CN215191322U - Floor brush structure of mop washing machine - Google Patents
Floor brush structure of mop washing machine Download PDFInfo
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- CN215191322U CN215191322U CN202121756806.5U CN202121756806U CN215191322U CN 215191322 U CN215191322 U CN 215191322U CN 202121756806 U CN202121756806 U CN 202121756806U CN 215191322 U CN215191322 U CN 215191322U
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Abstract
The utility model belongs to the technical field of cleaning device, a mop washing machine scrubbing brush structure is disclosed. This mop washing machine scrubbing brush structure includes the scrubbing brush casing, the roating seat, actuating mechanism, the round brush, a bearing, connecting axle and connecting plate, the roating seat rotates to set up in the scrubbing brush casing, the roating seat is connected with the actuating mechanism transmission, the one end and the roating seat detachably of round brush are connected, the outer lane of bearing is fixed to be set up in the other end of round brush, the inner circle fixed connection of connecting axle and bearing, connecting plate one end is provided with the spread groove, the other end is provided with first joint portion, the connecting axle is pegged graft in the spread groove, the scrubbing brush casing is provided with second joint portion, first joint portion and second joint portion joint. The round brush in this mopping machine scrubbing brush structure is dismantled from the scrubbing brush casing fast, convenient, and the connecting plate can be dismantled from the round brush, conveniently washs the round brush to the connecting plate passes through the joint with the scrubbing brush casing and is connected firm in connection.
Description
Technical Field
The utility model relates to a cleaning device technical field especially relates to a mop washing machine scrubbing brush structure.
Background
Along with the improvement of living standard of people, the usage amount of the washing and mopping machine is more and more. After the mopping machine is used, dirty and messy dirt can be attached to the rolling brush in the mopping machine floor brush structure, when the attached dirt is too much, and the rolling brush is located on the floor brush structure and is inconvenient to clean, the rolling brush is generally required to be detached from the floor brush and then cleaned, and the floor can be cleaned more cleanly. Among the scrubbing brush structure of round brush detachable among the prior art, round brush one end is connected with drive arrangement detachably, and the other end passes through the connecting plate to be connected with the scrubbing brush main part, and connecting plate one end is rotated and is set up in the round brush, and the other end is inhaled with scrubbing brush main part magnetism to make the round brush dismantle from the scrubbing brush main part. However, the connecting plate can not be dismantled from the round brush, and is inconvenient when wasing the round brush to connecting plate and scrubbing brush main part are connected through magnetism, and interference factor is many and connect insecurely.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mop washing machine scrubbing brush structure, this brush roll in the mop washing machine scrubbing brush structure is dismantled from the scrubbing brush casing fast, convenient, and the connecting plate can be followed and is dismantled the brush roll, conveniently washs the brush roll to the connecting plate passes through the joint with the scrubbing brush casing and is connected firm in connection.
To achieve the purpose, the utility model adopts the following technical proposal:
a scrubber floor brush arrangement comprising:
a floor brush housing;
the rotary seat is rotatably arranged on the floor brush shell and is in transmission connection with the driving mechanism;
one end of the rolling brush is detachably connected with the rotating seat;
the outer ring of the bearing is fixedly arranged at the other end of the rolling brush;
the connecting shaft is fixedly connected with the inner ring of the bearing;
the connecting plate, connecting plate one end is provided with the spread groove, and the other end is provided with first joint portion, the connecting axle peg graft in the spread groove, the scrubbing brush casing is provided with second joint portion, first joint portion with second joint portion joint.
As an optimized scheme of the above mop washing machine ground brush structure, the first clamping portion includes a first clamping groove and a limiting groove, the second clamping portion includes a first buckle and a limiting protrusion, the first buckle is clamped in the first clamping groove, and the limiting protrusion is inserted in the limiting groove.
As a preferable solution of the above structure of the floor brush of the mop washing machine, the connecting plate is provided with a guide groove, and a bottom wall of the guide groove is provided with a guide strip configured to guide the limiting protrusion to the limiting groove.
As a preferable scheme of the floor brush structure of the mop washing machine, the floor brush shell is provided with an elastic bulge, and the elastic bulge is arranged around the limiting bulge.
As an optimized scheme of the floor brush structure of the mop washing machine, the first clamping portion further comprises a second clamping groove, the second clamping portion further comprises a second buckle, the second buckle is clamped in the second clamping groove, and the limiting groove is located between the first clamping groove and the second clamping groove.
As a preferable scheme of the above mop washing machine ground brush structure, gripping grooves are respectively arranged on two sides of the connecting plate, and the gripping grooves are located between the first clamping groove and the second clamping groove.
As a preferable scheme of the above floor brush structure of the mop washing machine, the rotating base is provided with a plurality of rotating ribs, the plurality of rotating ribs are uniformly arranged around the circumference of the rotating base, one end of the rolling brush is provided with a plurality of rotating grooves, and the plurality of rotating ribs are correspondingly inserted into the plurality of rotating grooves one by one.
As a preferable scheme of the floor brush structure of the mopping machine, the driving mechanism comprises a motor, a driving wheel fixedly connected to an output shaft of the motor, a driven wheel arranged at an interval with the driving wheel, and a belt sleeved on the driving wheel and the driven wheel, wherein the driven wheel is fixedly connected with the rotating seat.
As a preferable scheme of the floor brush structure of the mopping machine, the connecting plate comprises a connecting sleeve and a plate body fixedly connected with the connecting sleeve, the connecting groove is formed in the connecting sleeve, a groove is formed in one end of the rolling brush, and the connecting sleeve is rotatably inserted into the groove.
As a preferable scheme of the floor brush structure of the mopping machine, the connecting plate is provided with a reinforcing rib, and the reinforcing rib and the connecting sleeve are respectively arranged on two opposite surfaces of the plate body.
The utility model has the advantages that: the utility model provides a scrubbing brush structure of scrubbing machine, in this scrubbing brush structure of scrubbing machine, actuating mechanism can drive the roating seat and drive the relative scrubbing brush casing rotation of round brush. The round brush is connected with roating seat detachably, makes things convenient for the round brush to dismantle from the scrubbing brush casing. The connecting axle passes through the bearing and is connected with the round brush, and the round brush rotates relatively to the connecting axle, and the connecting axle is pegged graft in the spread groove on the connecting plate to the round brush can rotate relatively to the connecting plate, and the connecting axle can insert the spread groove and also can extract from the spread groove, thereby when dismantling the round brush and rinse, the connecting plate can be dismantled with the round brush, makes things convenient for the washing of round brush. The first joint portion that the connecting plate set up and the second joint portion joint that the scrubbing brush casing set up can make things convenient for the installation and the dismantlement of round brush and scrubbing brush casing, and connect more firmly.
Drawings
FIG. 1 is an exploded view of a portion of a floor brush structure of a mopping machine according to an embodiment of the present invention;
FIG. 2 is an exploded view of a portion of a floor brush structure of a mopping machine according to a second embodiment of the present invention;
FIG. 3 is a partial structural view of a floor brush structure of a mopping machine according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a connecting plate in a floor brush structure of a mopping machine according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a floor brush housing in the floor brush structure of the mopping machine according to the embodiment of the present invention.
In the figure:
1. a floor brush housing; 11. a first buckle; 12. a limiting bulge; 13. a second buckle; 14. an elastic bulge;
2. a rotating base;
3. a drive mechanism; 31. a motor; 32. a driving wheel; 33. a driven wheel; 34. a belt;
4. rolling and brushing; 41. a groove;
5. a bearing;
6. a connecting shaft;
7. a connecting plate; 71. connecting sleeves; 72. a plate body; 711. connecting grooves; 721. a first card slot; 722. a limiting groove; 723. a second card slot; 724. a grip groove; 725. a guide groove; 726. reinforcing ribs; 727 guide bars.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Among the scrubbing brush structure of round brush detachable among the prior art, round brush one end is connected with drive arrangement detachably, and the other end passes through the connecting plate to be connected with the scrubbing brush main part, and connecting plate one end is rotated and is set up in the round brush, and the other end is inhaled with scrubbing brush main part magnetism to make the round brush dismantle from the scrubbing brush main part. However, the connecting plate can not be dismantled from the round brush, and is inconvenient when wasing the round brush to connecting plate and scrubbing brush main part are connected through magnetism, and interference factor is many and connect insecurely.
To this end, as shown in fig. 1-4, the utility model provides a mop washing machine scrubbing brush structure, in this mop washing machine scrubbing brush structure, connecting axle 6 passes through bearing 5 and is connected with round brush 4, make connecting axle 6 can round brush 4 relatively rotate, connecting axle 6 pegs graft the spread groove on connecting plate 7, connecting plate 7 passes through spread groove 711 and is connected with connecting axle 6, thereby round brush 4 can be relatively connecting plate 7 rotates, can dismantle with connecting plate 7 again, thereby connecting plate 7 can separate with round brush 4, it is more convenient when wasing round brush 4. First joint portion that sets up on the connecting plate 7 and the second joint portion joint that sets up on the scrubbing brush casing 1 to round brush 4 and scrubbing brush casing 1 can be connected to connecting plate 7, and connecting plate 7 and scrubbing brush casing 1 joint, the installation with dismantle convenient and connect more firmly.
This mop washing machine scrubbing brush structure includes scrubbing brush casing 1, roating seat 2, actuating mechanism 3, round brush 4, bearing 5, connecting axle 6 and connecting plate 7, roating seat 2 rotates to set up in scrubbing brush casing 1, roating seat 2 is connected with the 3 transmissions of actuating mechanism, the one end and the 2 detachably of roating seat of round brush 4 are connected, bearing 5's outer lane is fixed to be set up in the other end of round brush 4, connecting axle 6 and bearing 5's inner circle fixed connection, 7 one end of connecting plate is provided with spread groove 711, the other end is provided with first joint portion, connecting axle 6 is pegged graft in spread groove 711, scrubbing brush casing 1 is provided with second joint portion, first joint portion and second joint portion joint. The rotating seat 2 is rotatably arranged on the floor brush shell 1, the rotating seat 2 is in transmission connection with the driving mechanism 3, the driving mechanism 3 can drive the rotating seat 2 to rotate relative to the floor brush shell 1, one end of the rolling brush 4 is detachably connected with the rotating seat 2, and the rotating seat 2 can drive the rolling brush 4 to rotate relative to the floor brush shell 1. With bearing 5's outer lane and round brush 4 fixed connection, connecting axle 6 and bearing 5's inner circle fixed connection, connecting axle 6 can rotate 4 relatively round brush, and connecting axle 6 pegs graft spread groove 711 on connecting plate 7 to round brush 4 can rotate 7 relatively connecting plate, and connecting axle 6 can insert spread groove 711 and also can follow spread groove 711 and extract, thereby when dismantling round brush 4 and wash, connecting plate 7 can be dismantled with round brush 4, makes things convenient for the washing of round brush 4. The installation and the dismantlement of round brush 4 and scrubbing brush casing 1 can be made things convenient for to first joint portion that connecting plate 7 set up and the second joint portion joint that scrubbing brush casing 1 set up, and connect more firmly.
Optionally, as shown in fig. 2, the rotating base 2 is provided with a plurality of rotating ribs, the plurality of rotating ribs are uniformly arranged around the circumference of the rotating base 2, one end of the rolling brush 4 is provided with a plurality of rotating grooves, and the plurality of rotating ribs are inserted into the plurality of rotating grooves in a one-to-one correspondence manner. A plurality of swivelling chute on the round brush 4 and a plurality of rotatory muscle cooperations on the roating seat 2 to can drive round brush 4 when making roating seat 2 rotate and rotate, and roating seat 2 and round brush 4's installation and dismantlement are convenient.
Optionally, the first engaging portion includes a first engaging groove 721 and a limiting groove 722, the second engaging portion includes a first engaging portion 11 and a limiting protrusion 12, the first engaging portion 11 engages with the first engaging groove 721, and the limiting protrusion 12 is inserted into the limiting groove 722. Mounting connection board 7 and scrubbing brush casing 1 during, spread groove 711 and connecting axle 6 cooperation back on the connecting board 7, the other end of connecting board 7 is from last to sliding down, with 11 joints of first buckle in first draw-in groove 721, and spacing arch 12 is pegged graft in spacing groove 722, with the other end and the scrubbing brush casing 1 with connecting board 7 be connected, spacing arch 12 inserts behind the spacing groove 722, can restrict connecting board 7 and move around connecting axle 6, 11 joints of first buckle behind first draw-in groove 721, can prevent connecting board 7 relative scrubbing brush casing 1 along the axial motion of round brush 4, thereby can prevent that connecting board 7 from breaking away from scrubbing brush casing 1, and connecting board 7 and scrubbing brush casing 1's installation and dismantlement are convenient. Optionally, the position-limiting protrusion 12 is semi-spherical, so that the position-limiting protrusion 12 can be conveniently inserted into the position-limiting groove 722.
Alternatively, as shown in fig. 1 and 5, the link plate 7 is provided with a guide groove 725, and the bottom wall of the guide groove 725 is provided with a guide strip 727, the guide strip 727 being configured to guide the stopper projection 12 to the stopper groove 722.
When the connecting plate 7 and the floor brush shell 1 are installed, after the connecting groove 711 on the connecting plate 7 is matched with the connecting shaft 6, the other end of the connecting plate 7 slides from top to bottom, at the moment, the limiting protrusion 12 slides in the guide groove 725, the limiting protrusion 12 is abutted against the guide strip 727 and slides along the guide strip 727, the top end of the guide strip 727 is flush with the notch of the guide groove 725, and the limiting protrusion 12 slides to the top end of the guide strip 727 and then enters the limiting groove 722 after being pushed. The guide strip 727 can guide the limit protrusion 12 to the limit groove 722, so that the connection plate 7 and the floor brush housing 1 are installed more quickly, and the installation of the rolling brush 4 and the floor brush housing 1 is quicker.
Optionally, the first clamping portion further includes a second clamping groove 723, the second clamping portion further includes a second buckle 13, the second buckle 13 is clamped in the second clamping groove 723, and the limiting groove 722 is located between the first clamping groove 721 and the second clamping groove 723. Second buckle 13 joint can prevent that connecting plate 7 from brushing casing 1 along the axial motion of round brush 4 relatively behind second draw-in groove 723, and first draw-in groove 721 and second draw-in groove 723 are located the both sides of spacing groove 722, then can prevent that spacing arch 12 from breaking away from spacing groove 722 to further strengthen the fastness of connecting plate 7 and scrubbing brush casing 1, further strengthen the fastness of round brush 4 and scrubbing brush casing 1.
Optionally, both sides of the connecting plate 7 are provided with a grasping groove 724, and the grasping groove 724 is located between the first catching groove 721 and the second catching groove 723. When the connecting plate 7 and the ground brush shell 1 are disassembled, the limiting protrusion 12 is firstly pulled out of the limiting groove 722, the connecting plate 7 is rotated, the first buckle 11 is separated from the first clamping groove 721, and the second buckle 13 is separated from the second clamping groove 723. The limiting groove 722 is arranged between the first clamping groove 721 and the second clamping groove 723, the grasping groove 724 is also arranged between the first clamping groove 721 and the second clamping groove 723, the groove wall of the grasping groove 724 is held by a hand to pull the connecting plate 7 along the axial direction of the rolling brush 4, the limiting protrusion 12 can be easily pulled out of the limiting groove 722, the connecting plate 7 and the ground brush shell 1 can be conveniently and quickly detached, and therefore the rolling brush 4 and the ground brush shell 1 can be more conveniently and quickly detached.
Optionally, the floor brush housing 1 is provided with an elastic projection 14, the elastic projection 14 being arranged around the limiting projection 12. When the first buckle 11 is clamped in the first clamping groove 721, the second buckle 13 is clamped in the second clamping groove 723, and the limiting protrusion 12 is located in the limiting groove 722, the elastic protrusion 14 is located between the connecting plate 7 and the ground brush shell 1, the connecting plate 7 extrudes the elastic protrusion 14, the elastic protrusion 14 can increase the fastening force between the connecting plate 7 and the ground brush shell 1, and the vibration between the connecting plate 7 and the ground brush shell 1 can be reduced.
Optionally, the connecting plate 7 includes a connecting sleeve 71 and a plate body 72 fixedly connected to the connecting sleeve 71, the first engaging groove 721, the second engaging groove 723, the limiting groove 722 and the guiding groove 725 are all disposed on the plate body 72, the connecting groove 711 is disposed on the connecting sleeve 71, one end of the rolling brush 4 is provided with the groove 41, and when the connecting shaft 6 is inserted into the connecting groove 711, the connecting sleeve 71 is rotatably inserted into the groove 41, so that the connection between the connecting plate 7 and the rolling brush 4 can be further strengthened.
Alternatively, the connecting plate 7 is provided with a reinforcing rib 726, and the reinforcing rib 726 and the connecting sleeve 71 are respectively provided on two opposite surfaces of the plate body 72. The reinforcing rib 726 is provided opposite to the coupling sleeve 71, and the reinforcing rib 726 is provided around the coupling groove 711, which can play a role of reinforcing the strength of the coupling plate 7.
Optionally, the driving mechanism 3 includes a motor 31, a driving wheel 32 fixedly connected to an output shaft of the motor 31, a driven wheel 33 spaced apart from the driving wheel 32, and a belt 34 sleeved on the driving wheel 32 and the driven wheel 33, wherein the driven wheel 33 is fixedly connected to the rotary base 2. The motor 31 drives the rotary base 2 to rotate through the transmission of the belt 34, thereby driving the rolling brush 4 to rotate.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a mop washing machine scrubbing brush structure which characterized in that includes:
a floor brush housing (1);
the floor brush comprises a rotating seat (2) and a driving mechanism (3), wherein the rotating seat (2) is rotatably arranged on the floor brush shell (1), and the rotating seat (2) is in transmission connection with the driving mechanism (3);
one end of the rolling brush (4) is detachably connected with the rotating seat (2);
the outer ring of the bearing (5) is fixedly arranged at the other end of the rolling brush (4);
the connecting shaft (6), the said connecting shaft (6) is fixedly connected with inner race of the said bearing (5);
the connecting plate (7), connecting plate (7) one end is provided with spread groove (711), and the other end is provided with first joint portion, connecting axle (6) peg graft in spread groove (711), scrubbing brush casing (1) is provided with second joint portion, first joint portion with second joint portion joint.
2. The structure of the mop cleaner as claimed in claim 1, wherein the first engaging portion comprises a first engaging groove (721) and a limiting groove (722), the second engaging portion comprises a first engaging protrusion (12) and a first engaging groove (11), the first engaging groove (721) is engaged with the first engaging groove (11), and the limiting protrusion (12) is inserted into the limiting groove (722).
3. The structure of a floor brush of a mop according to claim 2, characterized in that the connection plate (7) is provided with a guide slot (725), the bottom wall of the guide slot (725) being provided with a guide strip (727), the guide strip (727) being configured to guide the limit projection (12) to the limit slot (722).
4. A scrubber mop structure according to claim 2, characterized in that the mop housing (1) is provided with a resilient projection (14), which resilient projection (14) is arranged around the limit projection (12).
5. The structure of claim 2, wherein the first engaging portion further comprises a second engaging groove (723), the second engaging portion further comprises a second engaging clip (13), the second engaging clip (13) engages with the second engaging groove (723), and the limiting groove (722) is located between the first engaging groove (721) and the second engaging groove (723).
6. The structure of claim 5, wherein the connecting plate (7) is provided with gripping grooves (724) on both sides, the gripping grooves (724) being located between the first and second catching grooves (721, 723).
7. The structure of the floor brush of the washing and dragging machine according to any one of the claims 1 to 6, characterized in that the rotating base (2) is provided with a plurality of rotating ribs which are evenly arranged around the circumference of the rotating base (2), one end of the rolling brush (4) is provided with a plurality of rotating grooves, and the plurality of rotating ribs are inserted into the plurality of rotating grooves in a one-to-one correspondence manner.
8. The structure of the floor brush of the washing and dragging machine according to any one of the claims 1 to 6, characterized in that the driving mechanism (3) comprises a motor (31), a driving wheel (32) fixedly connected with an output shaft of the motor (31), a driven wheel (33) arranged at a distance from the driving wheel (32), and a belt (34) sleeved on the driving wheel (32) and the driven wheel (33), wherein the driven wheel (33) is fixedly connected with the rotary base (2).
9. The structure of the floor brush of the washing and dragging machine according to any one of the claims 1 to 6, characterized in that the connecting plate (7) comprises a connecting sleeve (71) and a plate body (72) fixedly connected with the connecting sleeve (71), the connecting groove (711) is arranged on the connecting sleeve (71), one end of the rolling brush (4) is provided with a groove (41), and the connecting sleeve (71) is rotatably inserted into the groove (41).
10. The structure of the floor brush of the washing and dragging machine according to claim 9, characterized in that the connecting plate (7) is provided with a reinforcing rib (726), and the reinforcing rib (726) and the connecting sleeve (71) are respectively arranged on two opposite sides of the plate body (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756806.5U CN215191322U (en) | 2021-07-30 | 2021-07-30 | Floor brush structure of mop washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756806.5U CN215191322U (en) | 2021-07-30 | 2021-07-30 | Floor brush structure of mop washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215191322U true CN215191322U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121756806.5U Active CN215191322U (en) | 2021-07-30 | 2021-07-30 | Floor brush structure of mop washing machine |
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| Country | Link |
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| CN (1) | CN215191322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699019A (en) * | 2022-05-20 | 2022-07-05 | 深圳赤马人工智能有限公司 | Ground brush structure and intelligent ground washing machine |
| WO2023116370A1 (en) * | 2021-12-21 | 2023-06-29 | 江苏美的清洁电器股份有限公司 | Floor brush and cleaning apparatus |
-
2021
- 2021-07-30 CN CN202121756806.5U patent/CN215191322U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023116370A1 (en) * | 2021-12-21 | 2023-06-29 | 江苏美的清洁电器股份有限公司 | Floor brush and cleaning apparatus |
| CN114699019A (en) * | 2022-05-20 | 2022-07-05 | 深圳赤马人工智能有限公司 | Ground brush structure and intelligent ground washing machine |
| CN114699019B (en) * | 2022-05-20 | 2023-11-14 | 深圳赤马人工智能有限公司 | Floor brush structure and intelligent floor washing machine |
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Address after: 214000 area B, 4th floor, building 8, no.1699, Huishan Avenue, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Ruilan Intelligent Technology Co.,Ltd. Address before: 214000 area B, 4th floor, building 8, no.1699, Huishan Avenue, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI ROIDMI INFORMATION TECHNOLOGY Co.,Ltd. |
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