CN108968838B - Cleaning cloth combination device of automatic cleaning machine - Google Patents
Cleaning cloth combination device of automatic cleaning machine Download PDFInfo
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- CN108968838B CN108968838B CN201810894321.9A CN201810894321A CN108968838B CN 108968838 B CN108968838 B CN 108968838B CN 201810894321 A CN201810894321 A CN 201810894321A CN 108968838 B CN108968838 B CN 108968838B
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Abstract
A cleaning cloth assembly for an automatic cleaning machine mainly comprises an outer sleeve, a water absorbing pad, an assembly base and a fixed sleeve seat, wherein a plurality of opening and closing parts extending towards the middle of the outer sleeve are arranged at positions, close to the outer edge, of the outer sleeve, the water absorbing pad and the assembly base penetrate into the accommodating part through adjacent gaps of the opening and closing parts, a sleeving part is convexly arranged in the middle of the assembly base, a positioning hole sleeved in the sleeving part is formed in the middle of the fixed sleeve seat, water stains or accumulated water on the ground can be absorbed through the arrangement of the water absorbing pad, or after the water absorbing pad is fully absorbed, a floor mopping action is executed, and when the water absorbing pad and the outer sleeve are replaced or cleaned, the fixed sleeve seat only needs to be rotated, so that the embedding part of the fixed sleeve seat is separated from the embedding part of the assembly base, and the water absorbing pad and the outer sleeve can be easily removed for replacement or cleaning.
Description
The patent application of the invention is a divisional application of Chinese patent application with the application number of 201510332554.6 and the application date of 2015, 6 and 16. The invention of the original application is named as a cleaning cloth combined device of an automatic cleaning machine.
Technical Field
The invention relates to a cleaning cloth combination structure of a sweeper, in particular to a cleaning cloth combination device of an automatic cleaner which is convenient to disassemble and assemble and has sweeping and mopping functions.
Background
An intelligent vacuum cleaner, also called a sweeping robot, is a vacuum cleaner that uses a sensing device (infrared, lens, iAdapt technology or laser scanning …, etc.) to detect obstacles and uses a deceleration method when approaching the obstacles, and an anti-collision structure arranged outside the sweeping robot, so as to reduce the impact force of contacting with the barrier, meanwhile, the dust and the scraps are collected to the bottom of the sweeping robot through a sweeping component (a brush or a cleaning cloth) arranged at the bottom, and then the collected dust or the scraps are sucked into a dust collecting box through a dust suction port, so as to achieve the purposes of sweeping and dust absorption, and the sweeping robot can automatically carry out sweeping action when the set time is up through setting, when the electric quantity is insufficient, the floor cleaning robot can automatically charge the floor cleaning robot on the charging seat, however, the floor cleaning robot only has the function of cleaning dust and debris, and the floor cleaning action after cleaning is still executed by a user or the floor cleaning robot.
The ground mopping robot is different from the sweeping robot in that the function of the ground mopping robot can not be set to automatically mop the ground like the sweeping robot, because the floor mopping robot only has a virtual wall and can automatically stop after the water stored in the floor mopping robot is used up, so that a user needs to look aside to avoid the floor mopping robot from being stuck or colliding with obstacles and helping to add water, and although various inconveniences cause the floor mopping robot to be not generally accepted by people as the sweeping robot, the floor mopping robot has the floor mopping function, so that the floor mopping robot still has certain consumer groups in the market.
Because the sweeping robot and the mopping robot have respective problems, namely, a person tries to combine the sweeping robot and the mopping robot, the problem of a single virtual wall of the mopping robot is solved by using the sensing device and the anti-collision structure of the sweeping robot, and achieve the purpose of one machine with two purposes, however, the combination method can solve the problems that the floor sweeping robot can not drag the floor and the floor dragging robot is easy to be blocked by the obstacle due to a single virtual wall, however, in order to avoid dead corners during sweeping or mopping, the machine cannot be too large, which causes mutual influence between the space of the dust collecting box and the space of the water storage box, so that the sweeping and mopping efficiency is greatly reduced.
In view of the disadvantages derived from the above-mentioned usage, the present inventors have earnestly studied and innovated, and after many years of research and study with a great deal of attention, they have succeeded in developing a cleaning cloth assembly for an automatic cleaning machine.
Disclosure of Invention
In order to solve the problems of the prior art, an object of the present invention is to provide a cleaning cloth assembly of an automatic cleaning machine with floor sweeping and mopping functions.
To solve the problems of the prior art, it is another object of the present invention to provide a cleaning cloth assembly of an automatic cleaning machine having a water absorbing function.
In order to solve the problems of the prior art, it is another object of the present invention to provide a cleaning cloth assembly of an automatic cleaning machine, which can provide a floor sweeping robot to perform a floor mopping operation.
In order to solve the problems of the prior art, it is another object of the present invention to provide a cleaning cloth assembly for an automatic cleaning machine capable of cleaning water stains.
The cleaning cloth assembly device of the automatic cleaning machine mainly comprises an outer sleeve body, a water absorption pad, an assembly base and a fixed sleeve seat, wherein a plurality of opening and closing parts extending towards the middle of the outer sleeve body are arranged at the position, close to the outer edge, of the outer sleeve body, a containing part is formed between the bottom of the outer sleeve body and each opening and closing part, each opening and closing part is provided with at least one through hole, the water absorption pad and the fixed sleeve seat penetrate into the containing part through adjacent gaps of each opening and closing part, the assembly base is arranged between the water absorption pad and each opening and closing part, the periphery of the assembly base is annularly provided with at least one embedding part penetrating through the through holes, a positioning hole is arranged in the middle of the fixed sleeve seat, and the periphery of the fixed sleeve seat is provided with at least one embedding part which is embedded with the embedding part.
The cleaning cloth combination device of the automatic cleaning machine cleans and concentrates dust and debris through the outer sleeve, and sucks water stains or accumulated water on the ground in the cleaning process through the arrangement of the water absorption pad, or performs the action of mopping the ground through the outer sleeve after the water absorption pad is fully absorbed, so as to achieve the purpose of simultaneously sweeping and mopping the ground.
Drawings
FIG. 1 is an exploded perspective view of a cleaning cloth assembly for an automatic cleaning machine of the present invention;
FIG. 2 is a perspective view of the base assembly of the present invention;
FIG. 3 is an exploded perspective view of the base assembly of the present invention;
FIG. 4 is a perspective view of the positioning base of the present invention from another perspective;
FIG. 5 is a perspective view of the supporting unit of the present invention from another perspective;
FIG. 6 is a side cross-sectional view of the modular base of the present invention;
FIG. 7 is a first schematic diagram of the operation of the cleaning cloth assembly of the automatic cleaning machine according to the first embodiment of the present invention;
FIG. 8 is a second schematic diagram of the operation of the cleaning cloth assembly of the automatic cleaning machine according to the present invention;
FIG. 9 is a third schematic diagram of the operation of the cleaning cloth assembly of the automatic cleaning machine according to the present invention;
FIG. 10 is a fourth schematic diagram of the operation of the cleaning cloth assembly of the automatic cleaning machine according to the present invention;
FIG. 11 is a fifth schematic view of the cleaning cloth assembly apparatus of the automatic cleaning machine according to the present invention;
FIG. 12 is a sixth schematic view showing the operation of the cleaning cloth assembly of the automatic cleaning machine according to the present invention;
FIG. 13 is a seventh schematic diagram showing the operation of the cleaning cloth assembly of the automatic cleaning machine according to the present invention;
FIG. 14 is an eighth schematic diagram illustrating the operation of the cleaning cloth assembly of the automatic cleaning machine according to the present invention;
FIG. 15 is a perspective external view of a cleaning cloth assembly of the automatic cleaning machine of the present invention; and
fig. 16 is an exploded perspective view of the cleaning cloth assembly of the automatic cleaning machine and the automatic cleaning machine according to the present invention.
Description of the main component symbols:
1 outer casing
11 opening and closing part
111 first opening and closing part
112 second opening and closing part
113 third opening and closing part
12 locus of containment
13 piercing part
14 perforation
15 cleaning part
2 absorbent pad
3 Combined base
31 positioning seat
311 sleeve joint part
3111 space
3112A plurality of card slots
3113 opening
3114 mounting hole
3115 fitting groove
312 fitting part
32 positioning unit
321 outer ring
322 sleeve joint hole
3211 engaging tooth
33 connecting unit
331 location part
332 butting part
333 joint hole
3331 locating slot
34 base
341 locating ring
342 clamping unit
35 support unit
351 positioning salient point
36 positioning spring
37 support spring
4 fixed sleeve seat
41 location hole
42 insert part
421 anti-slip unit
5 automatic cleaning machine
6 inclined plane
Detailed Description
Referring to fig. 1 to 6, the cleaning cloth assembly device of the automatic cleaning machine of the present invention includes an outer casing 1, a water absorbing pad 2, an assembly base 3 and a fixing sleeve 4, wherein a cleaning portion 15 is disposed around the periphery of the outer casing 1, a plurality of opening portions 11 extend from the outer casing 1 to the middle of the outer casing 1, a penetrating portion 13 is formed at the extending end of each opening portion 11, a receiving portion 12 is formed between each opening portion 11 and the outer casing 1, and at least one through hole 14 is formed on each opening portion 11.
The absorbent pad 2 is made of replaceable or washable absorbent material, the absorbent pad 2 and the assembly base 3 are inserted into the accommodating portion 12 through the adjacent gaps of the opening/closing portions 11, and the absorbent pad 2 is located between the outer casing 1 and the assembly base 3.
The assembly base 3 includes a positioning seat 31, a positioning unit 32, a connection unit 33, a base 34, a supporting unit 35, a positioning spring 36 and a supporting spring 37, the positioning seat 31 has a sleeve-connection portion 311 in the middle, the positioning seat 31 is provided with a plurality of fitting portions 312 corresponding to the positions and the number of the through holes 14 around the outer edge of the sleeve-connection portion 311, the sleeve-connection portion 311 includes a space 3111 inside the sleeve-connection portion 311, a plurality of engaging grooves 3112, an opening 3113, a mounting hole 3114 and a plurality of fitting grooves 3115, each engaging groove 3112 penetrates the periphery of the sleeve-connection portion 311, the opening 3112 and the mounting hole 3113 respectively penetrate the top surface 3113 and the bottom surface of the sleeve-connection portion 311, and each fitting groove 3115 is arranged at the periphery of the opening 3113 located in the space 3111 inside the sleeve-connection portion 311.
The positioning unit 32 includes an outer ring 321 and a sleeve hole 322, the outer ring 321 is annularly disposed on the periphery of the positioning unit 32, the upper surface of the outer ring 321 has a plurality of engaging teeth 3211 for engaging with the engaging groove 3115, the sleeve hole 322 is a rectangular hole, and the sleeve hole 322 penetrates the top and bottom of the positioning unit 32 from the middle of the positioning unit 32.
The connecting unit 33 includes a positioning portion 331 and an abutting portion 332 connected to each other, wherein the positioning portion 331 has a rectangular shape identical to the shape of the engaging hole 322, the top surface of the positioning portion 331 has an engaging hole 333, the hole wall of the engaging hole 333 has at least one positioning slot 3331, the base 34 includes a positioning ring 341 and a plurality of engaging units 342, the positioning ring 341 is disposed above the middle of the base 34, and each engaging unit 342 is disposed above the periphery of the base 34.
The supporting unit 35 is disposed between the base 34 and the connecting unit 33, a positioning protrusion 351 is disposed at the bottom of the supporting unit 35, the supporting spring 36 is disposed between the supporting unit 35 and the base 34, one end of the supporting spring 36 is accommodated in the positioning ring 341, the other end of the supporting spring 36 opposite to the positioning ring 341 is sleeved on the outer edge of the positioning protrusion 351, one end of the positioning spring 37 is sleeved on the outer edge of the positioning ring 341, and the other end of the positioning spring 37 opposite to the positioning ring 341 is abutted on the bottom surface of the outer ring 321.
Wherein the positioning unit 32 is inserted into the space 3111 inside the sleeve-connecting portion 311 through the mounting hole 3114, the outer ring 321 is abutted against the bottom surface of the periphery of the opening 3113, the engaging teeth 3211 on the outer ring 321 are engaged with the engaging groove 3115 of the positioning seat 31, then the connecting unit 33 is inserted into the sleeve-connecting portion 311 through the mounting hole 3114, the abutting portion 332 is abutted against the periphery of the sleeve-connecting hole 322 of the positioning unit 32, so that the positioning portion 331 of the connecting unit 33 is inserted through the opening 3113 of the sleeve-connecting portion 311 and the sleeve-connecting hole 322 of the positioning unit 32, then the supporting unit 35 is inserted into the space 3111 of the sleeve-connecting portion 311 through the mounting hole 3114 of the sleeve-connecting portion 311, and the positioning salient point 351 of the supporting unit 35 faces the direction of the mounting hole 3114, then the supporting spring 36 is inserted into the space 3111 of the sleeve-connecting portion 311 through the mounting hole 3114, and one end of the supporting ring is sleeved on the outer edge of the positioning salient point 351 of the supporting unit 35, then, the positioning spring 37 penetrates into the sleeve portion 311 from the mounting hole 3114, and one end of the supporting spring 37 abuts against the bottom surface of the outer ring 321 opposite to the bottom surface provided with the engaging teeth 3211, then the positioning ring 341 of the base 34 is sleeved on the outer edge of one end of the supporting spring 36 opposite to the sleeve positioning bump 351, and the positioning spring 37 abuts against the outer edge of the positioning ring 341, and then the base 34 is pressed into the space 3111 of the sleeve portion 311, so that the engaging unit 342 above the periphery of the base 34 penetrates into the space 3111 and engages with the engaging groove 3112 penetrating through the periphery of the sleeve portion 311, and the base 34 is combined with the positioning seat 31 and seals the mounting hole 3114 of the sleeve portion 311, so that the positioning unit 32, the connecting unit 33, the supporting unit 35, the supporting spring 36 and the positioning spring 37 are combined into the space 3111 of the positioning seat 31.
The fixing socket 4 has a positioning hole 41 in the middle, and the periphery of the fixing socket 4 is provided with a plurality of embedding parts 42 corresponding to the positions and the number of the embedding parts 312, and the upper surface of each embedding part 42 is provided with a plurality of anti-slip units 421.
In the present embodiment, three opening and closing portions 11 are extended from the position of the outer casing 1 adjacent to the periphery to the middle, wherein the first opening and closing portion 111 covers half of the surface area of the outer casing 1, the second opening and closing portion 112 and the third opening and closing portion 113 cover 1/4 with the surface area of the outer casing 1, a receiving portion 12 is formed between the first opening and closing portion 111, the second opening and closing portion 112 and the third opening and closing portion 113 and the outer casing 1, the first opening and closing portion 111, the second opening and closing portion 112 and the third opening and closing portion 113 are provided with a through hole 14, three engaging portions 312 corresponding to the positions of the through holes 14 are arranged around the periphery of the engaging portion 311 of the assembly base 3, and three engaging portions 42 corresponding to the engaging portions 312 are arranged around the periphery of the fixing sleeve seat 4.
Referring to fig. 7 to 9, when the outer casing 1 and the absorbent pad 2 are assembled by the cleaning cloth assembly of the automatic cleaning machine of the present embodiment, the outer casing 1 is opened from the gap between the first opening/closing portion 111 and the second opening/closing portion 112, and the third opening/closing portion 113, one side of the outer edge of the absorbent pad 2 is inserted between the first opening/closing portion 111 and the outer casing 1, the second opening/closing portion 112 and the third opening/closing portion 113 are opened, the portion of the absorbent pad 2 that does not penetrate between the first opening/closing portion 111 and the outer casing 1 is inserted under the second opening/closing portion 112 and the third opening/closing portion 113, and the second opening/closing portion 112 and the third opening/closing portion 113 are covered, so that the absorbent pad 2 is installed in the accommodating portion 12.
Referring to fig. 10-12, when the cleaning cloth assembling apparatus of the automatic cleaning machine of the present embodiment is used to assemble the assembly base 3, one side of the outer edge of the assembly base 3 is inserted into the accommodating portion 12 through the gap between the first opening/closing portion 111, the second opening/closing portion 112 and the third opening/closing portion 113 of the outer casing 1 installed in the absorbent pad 2, one of the three engaging portions 312 of the assembly base 3 is inserted through the through hole 14 of the first opening/closing portion 111, then the second opening/closing portion 112 and the third opening/closing portion 113 are opened, and the outer edge of the assembly base 3 which is not inserted between the first opening/closing portion 111 and the outer casing 1 is covered by the second opening/closing portion 112 and the third opening/closing portion 113, so that the assembly base 3 is covered in the accommodating portion 12, and the positioning portion 331 of the assembly base 3 is inserted through the through portion 13 between the first opening/closing portion 111, the second opening/closing portion 112 and the third opening/closing portion 113, furthermore, since the three fitting portions 312 of the combination base 3 that are annularly disposed on the periphery of the connection portion 1 are corresponding to the positions of the through holes 14 of the first opening/closing portion 111, the second opening/closing portion 112, and the third opening/closing portion 113, and one fitting portion 312 of the combination base 3 has already penetrated through the through hole 14 of the first opening/closing portion 111, when the second opening/closing portion 112 and the third opening/closing portion 113 are covered on the combination base 3, the other two fitting portions 312 of the combination base 3 respectively penetrate through the through holes 14 of the second opening/closing portion 112 and the third opening/closing portion 113.
Referring to fig. 13 to 16, when the cleaning cloth assembly device of the automatic cleaning machine of the present embodiment is used to assemble the fixed sleeve 4, the fixed sleeve 4 is sleeved on the periphery of the positioning portion 331 from above by using the positioning hole 41, the bottom surface of the fixed sleeve 4 is in contact with the surfaces of the first opening/closing portion 111, the second opening/closing portion 112 and the third opening/closing portion 113, then the fixed sleeve 4 is rotated, the three embedding portions 42 on the periphery of the fixed sleeve 4 are respectively embedded into the embedding portions 312 penetrating through the through holes 14 of the first opening/closing portion 111, the second opening/closing portion 112 and the third opening/closing portion 113, and finally the joint hole 333 of the positioning portion 331 is sleeved on the bottom of the automatic cleaning machine 5, and the positioning groove 3331 of the joint hole wall 333 is positioned with the automatic cleaning machine 5, so as to complete the assembly operation of the cleaning cloth assembly device of the automatic cleaning machine of the present embodiment.
The cleaning cloth assembly of the automatic cleaning machine of the invention utilizes a plurality of anti-slip units 421 arranged on the surface of each embedded part 42 to contact with the bottom surface of each embedded part 312, thereby increasing the friction force and preventing each embedded part 42 from being easily withdrawn from the embedded part 312, and the direction of the embedded part 42 embedded into the embedded part 312 can also be set to be opposite to the direction of the automatic cleaning machine driven rotation, so as to avoid the separation of the assembly base 3 and the fixed sleeve 4 caused by the centrifugal force when the cleaning cloth assembly of the automatic cleaning machine of the invention is driven to rotate by the automatic cleaning machine.
When the cleaning cloth combination device of the automatic cleaning machine is used, the combination hole 333 arranged on the positioning part 331 of the combination base 3 is combined with the bottom of the automatic cleaning machine (not shown) in a locking, clamping, pivoting or sleeving manner, when the automatic cleaning machine is started, the cleaning cloth combination device of the automatic cleaning machine is driven to rotate, dust and debris are swept and concentrated to the bottom of the automatic cleaning machine through the cleaning part 15 annularly arranged on the periphery of the outer sleeve 1 by the rotating force, and then the concentrated dust or debris is sucked into the dust collection box through the dust suction port of the automatic cleaning machine, so that the purposes of sweeping and dust collection are achieved.
Furthermore, the cleaning cloth combination device of the automatic cleaning machine can start the automatic cleaning machine after the water absorption pad 2 absorbs water to execute the action of mopping the floor, and the automatic cleaning machine is set to absorb water to a fixed point at a fixed time to supplement the water of the water absorption pad 2, so that the problem of poor mopping effect caused by the fact that the water in the water absorption pad 2 is used up can be avoided.
Referring to fig. 2 to 6 and 16, in the cleaning cloth assembly of the automatic cleaning machine of the present invention, when the cleaning cloth assembly of the automatic cleaning machine of the present invention is combined with the automatic cleaning machine 5, the supporting unit 35, the positioning unit 32 and the base 34 are spread by the elastic force of the supporting spring 37 and the positioning spring 36, and the supporting unit 35, the positioning unit 32 and the connecting unit 33 are pushed upward, the weight of the automatic cleaning machine 5 is supported by the elastic force of the supporting spring 37 and the positioning spring 36, so that the outer sleeve 1 does not completely bear the weight of the automatic cleaning machine 5, and the friction force generated between the outer sleeve 1 and the ground when the automatic cleaning machine 5 moves is reduced, and further the power output required for moving the automatic cleaning machine 5 is reduced, in addition, both sides of the surface where the engaging groove 3115 of the positioning seat 31 and the engaging tooth 3331 of the positioning unit 33 are engaged with each other are inclined surfaces 6, so that when the automatic cleaning machine 5 rotates, if the outer sleeve 1 is jammed in the rotating process, when the connecting unit 33 drives the positioning unit 32 to rotate, the inclined surface 6 of the engaging tooth 3331 is staggered with the inclined surface 5 of the engaging groove 3115, and the positioning spring 36 is pressed downwards, so that the connecting unit 33 continuously drives the positioning unit 32 to rotate, and the phenomenon that the structure of the automatic cleaning machine 5 connected with the present invention is broken due to torsion caused by the outer sleeve 1 being jammed and the automatic cleaning machine 5 continuously outputting the force driving the rotation is avoided.
In addition, when the automatic cleaning machine 5 is driven to rotate, if the moving ground is uneven, the height difference is generated between the positioning seat 31 and the ground, and at the moment, the positioning spring 36 is pressed by force to enable the positioning unit 32 and the positioning seat 31 to form an included angle according to the angle of the ground, so that the automatic cleaning machine can pass through the uneven ground without overturning or blocking.
Compared with the cleaning cloth or the cleaning brush used by the existing sweeping robot and the mopping robot, the cleaning cloth combination device of the automatic cleaning machine has the following advantages:
1. the invention can execute the action of mopping the floor by arranging the water absorption pad and arranging the automatic cleaning machine to absorb water at a fixed point at regular time so as to supplement the water of the water absorption pad, thereby effectively solving the problem that a user needs to add water at the side for help in the prior art.
2. Through the arrangement of the water absorption pad, the automatic cleaning machine can absorb water by using the water absorption pad when the automatic cleaning machine encounters accumulated water or water stains, so that the problem that dust or debris is adsorbed by water and is difficult to clean is solved.
3. When the water absorption pad and the outer sleeve are replaced or cleaned, the water absorption pad and the outer sleeve can be easily removed for replacement or cleaning only by rotating the fixed sleeve seat to enable the embedded part to be separated from the embedded part.
4. The cleaning cloth combination device of the automatic cleaning machine can perform the functions of sweeping and mopping without changing the structure of the automatic cleaning machine, thereby achieving the purpose of one machine with two purposes.
The above detailed description is specific to one possible embodiment of the present invention, but the embodiment is not intended to limit the scope of the present invention, and equivalent implementations or modifications without departing from the technical spirit of the present invention are intended to be included in the scope of the present invention.
In conclusion, the present invention is not only innovative in technical idea, but also has many functions that are beyond the conventional methods and apparatuses, and fully meets the legal patent requirements of novelty and advancement.
Claims (9)
1. A cleaning cloth combination device of an automatic cleaning machine is characterized by comprising:
the combined base is provided with a sleeving part in the middle and is wound with a plurality of embedding parts at the outer edge of the sleeving part;
a fixed sleeve seat, the middle of which is provided with a positioning hole which can be sleeved on the outer edge of the sleeving part, and the periphery of the fixed sleeve seat extends to form a plurality of embedding parts;
wherein this combination base includes:
a positioning seat, the sleeve joint part is arranged on the positioning seat, a space is arranged in the sleeve joint part, a plurality of clamping grooves which penetrate through the sleeve joint part and further enable the space in the sleeve joint part to be communicated with the outside of the sleeve joint part are arranged on the periphery of the sleeve joint part, an installation hole which penetrates through the positioning seat is arranged on the bottom surface of the space of the sleeve joint part, the top surface of the space of the sleeve joint part is communicated with the outside through an opening, and a plurality of embedded grooves are arranged on the periphery of the opening in the space;
a positioning unit, which is a space passing through the sleeve part from the mounting hole, the peripheral ring of the positioning unit is provided with an outer ring, the upper surface of the outer ring is provided with a plurality of embedded teeth acting with the embedded grooves, and the middle of the positioning unit is provided with a sleeve hole penetrating through the top surface and the bottom surface of the positioning unit;
the connecting unit comprises a positioning part and a butting part which are mutually connected, the positioning part is arranged in the sleeving hole in a penetrating way from the bottom of the positioning unit, and the butting part is butted against the bottom surface of the periphery of the sleeving hole;
the middle of the base is provided with a positioning ring, the periphery of the base extends upwards to form a plurality of clamping units, and the positioning units and the connecting units are positioned in the space in the sleeving part by clamping the clamping units with a clamping groove respectively;
the supporting unit is arranged between the base and the connecting unit, and the bottom of the supporting unit is provided with a positioning salient point;
a supporting spring, which is arranged between the supporting unit and the base, one end of the supporting spring is accommodated in the positioning ring, and the other end of the supporting spring, which is opposite to the positioning ring, is sleeved on the outer edge of the positioning convex point; and
one end of the positioning spring is sleeved on the outer edge of the positioning ring, and the other end of the positioning spring, which is opposite to the positioning ring, is abutted against the bottom surface of the outer ring.
2. A cleaning cloth combination for an automatic cleaning machine according to claim 1, wherein each of the insertion portions is provided with a plurality of slip prevention units on its surface.
3. The cleaning cloth assembly of an automatic cleaning machine according to claim 2, wherein the top surface of the positioning part has an engagement hole, and the hole wall of the engagement hole has at least one positioning groove.
4. The cleaning cloth assembly of claim 2, wherein both sides of the surface where the fitting groove and the fitting tooth are fitted are inclined surfaces.
5. The cleaning cloth assembly of claim 2, wherein the positioning portion and the engaging hole have the same rectangular shape.
6. The cleaning cloth assembly of claim 1, further comprising an outer casing and a water-absorbing pad, wherein a surface of the outer casing is provided with a plurality of open-close portions forming a receiving portion with the outer casing, side edges of the open-close portions are adjacent to each other to cover the receiving portion, and each open-close portion extends from a position of the outer casing adjacent to a periphery thereof toward a middle of the outer casing; the water absorption pad penetrates into the accommodating part from the adjacent position of the side edge of each opening-closing part and is arranged between the combination base and the outer sleeve body; and each opening and closing part is provided with at least one through hole, the combined base and the water absorption pad penetrate into the accommodating part from the adjacent gap of each opening and closing part, and each embedded part is respectively arranged in one through hole.
7. The cleaning cloth assembly of claim 6, wherein the absorbent pad is a disposable or washable absorbent material.
8. The cleaning cloth assembly of claim 6, wherein the outer casing has a cleaning portion formed around a periphery thereof.
9. The cleaning cloth assembly of claim 6, wherein each opening and closing portion forms a through portion toward the end extending toward the middle of the outer casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810894321.9A CN108968838B (en) | 2015-06-16 | 2015-06-16 | Cleaning cloth combination device of automatic cleaning machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332554.6A CN106308688B (en) | 2015-06-16 | 2015-06-16 | The cleaning cloth of auto-cleaner combines the unit |
| CN201810894321.9A CN108968838B (en) | 2015-06-16 | 2015-06-16 | Cleaning cloth combination device of automatic cleaning machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510332554.6A Division CN106308688B (en) | 2015-06-16 | 2015-06-16 | The cleaning cloth of auto-cleaner combines the unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108968838A CN108968838A (en) | 2018-12-11 |
| CN108968838B true CN108968838B (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910279318.0A Active CN110169739B (en) | 2015-06-16 | 2015-06-16 | Cleaning cloth combination device of automatic cleaning machine |
| CN201510332554.6A Active CN106308688B (en) | 2015-06-16 | 2015-06-16 | The cleaning cloth of auto-cleaner combines the unit |
| CN201810894321.9A Active CN108968838B (en) | 2015-06-16 | 2015-06-16 | Cleaning cloth combination device of automatic cleaning machine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910279318.0A Active CN110169739B (en) | 2015-06-16 | 2015-06-16 | Cleaning cloth combination device of automatic cleaning machine |
| CN201510332554.6A Active CN106308688B (en) | 2015-06-16 | 2015-06-16 | The cleaning cloth of auto-cleaner combines the unit |
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| CN (3) | CN110169739B (en) |
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| CN107137020B (en) * | 2017-05-27 | 2019-10-29 | 张盟盟 | A kind of hygienic cleaning device suitable for students' dormitory |
| CN107028565A (en) * | 2017-05-27 | 2017-08-11 | 张浩正 | It is a kind of mop floor during the automatic method for removing ponding |
| TWI718691B (en) * | 2019-10-03 | 2021-02-11 | 燕成祥 | Clean wheel structure |
| CN113017505A (en) * | 2019-12-25 | 2021-06-25 | 燕成祥 | Improved cleaning mechanism of automatic cleaning machine |
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| JPS4965072U (en) * | 1972-09-16 | 1974-06-06 | ||
| JP2003180591A (en) * | 2001-12-18 | 2003-07-02 | Japan Vilene Co Ltd | Floor pad |
| JP2007307536A (en) * | 2006-05-19 | 2007-11-29 | Koyo Engineering Co Ltd | Coating material container for application |
| CN201388987Y (en) * | 2009-01-21 | 2010-01-27 | 邱家豪 | Mop structure |
| CN201948950U (en) * | 2011-01-20 | 2011-08-31 | 广东白云清洁科技有限公司 | Pressure-adjusting protection structure for brush disc of ground cleaning vehicle |
| CN202489890U (en) * | 2011-02-16 | 2012-10-17 | 游聪谋 | Mop structure |
| CN202981896U (en) * | 2012-12-28 | 2013-06-12 | 浙江鸿牛工贸有限公司 | Ring-shaped water sucking disc for floor scrubber |
| CN204218822U (en) * | 2014-10-10 | 2015-03-25 | 杨雅菁 | Dust arrester |
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2015
- 2015-06-16 CN CN201910279318.0A patent/CN110169739B/en active Active
- 2015-06-16 CN CN201510332554.6A patent/CN106308688B/en active Active
- 2015-06-16 CN CN201810894321.9A patent/CN108968838B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110169739B (en) | 2021-04-06 |
| CN106308688B (en) | 2019-08-20 |
| CN110169739A (en) | 2019-08-27 |
| CN106308688A (en) | 2017-01-11 |
| CN108968838A (en) | 2018-12-11 |
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