
It is very long to length, it appears heavier, and the contact area of follower and collodion head is very big during water squeezing, friction during water squeezing
Power greatly increases, and the follower of front side or rear side is typically multiple rows of in addition, and consumptive material is more, squeezes and puts up that this is higher.
2nd, because of the particularity of crowded frame structure, must be fixedly connected between collodion head and mop rod, collodion head can not take off completely
From crowded frame, i.e. collodion head can not rotate relative to mop rod, when mopping floor, run into specific occasion, such as corner, with regard to being inconvenient to be dragged to,
The adaptability to mop floor is poor.
In summary, the crowded frame of existing collodion mop can be further improved.
Utility model content
Technical problem to be solved in the utility model is provided a kind of for change biography for above-mentioned state of the art
System collodion mop water-expelling mode provides possible foamed cotton head mop with frame is squeezed, and this squeezes frame and can guarantee that good water squeezing effect and squeeze
Water rapid operation.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of crowded frame of foamed cotton head mop,
Including support body, it is characterised in that：The support body wears mouth with what the side for foamed cotton head passed through, wears intraoral be provided with to wearing
Cross and wear the extruder member that the foamed cotton head of mouth is extruded, wear it is intraoral also have one end cross section taper into from bottom to top it is pre-
Extruded segment, the extruder member are located above pre-extrusion section.
Preferably, above-mentioned extruder member is to be rotatably connected on the squeeze roll for wearing the intraoral left and right sides, foamed cotton during water squeezing
The left and right sides of head carries out water squeezing via the extruding of squeeze roll, during water squeezing the left and right sides of foamed cotton head via squeeze roll extruding
Carry out water squeezing.The structure is extruded it by the squeeze roll of both sides from the both sides of foamed cotton head, realizes water squeezing, water squeezing effect
Preferably, in addition, the contact between the squeeze roll and foamed cotton head that roll is to be in rolling contact so that driving foamed cotton head more easily leads to
Water squeezing head is crossed, it is more laborsaving.
Alternatively, above-mentioned extruder member is the fixed water squeezing projection worn on the madial wall of mouth or so two, foamed cotton during water squeezing
The left and right sides of head carries out water squeezing via the extruding of water squeezing projection.
As an improvement, above-mentioned extruder member be constrain in respectively on the madial wall of left and right two for wear mouth and can left and right sliding squeeze
Water projection, support spring is provided between water squeezing projection and the madial wall for wearing mouth, the support spring, which acts on water squeezing projection, makes its guarantor
Hold the trend moved inwardly, the left and right sides of foamed cotton head carries out water squeezing via the extruding of water squeezing projection during water squeezing.Support spring
Act on water squeezing projection so that two water squeezing projections keep trend close to each other, it is ensured that water squeezing projection can fill all the time with foamed cotton head
Tap is touched, and water squeezing is better.
Improved as another kind, above-mentioned extruder member squeezes for what is constrained in the left and right sides for wearing mouth respectively and can slide up and down
Water projection, the front and rear sides of water squeezing projection are provided with guide block, wear be provided with the respective inner walls of mouth from bottom to top gradually it is inclined inwardly
Skewed slot, the guide block are located in skewed slot and can slid, and in foamed cotton head with respect to wearing during mouth moves up, water squeezing projection is inside upwards
Sliding makes two relative water squeezing projections gradually draw close, and in foamed cotton head wears mouthful folding process relatively, water squeezing projection is downwardly and outwardly
Sliding is gradually distance from two relative water squeezing projections, and the left and right sides of foamed cotton head is carried out via the extruding of water squeezing projection during water squeezing
Water squeezing.To wear during mouth moves up foamed cotton head is relative, foamed cotton head moves up, because of foamed cotton head and water squeezing bump contact, therefore
Driving water squeezing projection, inwardly sliding makes two relative water squeezing projections gradually draw close upwards, it is ensured that water squeezing projection can begin with foamed cotton head
Fully contact, water squeezing are better eventually；In foamed cotton head wears mouthful folding process relatively, foamed cotton head moves down, because of foamed cotton
Head and water squeezing bump contact, therefore driving water squeezing projection downwardly and outwardly to slide is gradually distance from two relative water squeezing projections so that squeeze
Water projection is reduced with foamed cotton head contact force, and the relative mouth of wearing of foamed cotton head moves down more easily, is reset to and mops floor beneficial to foamed cotton head
State.
Alternatively, above-mentioned extruder member is to be rotatably connected on the squeeze roll for wearing intraoral front side, foamed cotton head during water squeezing
Bottom surface carries out water squeezing via the extruding of squeeze roll.(namely foam in a state of use the bottom surface that squeeze roll acts on foamed cotton head
The bottom surface of cotton head) water squeezing is carried out, because of the contact between the squeeze roll and foamed cotton head of rolling to be in rolling contact, therefore drive foamed cotton
Head is more laborsaving more easily by water squeezing head.
At least one inwall is from bottom to top gradually towards tilted in the above-mentioned left inside wall, right inwall and preceding inwall for wearing mouth,
To form the pre-extrusion section.By inwall from bottom to top gradually towards tilted, so that wearing mouth, you form necking section, wherein, such as
Fruit extruder member or so is set, then left inside wall, right inwall is from bottom to top gradually towards tilted, as extruder member is intraoral located at wearing
Front side, then preceding inwall is from bottom to top gradually towards tilted.
It is above-mentioned wear it is intraoral be provided with the interval pair two pre-extrusion rollers set, the spacing between two pre-extrusion rollers forms described pre-
Extruded segment.It forms pre-extrusion segment structure form to be another, can also use similar distressed structure certainly.
Above-mentioned support body is made up of water squeezing handle, connecting rod and water squeezing head, and water squeezing handle is being set in wearing on mop rod
Hole, water squeezing handle are connected with the water squeezing head by connecting rod, and the mouth of wearing is arranged on water squeezing head.The structure is so that this is squeezed
Frame can be constrained on mop rod and relative mop rod slides up and down.
Compared with prior art, the utility model has the advantage of：Frame is squeezed to wear with what the side for foamed cotton head passed through
Mouthful, it is substantially parallel with mop rod and be directed at the side of foamed cotton head to wear mouth that such foamed cotton head can go to its length direction, crowded
Squeeze length direction of the frame along foamed cotton head during water to slide up and down, extruder member is to extruding through the foamed cotton head for wearing mouth
The water squeezing mode for changing traditional foamed cotton head provides possibility, and extruder member only contacts with foamed cotton head in the height direction, contacts
Apart from short, resistance is small suffered by water squeezing, and flushing operation is laborsaving；Wearing the bottom of mouth has what one end cross section tapered into from bottom to top
Pre-extrusion section, extruder member are located at the top of pre-extrusion section, because pre-extrusion section is small passage upper greatly, beneficial to foamed cotton head
Pre- be introduced into wears mouth, and carries out pre-extrusion to foamed cotton head by pre-extrusion section, then through extruder member to foamed cotton head
Extruding, foamed cotton head can be made to be reduced by the resistance of extruder member, flushing operation is further laborsaving.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model one embodiment；
Fig. 2 is the sectional view of the utility model one embodiment；
Fig. 3 is the three-dimensional exploded view of the utility model one embodiment；
Fig. 4 is application of the utility model one embodiment on foamed cotton head mop (normally mop floor state)；
Fig. 5 is application (prepare water squeezing state) of the utility model one embodiment on foamed cotton head mop；
Fig. 6 is the dimensional structure diagram of second embodiment of the utility model；
Fig. 7 is the dimensional structure diagram of the 3rd embodiment of the utility model；
Fig. 8 is the sectional view of the 3rd embodiment of the utility model；
Fig. 9 is the dimensional structure diagram of the 4th embodiment of the utility model；
Figure 10 is the three-dimensional exploded view of water squeezing part in the 4th embodiment of the utility model；
Figure 11 is the dimensional structure diagram of the 5th embodiment of the utility model；
Figure 12 is the sectional view of the 5th embodiment of the utility model；
Figure 13 is the three-dimensional exploded view of the 5th embodiment of the utility model；
Figure 14 is application (prepare water squeezing state) of the 5th embodiment of the utility model on foamed cotton head mop.
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. 1~5.
A kind of foamed cotton head mop is with frame, including support body 1 is squeezed, and support body 1 is by water squeezing handle 11, connecting rod 12 and water squeezing first 13
Composition, for water squeezing handle 11 to be set in the perforation 111 on mop rod, water squeezing handle 11 is connected with described squeeze by connecting rod 12
Head 13, support body 1 wear mouth 3 with what the side 5 for foamed cotton first 2 passed through, wear mouth 3 and be arranged in water squeezing first 13.Foamed cotton first 2
Typically it is made up of foamed cotton and cotton folder, foamed cotton can be collodion, sponge and the like.Wear be provided with mouth 3 to through
The extruder member that the foamed cotton first 2 of mouth 3 is extruded is worn, wearing in mouth 3 also has what one end cross section tapered into from bottom to top
Pre-extrusion section 4, extruder member are located at the top of pre-extrusion section 4.
Extruder member in the present embodiment is to be rotatably connected on the squeeze roll 6 for wearing the left and right sides in mouth 3, foamed cotton during water squeezing
First 2 left and right sides carries out water squeezing via the extruding of squeeze roll 6.Left inside wall 31, the right inwall 32 for wearing mouth 3 are gradual from bottom to top
Towards tilted, to form the pre-extrusion section 4.
It is as follows in the use of foamed cotton head mop that this squeezes frame one embodiment：As shown in Figure 4,5, foamed cotton first 2 rotates
The lower end of mop rod 9 is connected to, water squeezing handle 11 is set on mop rod 9 and the relative mop rod of energy slides about 9, foamed cotton head
2 can to go to its length direction L substantially parallel with mop rod 9 and the side 5 of foamed cotton first 2 is directed at the squeezing water, water squeezing
When, length direction L of the whole support body 1 along foamed cotton first 2 slides and the front and rear sides of foamed cotton first 2 is extruded with reality up and down
Existing water squeezing, foamed cotton first 2 completely disengages squeezing water when mopping floor.
Because squeeze roll 6 only contacts with foamed cotton in the height direction first 2, contact apart from short, resistance is small suffered by water squeezing, water squeezing
Rapid operation；The pre-extrusion section 4 that there is one end cross section to taper into from bottom to top for the bottom of mouth 3 is worn, is referred to from bottom to top
Foamed cotton head initially enters the direction in perforation 3, and squeeze roll 6 is located at the top of pre-extrusion section 4, so because pre-extrusion section 4 is one
Small passage upper greatly down, is introduced into and wears mouth 3 in advance beneficial to foamed cotton first 2, and carries out pre- squeeze by 4 pairs of foamed cottons of pre-extrusion section first 2
Pressure, is extruded then through squeeze roll 6 first to foamed cotton 2, and foamed cotton first 2 can be made to be reduced by the resistance of squeeze roll 6, water squeezing behaviour
Make further laborsaving.
Above-below direction in the present embodiment refers to carrying over the length direction of mop rod 1；Left and right directions refers to foamed cotton
First 2 width D；Fore-and-aft direction is mutually perpendicular to left and right directions, i.e. first 2 length direction under the state of mopping floor of foamed cotton.
Certain pre-extrusion section 4 can also be in the following ways：Wear and the interval pair two pre-extrusion rollers set are provided with mouth 3, two
Spacing between pre-extrusion roller forms the pre-extrusion section 4.It does not show in drawing.
As shown in fig. 6, it is second embodiment of the present utility model.
The difference of the present embodiment and one embodiment is：Extruder member is worn on the madial wall of mouth 3 or so two for fixation
Water squeezing projection 7, the left and right sides of foamed cotton first 2 carries out water squeezing via the extruding of water squeezing projection 7 during water squeezing, water squeezing projection 7
Cross-sections surfaces camber.
As shown in Figure 7,8, it is the 3rd embodiment of the present utility model.
The difference of the present embodiment and one embodiment is：Extruder member is to constrain in the left and right two for wearing mouth 3 respectively
On madial wall and can left and right sliding water squeezing projection 7, during water squeezing the left and right sides of foamed cotton first 2 via water squeezing projection 7 extruding
Water squeezing is carried out, the cross-sections surfaces camber of water squeezing projection 7, the back side of water squeezing projection 7 is provided with support spring 71, the support spring 71
Act on the trend that water squeezing projection 7 makes its holding move inwardly.
It is the 4th embodiment of the present utility model as shown in Fig. 9,10.
The difference of the present embodiment and one embodiment is：Extruder member is to constrain in the left and right two for wearing mouth 3 respectively
Side and the water squeezing projection 7 that can be slid up and down, the front and rear sides of water squeezing projection 7 are provided with guide block 72, wear and be provided with the respective inner walls of mouth 3
Gradually skewed slot 73 inclined inwardly, guide block 72 are located in skewed slot 73 and can slid from bottom to top, and mouth 3 is worn relatively in foamed cotton first 2
During moving up, inwardly sliding makes two relative water squeezing projections 7 gradually draw close to water squeezing projection 7 upwards, is worn relatively in foamed cotton first 2
In mouthful 3 folding processes, water squeezing projection 7, which downwardly and outwardly slides, is gradually distance from two relative water squeezing projections 7, foamed cotton head during water squeezing
2 left and right sides carries out water squeezing via the extruding of water squeezing projection 7.
It is the 5th embodiment of the present utility model as shown in Figure 11~14.
The difference of the present embodiment and one embodiment is：Extruder member is to be rotatably connected on to wear front side in mouth 3
Squeeze roll 6, the bottom surface 8 of foamed cotton first 2 carries out water squeezing via the extruding of squeeze roll 6 during water squeezing.Wear in the preceding inwall 33 of mouth 3 at least
There is an inwall from bottom to top gradually towards tilted, to form the pre-extrusion section 4.
It is as follows in the use of foamed cotton head mop that this squeezes the 5th embodiment of frame：As shown in figure 14.
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 be band moving calipers
The movable mode for realizing water squeezing of seat, all made within spirit of the present utility model and principle are any to be changed, equally replaces
Change, improve, should be included within the scope of protection of the utility model.
Claims (9)
1. a kind of foamed cotton head mop crowded frame, including support body (1), it is characterised in that：The support body (1), which has, supplies foamed cotton head
(2) what side (5) passed through wears mouth (3), wears in mouth (3) and is provided with to being extruded through the foamed cotton head (2) for wearing mouth (3)
Extruder member, wear the pre-extrusion section (4) that also there is in mouth (3) one end cross section to taper into from bottom to top, the press section
Part is located above pre-extrusion section (4).
2. the crowded frame of foamed cotton head mop according to claim 1, it is characterised in that：The extruder member is rotation connection
The squeeze roll (6) of the left and right sides in the Chuan Kou (3), during water squeezing the left and right sides of foamed cotton head (2) via squeeze roll (6) extruding
Carry out water squeezing.
3. the crowded frame of foamed cotton head mop according to claim 1, it is characterised in that：The extruder member wears mouth for fixation
(3) the water squeezing projection (7) on two madial walls of left and right, the left and right sides of foamed cotton head (2) squeezing via water squeezing projection (7) during water squeezing
Pressure carries out water squeezing.
4. the crowded frame of foamed cotton head mop according to claim 1, it is characterised in that：The extruder member is to constrain respectively
The water squeezing projection (7) that simultaneously energy left and right slides on Chuan Kou (3) madial wall of left and right two, the back side of water squeezing projection (7), which is provided with, to be supported
Spring (71), the support spring (71), which acts on water squeezing projection (7), makes its trend for moving inwardly of holding, foamed cotton head during water squeezing
(2) the left and right sides carries out water squeezing via the extruding of water squeezing projection (7).
5. the crowded frame of foamed cotton head mop according to claim 1, it is characterised in that：The extruder member is to constrain respectively
In Chuan Kou (3) left and right sides and the water squeezing projection (7) that can slide up and down, the front and rear sides of water squeezing projection (7) are provided with guide block
(72), wear and gradually skewed slot (73) inclined inwardly is provided with from bottom to top in the respective inner walls of mouth (3), the guide block (72) is positioned at oblique
In groove (73) and can slide, wear during mouth (3) moves up foamed cotton head (2) is relative, inside slide makes water squeezing projection (7) upwards
Two relative water squeezing projections (7) are gradually drawn close, and wear mouth (3) folding process foamed cotton head (2) is relative, water squeezing projection (7) to
Lower outwards sliding is gradually distance from two relative water squeezing projections (7), and the left and right sides of foamed cotton head (2) is convex via water squeezing during water squeezing
The extruding of block (7) carries out water squeezing.
6. the crowded frame of foamed cotton head mop according to claim 1, it is characterised in that：The extruder member is to be rotatably connected on
Wear the squeeze roll (6) of front side in mouth (3), the bottom surface (8) of foamed cotton head (2) is squeezed via the extruding of squeeze roll (6) during water squeezing
Water.
7. the foamed cotton head mop according to claim 1~6 any claim, which is used, squeezes frame, it is characterised in that：It is described to wear
At least one inwall is from bottom to top gradually towards tilted in the left inside wall (31) of mouthful (3), right inwall (32) and preceding inwall (33),
To form the pre-extrusion section (4).
8. the foamed cotton head mop according to claim 1~6 any claim, which is used, squeezes frame, it is characterised in that：It is described to wear
It is provided with mouth (3) and is spaced pair two pre-extrusion rollers set, the spacing between two pre-extrusion rollers forms the pre-extrusion section (4).
9. the crowded frame of foamed cotton head mop according to claim 1, it is characterised in that：The support body (1) is by water squeezing handle
(11), connecting rod (12) and water squeezing head (13) composition, water squeezing handle (11) squeeze to the perforation (111) being set on mop rod
Water handle (11) is connected with the water squeezing head (13) by connecting rod (12), and the mouth (3) of wearing is arranged on water squeezing head (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105029.5U CN206896308U (en) | 2017-01-25 | 2017-01-25 | The crowded frame of foamed cotton head mop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105029.5U CN206896308U (en) | 2017-01-25 | 2017-01-25 | The crowded frame of foamed cotton head mop |
Publications (1)
| Publication Number | Publication Date |
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| CN206896308U true CN206896308U (en) | 2018-01-19 |
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ID=61294255
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720105029.5U Ceased CN206896308U (en) | 2017-01-25 | 2017-01-25 | The crowded frame of foamed cotton head mop |
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| Country | Link |
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| CN (1) | CN206896308U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904350A (en) * | 2019-05-10 | 2020-11-10 | 宁波德润堂智能科技有限公司 | Foam cotton mop cleaning tool |
| CN111938527A (en) * | 2019-05-16 | 2020-11-17 | 宁波德润堂智能科技有限公司 | Self-wringing foam cotton mop |
| CN112315393A (en) * | 2019-08-05 | 2021-02-05 | 宁波德润堂智能科技有限公司 | Water squeezing device, foam cotton mop and cleaning tool |
| CN113827153A (en) * | 2020-06-24 | 2021-12-24 | 宁波德润堂智能科技有限公司 | Water squeezing device capable of squeezing at two sides, cleaning tool and self-squeezing foam cotton mop |
-
2017
- 2017-01-25 CN CN201720105029.5U patent/CN206896308U/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904350A (en) * | 2019-05-10 | 2020-11-10 | 宁波德润堂智能科技有限公司 | Foam cotton mop cleaning tool |
| CN111938527A (en) * | 2019-05-16 | 2020-11-17 | 宁波德润堂智能科技有限公司 | Self-wringing foam cotton mop |
| CN112315393A (en) * | 2019-08-05 | 2021-02-05 | 宁波德润堂智能科技有限公司 | Water squeezing device, foam cotton mop and cleaning tool |
| CN113827153A (en) * | 2020-06-24 | 2021-12-24 | 宁波德润堂智能科技有限公司 | Water squeezing device capable of squeezing at two sides, cleaning tool and self-squeezing foam cotton mop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W118883 Conclusion of examination: On the basis of claims 1-9 submitted by the patentee on December 5, 2019, the No. 201720105029.5 utility model patent shall continue to be valid. Decision date of declaring invalidation: 20200107 Decision number of declaring invalidation: 42682 Denomination of utility model: Extrusion frame for foam cotton head mop Granted publication date: 20180119 Patentee: NINGBO DERUNTANG INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20200805 Decision number of declaring invalidation: 45662 Granted publication date: 20180119 |