CN214048707U - Automatic wringer for collodion mop - Google Patents
Automatic wringer for collodion mop Download PDFInfo
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- CN214048707U CN214048707U CN202022995041.2U CN202022995041U CN214048707U CN 214048707 U CN214048707 U CN 214048707U CN 202022995041 U CN202022995041 U CN 202022995041U CN 214048707 U CN214048707 U CN 214048707U
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- wringing
- shaped frame
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- pawl
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Abstract
The utility model provides an automatic wringing device for a collodion mop, which comprises a hollow shell and a wringing device; the top surface of the hollow shell is provided with an opening; the water squeezing device comprises a mounting ring, a T-shaped frame and two water squeezing units, the mounting ring is arranged at the opening, the T-shaped frame is fixedly arranged on the inner side of the mounting ring, the two water squeezing units are arranged on two sides in the transverse frame body of the T-shaped frame in a relatively rotating mode, a water squeezing space with adjustable space is formed between the two water squeezing units, and a longitudinal frame body of the T-shaped frame forms a mop rod penetrating space. The automatic wringing device can adjust the distance between the two wringing units according to the wringing requirements so as to form a wringing space meeting the wringing requirements, when wringing, the mop rod extends into the hollow shell from the longitudinal frame body of the T-shaped frame, the mop head passes through the wringing space, and the mop is pulled up and down for multiple times, so that the wringing units can wring water quickly.
Description
Technical Field
The utility model relates to a belt cleaning device technical field, concretely relates to automatic wringing device that glued membrane mop was used.
Background
In the prior art, most of the cleaning devices for the collodion mop are barrels or basins, and the problem that the barrels or basins can solve is that the cleaning devices are matched with the collodion mop for cleaning, so that water can be contained and poured conveniently. The collodion mop is quite clear for people who often do housework, is more convenient to use, has better effect particularly on places with wet colation and places with more hairs, and has ideal functions of squeezing dehydration and roller dehydration.
Although the collodion mop has good effect when in use, the cleaning has some defects: mainly has slow water squeezing speed and poor water squeezing effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic wringing device for a collodion mop, which has fast wringing speed and good wringing effect.
In order to achieve the above object, the utility model provides an automatic wringer for a collodion mop, which comprises: a hollow shell and a wringing device; the top surface of the hollow shell is provided with an opening; the water squeezing device comprises a mounting ring, a T-shaped frame and two water squeezing units, the mounting ring is arranged at the opening, the T-shaped frame is fixedly arranged on the inner side of the mounting ring, the two water squeezing units are arranged on two sides in the transverse frame body of the T-shaped frame in a relatively rotating mode, a water squeezing space with adjustable space is formed between the two water squeezing units, and a longitudinal frame body of the T-shaped frame forms a mop rod penetrating space.
The automatic wringing device can adjust the distance between the two wringing units according to the wringing requirements so as to form a wringing space meeting the wringing requirements, when wringing, the mop rod extends into the hollow shell from the longitudinal frame body of the T-shaped frame, the mop head passes through the wringing space, and the mop is pulled up and down for multiple times, so that the wringing units can wring water quickly.
Preferably, the wringing unit includes: the hydraulic extrusion device comprises a mould frame, a water extrusion wheel body, a connecting shaft, a spacing control rod and a double torsion spring; the inner sides of the ends, close to each other, of the I-shaped frames of the two water squeezing units are respectively provided with a water squeezing wheel body, and the ends, far away from each other, of the I-shaped frames of the two water squeezing units are hinged with the transverse frame body of the T-shaped frame through a connecting shaft; the double torsion springs are sleeved on the connecting shaft, the middle parts of the double torsion springs are pressed against the lower edge of the T-shaped frame, and two ends of the double torsion springs are respectively connected to the I-shaped frame; one side plate of the transverse frame body of the T-shaped frame is provided with an arc-shaped through hole which is arranged around the central shaft of the wringing wheel body; one end of the spacing control rod is fixedly arranged on a side plate of the fixture, and the other end of the spacing control rod movably penetrates through the arc-shaped through hole and can slide along the trend of the arc-shaped through hole.
Preferably, the outer surface of the wringing wheel body is recessed along the radial direction to form an inwards concave arc curved surface.
Preferably, a plurality of limiting structures for limiting the upward rotation of the I-shaped frame are annularly arranged at the upper part of the inner side of the T-shaped frame.
Preferably, the method further comprises the following steps: the ratchet wheel control unit comprises a sliding plate, a sliding rail, a pawl, a first tension spring and a first joint column;
the sliding rail is vertically arranged on the outer side of the transverse side plate of the T-shaped frame;
the sliding plate comprises an upper sliding part, a lower sliding part and a transition part connecting the upper sliding part and the lower sliding part, the upper sliding part is in sliding fit with the sliding rail, and the width of the lower sliding part is smaller than that of the upper sliding part;
the pawl is rotatably arranged on the outer side of the transverse frame body of the T-shaped frame, the upper end of the pawl can rotatably abut against and are in press fit with the upper sliding part, the lower sliding part and the transition part, and the lower end of the pawl can rotatably clamp or separate from the outer end of the spacing control rod;
the lower side of the pawl is provided with a first joint column connected with the outer side of the transverse side plate of the T-shaped frame, the upper end of the first tension spring is connected with the upper end of the pawl, and the lower end of the first tension spring is connected with the first joint column.
The locking unit comprises a self-locking switch, the self-locking switch comprises a switch body and a bolt which is in inserted fit with the switch body, and the side wall of the bolt is fixedly connected with the sliding plate to drive the sliding plate to slide; when the automatic wringing device is in a first mode, namely the plug pin is inserted into the switch body, the sliding plate moves to the bottom, the upper end of the pawl is in abutting press fit with the upper sliding part, the lower end of the pawl is separated from the spacing control rod, and the first tension spring is in a stretching state; when the automatic wringing device is in the second mode, the plug pin is separated from the switch body, the sliding plate is arranged to the top, the upper end of the pawl is in abutting fit with the lower sliding part, the lower end of the pawl is clamped with the spacing control rod, and the first tension spring is in a reset state.
Preferably, the lower end of the pawl is provided with a clamp and a groove which are matched with the spacing control rod.
Preferably, the locking unit further comprises a second tension spring, a second joint column and a strip-shaped hole; a strip-shaped hole extending downwards is formed in the center of the top of the upper sliding part, a second joint column connected with the outer side of the transverse side plate of the T-shaped frame is arranged above the strip-shaped hole, the upper end of a second tension spring is connected with the second joint column, and the lower end of the second tension spring is connected with the bottom surface of the strip-shaped hole; when the automatic wringing device is in the first mode, namely the bolt is inserted with the switch body, the second tension spring is in a stretching state, when the automatic wringing device is in the second mode, namely the bolt is separated from the switch body, and the second tension spring is in a resetting state.
Preferably, the longitudinal frame body of the T-shaped frame is provided with a hollow limiting column which extends downwards to the bottom of the hollow shell;
preferably, the device further comprises a sliding groove, a third tension spring, a sliding rod and a third joint column; the two sliding grooves are oppositely arranged on the axial direction of the hollow limiting column; the two third joint columns are respectively arranged above the sliding groove and connected with the outer wall of the hollow limiting column; the sliding rod is arranged in the hollow limiting column, and two ends of the sliding rod respectively extend out of a sliding chute; the number of the third tension springs is two, the upper ends of the third tension springs are connected with the third joint columns, and the lower ends of the third tension springs are connected with one end portions of the sliding rods.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below.
FIG. 1 is a schematic view of an external structure of an automatic wringer for a collodion mop according to an embodiment of the present invention;
FIG. 2 is a schematic view of the wringing device of FIG. 1;
FIG. 3 is a schematic view of the wringing unit of FIG. 2 in a first state;
FIG. 4 is a schematic view of the wringing unit of FIG. 2 in a first state;
FIG. 5 is a schematic view of an angled portion of the wringing unit of FIG. 2;
FIG. 6 is a schematic view of another angled portion of the wringing unit of FIG. 2;
FIG. 7 is a front view of the wringing unit of FIG. 2 in a first state;
fig. 8 is a front view of the wringing unit of fig. 2 in a second state.
In the drawings:
a hollow housing 1;
the water squeezing device 2, the mounting ring 21, the T-shaped frame 22, the arc-shaped through hole 221, the limiting strip 222, the I-shaped frame 231, the water squeezing wheel body 232, the connecting shaft 233, the spacing control rod 234, the double torsion spring 235, the sliding plate 241, the sliding rail 242, the pawl 243, the clamping and groove 243a, the first tension spring 244 and the first joint column 245; the switch comprises a switch body 251, a bolt 252, a second tension spring 253, a second joint column 254, a strip-shaped hole 255 and a button 256;
the hollow limiting column 3, a sliding chute 31, a third tension spring 32, a sliding rod 33 and a third joint column 34.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1 to 8, the present embodiment discloses an automatic wringer for a collodion mop, which comprises a hollow housing 1 and a wringing device 2.
The hollow shell 1 is a cylindrical or rectangular structure with various aesthetic properties, the top surface of the hollow shell 1 is provided with an opening for installing the wringing device 2, and the opening is rectangular, square or circular.
As shown in fig. 3 and 4, the wringing device 2 includes a mounting ring 21, a T-shaped frame 22 and two wringing units, the mounting ring 21 is installed at the opening, the T-shaped frame 22 is fixedly installed at the inner side of the mounting ring 21, the two wringing units are relatively rotatably installed at two sides in a transverse frame of the T-shaped frame 22, a wringing space with an adjustable distance is formed between the two wringing units, and a longitudinal frame of the T-shaped frame 22 forms a mop rod penetrating space.
The automatic wringing device can adjust the distance between the two wringing units according to the wringing requirements so as to form a wringing space meeting the wringing requirements, when wringing, the mop rod extends into the hollow shell 1 from the longitudinal frame body of the T-shaped frame 22, the mop head passes through the wringing space, and the mop is pulled up and down for multiple times, so that the wringing units can wring water quickly.
As shown in fig. 3 and 4, the wringing unit includes a jig frame 231, a wringing wheel body 232, a connecting shaft 233, a spacing control lever 234, and a double torsion spring 235;
wherein, the inner sides of the ends of the two I-shaped frames 231 close to each other of the two wringing units are respectively provided with a wringing wheel body 232, and the ends of the two I-shaped frames 231 far away from each other of the two wringing units are hinged with the transverse frame body of the T-shaped frame 22 through a connecting shaft 233.
Specifically, the connecting shaft 233 includes two short shafts, one end of each of which is fixedly inserted through the lateral frame body side plate of the T-shaped frame 22 and movably inserted through the i-shaped frame 231, and the other end of each of which is formed as a free end, so that the i-shaped frame 231 can rotate around the connecting shaft 233, thereby achieving the adjustable distance between the two wringing units.
As shown in fig. 3 and 4, the double torsion springs 235 are sleeved on the connecting shaft 233, the middle portions of the double torsion springs 235 are pressed against the lower edge of the T-shaped frame 22, two ends of the double torsion springs 235 are respectively connected to the i-shaped frame 231, and the double torsion springs 235 are arranged to enable the i-shaped frame 231 to lose the squeezing action force and then drive the wringing wheel body 232 to reset.
In this embodiment, an arc-shaped through hole 221 surrounding the central axis of the wringing wheel body 232 is formed in one side plate of the transverse frame body of the T-shaped frame 22, one end of the spacing control rod 234 is fixedly disposed on the side plate of the fixture 231, and the other end movably penetrates through the arc-shaped through hole 221 and can slide along the trend of the arc-shaped through hole 221.
Based on the above, the wringing wheel body 232 can slide along the length direction of the arc-shaped through hole 221, and the projection of the arc-shaped through hole 221 on the horizontal plane of the hollow housing 1 is the horizontal moving length of the single wringing wheel body 232.
In fig. 3, the double torsion spring 235 is in a reset state, the two wringing wheel bodies 232 and the connecting shaft 233 are horizontally collinear, and the distance between the two wringing wheel bodies 232 and the connecting shaft 233 is the smallest, and in fig. 4, the double torsion spring 235 is in a torsion state, the two wringing wheel bodies 232 and the connecting shaft 233 are staggered up and down, and the distance between the two wringing wheel bodies 232 and the connecting shaft 233 is the largest.
As shown in fig. 3 and 4, the outer surface of the wringing wheel body 232 is recessed along the radial direction to form an inner concave arc curved surface, the wringing wheel body 232 with the concave arc curved surface has better wringing effect, and the collodion mop head is clamped between the two concave arc curved surfaces, so that the clamping effect is better.
As shown in fig. 4, a plurality of limiting structures 222 for limiting the upward rotation of the jig frame 231 are annularly arranged on the upper portion of the inner side of the T-shaped frame 22, and the plurality of limiting structures 222 include a limiting strip, a limiting plate and the like which are arranged above the jig frame 231 and fixedly connected with the T-shaped frame 22.
In order to make the wringing device 2 have a plurality of wringing modes, the automatic wringer further comprises a ratchet wheel control unit and a locking unit.
As shown in fig. 5 to 8, the ratchet control unit includes a sliding plate 241, a sliding rail 242, a pawl 243, a first tension spring 244 and a first joint post 245, the sliding rail 242 is erected outside the lateral side plate of the T-shaped frame 22, and in this embodiment, the sliding rail 242 is enclosed by two oppositely disposed vertical plates.
As shown in fig. 7 and 8, the sliding plate 241 includes an upper sliding portion, a lower sliding portion, and a transition portion connecting the upper sliding portion and the lower sliding portion, the upper sliding portion is slidably engaged with the sliding rail 242, and the width of the lower sliding portion is smaller than that of the upper sliding portion; the pawl 243 is rotatably arranged at the outer side of the transverse frame body of the T-shaped frame 22, the upper end of the pawl 243 can be rotatably abutted and press-fitted with the upper sliding part, the lower sliding part and the transition part, and the lower end of the pawl 243 can be rotatably clamped or separated from the outer end of the spacing control rod 234;
as shown in fig. 7, the upper end surface of the pawl 243 is an arc surface, the transition portion is an inclined surface, the arc surface is matched with the inclined surface, the friction coefficient is small, the lower end of the pawl 243 is provided with a clip and groove 243a matched with the distance control rod 234, the clip and groove 243a is L-shaped, and the clip and the distance control rod 234 can be conveniently clipped by the L-shaped clip and groove.
In this embodiment, a first joint column 245 connected to the outer side of the lateral side plate of the T-shaped frame 22 is provided below the pawl 243, the upper end of the first tension spring 244 is connected to the upper end of the pawl 243, and the lower end of the first tension spring 244 is connected to the first joint column 245.
As shown in fig. 5 and 6, the capture unit includes a self-locking switch, the self-locking switch includes a switch body 251 and a plug 252 inserted into and engaged with the switch body 251, and a side wall of the plug 252 is fixedly connected to the sliding plate 241 to drive the sliding plate 241 to slide;
as shown in fig. 7, when the automatic wringing device is in the first mode, that is, the latch 252 is inserted into the switch body 251, the sliding plate 241 moves to the bottom, the upper end of the pawl 243 is in press fit with the upper sliding portion, the lower end of the pawl 243 is separated from the spacing control rod 234, the first tension spring 244 is in a stretching state, the spacing between the two wringing wheel bodies 232 is variable due to the squeezing force, and the two wringing wheel bodies 232 can slide between the two ends of the arc-shaped groove.
As shown in fig. 8, when the automatic wringing device is in the second mode, i.e. the plug 252 is separated from the switch body 251, the sliding plate 241 is at the top, the upper end of the pawl 243 is in press fit with the lower sliding part, the lower end of the pawl 243 is clamped with the spacing control rod 234, the first tension spring 244 is in the reset state, and at this time, the spacing between the two wringing wheel bodies 232 is widest, so that the automatic wringing device is suitable for mopping with a mop head reserved with more water.
Referring to fig. 5 to 8, the capture unit further includes a second tension spring 253, a second connector post 254 and a strip hole 255; a strip-shaped hole 255 extending downwards is formed in the center of the top of the upper sliding part, a second joint column 254 connected with the outer side of the transverse side plate of the T-shaped frame 22 is arranged above the strip-shaped hole 255, the upper end of the second tension spring 253 is connected with the second joint column 254, and the lower end of the second tension spring 253 is connected with the bottom surface of the strip-shaped hole 255; when the automatic wringer is in the first mode, namely the latch 252 is inserted into the switch body 251, the second tension spring 253 is in a stretching state, and when the automatic wringer is in the second mode, namely the latch 252 is separated from the switch body 251, the second tension spring 253 is in a resetting state.
In this embodiment, when the latch 252 is pressed, the lower portion of the latch 252 is inserted into the switch body 251, the second extension spring 253 is in a stretched state, and when the latch 252 is pulled up, the second extension spring 253 drives the latch 252 and the sliding plate 241 to rise to the top, and the second extension spring 253 plays a role of resetting.
In this embodiment, switch body 251 includes a cavity cube post and mounting panel, the mounting panel is connected with collar 21, and a lateral wall and the mounting panel of cavity cube post are connected, and the window has been seted up to other lateral walls of cavity cube post, bolt 252 includes a stand, stand lower extreme lateral part is equipped with the wedge screens piece with the window block, can realize switch body 251 and bolt 252 cooperation of inserting through wedge screens piece and window cooperation.
In this embodiment, the locking unit further comprises a button 256, the button 256 is connected to the upper end of the latch 252, and the locking unit is conveniently controlled by the button 256
As shown in fig. 2, the longitudinal frame body of the T-shaped frame 22 is provided with a hollow limiting column 3 extending downward to the bottom of the hollow housing 1, and the hollow limiting column 3 includes a sliding slot 31, a third tension spring 32, a sliding rod 33 and a third joint column 34; the two sliding grooves 31 are oppositely arranged in the axial direction of the hollow limiting column 3; the two third joint columns 34 are respectively arranged above the sliding groove 31 and connected with the outer wall of the hollow limiting column 3; the slide bar 33 is arranged in the hollow limiting column 3, and two ends of the slide bar respectively extend out of a sliding chute 31; the number of the third tension springs 32 is two, the upper ends of the third tension springs 32 are connected with a third joint column 34, and the lower ends of the third tension springs 32 are connected with one end of a sliding rod 33.
Based on the above, when the mop squeezes water, the sliding rod 33 is pushed to descend when the mop rod descends, the third tension spring 32 is stretched, and when the mop rod ascends, the third tension spring 32 resets to assist the mop rod to ascend, so that the function of assisting is achieved.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (9)
1. An automatic wringer for a collodion mop, comprising: a hollow shell (1) and a water squeezing device (2);
the top surface of the hollow shell (1) is provided with an opening;
the wringing device (2) comprises a mounting ring (21), a T-shaped frame (22) and two wringing units, the mounting ring (21) is arranged at the opening, the T-shaped frame (22) is fixedly arranged at the inner side of the mounting ring (21), the two wringing units are arranged at two sides in a transverse frame body of the T-shaped frame (22) in a relatively rotating mode, a wringing space with adjustable distance is formed between the two wringing units, and a longitudinal frame body of the T-shaped frame (22) forms a mop rod penetrating space.
2. The automatic wringer for a collodion mop of claim 1, wherein the wringing unit comprises: the hydraulic press comprises a I-shaped frame (231), a wringing wheel body (232), a connecting shaft (233), a spacing control rod (234) and a double torsion spring (235);
one ends of the I-shaped frames (231) of the two water squeezing units, which are close to each other, are provided with water squeezing wheel bodies (232), and the ends, which are far away from each other, of the I-shaped frames (231) of the two water squeezing units are hinged with a transverse frame body of the T-shaped frame (22) through a connecting shaft (233);
the double torsion springs (235) are sleeved on the connecting shaft (233), the middle parts of the double torsion springs (235) are pressed against the lower edge of the T-shaped frame (22), and two ends of each double torsion spring (235) are connected to the tooling frame (231) respectively;
one side plate of the transverse frame body of the T-shaped frame (22) is provided with an arc-shaped through hole (221) which is arranged around the central shaft of the wringing wheel body (232);
one end of the distance control rod (234) is fixedly arranged on a side plate of the I-shaped frame (231), and the other end of the distance control rod movably penetrates through the arc-shaped through hole (221) and can slide along the trend of the arc-shaped through hole (221).
3. The automatic wringer for a collodion mop of claim 2, wherein the outer surface of the wringing wheel body (232) is concave along its radial direction to form an inwardly concave curved surface.
4. The automatic wringer for a collodion mop of claim 2, wherein the upper inside of the T-shaped frame (22) is provided with a plurality of limiting structures (222) for limiting the upward rotation of the I-shaped frame (231) in a circular direction.
5. The automatic wringer for a collodion mop of claim 1 further comprising: the ratchet wheel control unit comprises a sliding plate (241), a sliding rail (242), a pawl (243), a first tension spring (244) and a first joint column (245);
the sliding rail (242) is vertically arranged on the outer side of the transverse side plate of the T-shaped frame (22);
the sliding plate (241) comprises an upper sliding part, a lower sliding part and a transition part connecting the upper sliding part and the lower sliding part, the upper sliding part is in sliding fit with the sliding rail (242), and the width of the lower sliding part is smaller than that of the upper sliding part;
the pawl (243) is rotatably arranged on the outer side of a transverse frame body of the T-shaped frame (22), the upper end of the pawl (243) can rotatably abut against and are in press fit with the upper sliding part, the lower sliding part and the transition part, and the lower end of the pawl (243) can rotatably clamp or separate from the outer end of the spacing control rod (234);
a first joint column (245) connected with the outer side of the transverse side plate of the T-shaped frame (22) is arranged below the pawl (243), the upper end of the first tension spring (244) is connected with the upper end of the pawl (243), and the lower end of the first tension spring (244) is connected with the first joint column (245);
the locking unit comprises a self-locking switch, the self-locking switch comprises a switch body (251) and a plug pin (252) which is inserted into and matched with the switch body (251), and the side wall of the plug pin (252) is fixedly connected with the sliding plate (241) to drive the sliding plate (241) to slide;
when the automatic wringing device is in a first mode, namely a bolt (252) is inserted into a switch body (251), the sliding plate (241) moves to the bottom, the upper end of the pawl (243) is in press fit with the upper sliding part, the lower end of the pawl (243) is separated from the spacing control rod (234), and the first tension spring (244) is in a stretching state;
when the automatic wringing device is in a second mode, namely the bolt (252) is separated from the switch body (251), the sliding plate (241) is arranged to the top, the upper end of the pawl (243) is in abutting press fit with the lower sliding part, the lower end of the pawl (243) is clamped with the spacing control rod (234), and the first tension spring (244) is in a reset state.
6. The automatic wringer for a collodion mop of claim 5, wherein the lower end of the pawl (243) is provided with a catch and slot (243a) which cooperates with the spacing lever (234).
7. The automatic wringer for a collodion mop of claim 5, wherein the capture unit further comprises a second tension spring (253), a second connector post (254), and a slotted hole (255);
a strip-shaped hole (255) extending downwards is formed in the center of the top of the upper sliding part, a second joint column (254) connected with the outer side of the transverse side plate of the T-shaped frame (22) is arranged above the strip-shaped hole (255), the upper end of a second tension spring (253) is connected with the second joint column (254), and the lower end of the second tension spring (253) is connected with the bottom surface of the strip-shaped hole (255);
when the automatic wringing device is in the first mode, namely the bolt (252) is inserted into the switch body (251), the second tension spring (253) is in a stretching state, and when the automatic wringing device is in the second mode, namely the bolt (252) is separated from the switch body (251), the second tension spring (253) is in a resetting state.
8. The automatic wringer for a collodion mop of claim 1, wherein the longitudinal frame of the T-shaped frame (22) is provided with a hollow limiting column (3) extending down to the bottom of the hollow housing (1).
9. The automatic wringer for a collodion mop of claim 8, further comprising a chute (31), a third tension spring (32), a slide bar (33), and a third connector post (34);
the two sliding grooves (31) are oppositely arranged in the axial direction of the hollow limiting column (3);
the two third joint columns (34) are respectively arranged above the sliding groove (31) and connected with the outer wall of the hollow limiting column (3);
the sliding rod (33) is arranged in the hollow limiting column (3), and two ends of the sliding rod respectively extend out of a sliding chute (31);
the number of the third tension springs (32) is two, the upper ends of the third tension springs (32) are connected with the third joint columns (34), and the lower ends of the third tension springs (32) are connected with one end parts of the sliding rods (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022995041.2U CN214048707U (en) | 2020-12-14 | 2020-12-14 | Automatic wringer for collodion mop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022995041.2U CN214048707U (en) | 2020-12-14 | 2020-12-14 | Automatic wringer for collodion mop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214048707U true CN214048707U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022995041.2U Active CN214048707U (en) | 2020-12-14 | 2020-12-14 | Automatic wringer for collodion mop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214048707U (en) |
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2020
- 2020-12-14 CN CN202022995041.2U patent/CN214048707U/en active Active
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