CN214434038U - Intelligent full-automatic floor washing device - Google Patents
Intelligent full-automatic floor washing device Download PDFInfo
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- CN214434038U CN214434038U CN202023349490.6U CN202023349490U CN214434038U CN 214434038 U CN214434038 U CN 214434038U CN 202023349490 U CN202023349490 U CN 202023349490U CN 214434038 U CN214434038 U CN 214434038U
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Abstract
The application relates to the field of ground cleaning tools, in particular to an intelligent full-automatic ground cleaning device. The key points of the technical scheme are as follows: the device comprises a device body, wherein the device body comprises a chassis, a driving motor and a disc brush, the driving motor is arranged on the chassis, and the device also comprises a positioning sleeve, a positioning block and a locking component; the positioning block is fixedly connected to an output shaft of the driving motor, and one side of the positioning block is provided with a locking groove; the positioning sleeve is fixedly connected to the top of the disc brush, the top opening of the positioning sleeve is provided, the positioning block is in insertion fit with the top opening of the positioning sleeve, the positioning sleeve is provided with a locking hole in a penetrating manner, and when the positioning block is inserted into the positioning sleeve, the locking groove is opposite to the locking hole; the locking assembly is arranged on the disc brush and used for being matched with the locking hole and the locking groove in an inserting mode, and the disc brush locking assembly has the function of improving convenience in disc brush dismounting.
Description
Technical Field
The application relates to the field of ground cleaning tools, in particular to an intelligent full-automatic ground cleaning device.
Background
Along with the technical development, the full-automatic floor cleaning device is widely applied, can greatly reduce the labor intensity of cleaning workers, has the characteristics of high cleaning efficiency and complete cleaning function, is widely suitable for application scenes such as markets, office places, factories, homes and the like, and is popular among consumers.
At present, in the related art, for example, chinese patent document with patent publication No. CN202989832U discloses a magnetic coupling remote efficient transmission robot floor washing machine, which is mainly technically characterized by comprising a chassis, a driving system, a washing system and a water scraping system are arranged below the chassis; the chassis is used for supporting and mounting various parts, and the driving system is used for driving the various parts to move; the washing system comprises a disc brush and a disc brush motor, wherein the disc brush motor is arranged on a base plate, the disc brush is arranged on an output shaft of the disc brush motor, and the disc brush motor can be used for driving the disc brush to rotate on the ground for washing; the wiper system is used for sucking sewage.
To the correlation technique among the above-mentioned, the dish brush is worn and torn easily after long-term the use, consequently need change the dish brush, however, the dish brush adopts flange joint's mode to realize fixed mounting usually, involves to install more quantity of threaded fastener additional at this in-process, and the dish brush dismouting is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
For the convenience when promoting the dismouting of dish brush, this application provides an intelligent full-automatic ground device of washing.
The application provides an intelligent full-automatic ground device that washes adopts following technical scheme:
the intelligent full-automatic ground washing device comprises a device body, a positioning sleeve, a positioning block and a locking assembly, wherein the device body comprises a chassis, a driving motor and a disc brush, and the driving motor is arranged on the chassis; the positioning block is fixedly connected to an output shaft of the driving motor, and one side of the positioning block is provided with a locking groove; the positioning sleeve is fixedly connected to the top of the disc brush, the top of the positioning sleeve is provided with an opening, the positioning block is in inserting fit with the opening of the top of the positioning sleeve, the positioning sleeve is provided with a locking hole in a penetrating manner, and when the positioning block is inserted into the positioning sleeve, the locking groove is opposite to the locking hole; the locking assembly is arranged on the disc brush and used for being matched with the locking hole and the locking groove in an inserted mode.
By adopting the technical scheme, when the disc brush and the driving motor are required to be fixedly installed, the positioning block is inserted into the positioning sleeve, and the disc brush and the driving motor are quickly positioned; then starting the locking assembly, inserting the locking assembly into the locking hole and the locking groove in sequence, and fixing the positioning block and the positioning sleeve to each other; meanwhile, when the disc brush and the driving motor need to be disassembled mutually, the locking assembly only needs to be started again, so that the locking assembly is pulled away from the locking groove, the disc brush and the driving motor are loosened mutually, and then the disc brush can be disassembled; the tedious steps of installing a large number of threaded fasteners are omitted when the disc brush is disassembled and assembled, and convenience in disassembling and assembling the disc brush is improved.
Preferably, the locking assembly comprises a driving part, a transmission part and an insertion part; the inserting part is connected to the disc brush in a sliding mode and is opposite to the locking hole; the transmission part is connected with the insertion part and is used for driving the insertion part to be movably inserted into the locking hole and the locking groove; the driving part is connected with the transmission part and used for controlling the transmission part to start and stop.
Through adopting above-mentioned technical scheme, the drive division plays the effect of input power, and grafting action can be realized to grafting portion under the transmission of drive division, and the mechanism sets up rationally.
Preferably, the insertion part comprises an insertion block and a sliding block; the slider fixed connection in insert on the piece, set up the spout on the brush, the slider slide connect in on the spout, the one end of piece with the locking groove is relative, insert the piece with transmission portion links to each other, transmission portion is used for the drive insert the piece along the length direction reciprocating sliding of spout.
Through adopting above-mentioned technical scheme, under the effect that slider and spout slided each other, the grafting piece obtains the direction of sliding of spout for the grafting piece removes stably, and is pegged graft to the closure groove and the closure is downthehole through ordering about the grafting piece, can realize realizing locking each other fixedly to positioning sleeve and locating piece, satisfies the in-service use demand.
Preferably, the transmission part comprises a rotating shaft, a gear and a rack; one end of the rotating shaft is rotatably connected to the disc brush, the gear is fixedly connected to the rotating shaft, the rack is fixedly connected to the inserting portion, the gear is meshed with the rack, the rotating shaft is connected with the driving portion, and the driving portion is used for driving the rotating shaft to rotate positively and negatively.
Through adopting above-mentioned technical scheme, start drive division for but pivot forward and antiport, at pivot forward and antiport's in-process, the pivot can drive the gear and just reverse, and at the in-process that the gear is just reversing, the gear applys forward and backward thrust to the rack, makes grafting portion can realize sliding, and structural stability and practicality.
Preferably, the driving part comprises a worm wheel and a worm, the worm wheel is fixedly connected to the transmission part, the worm is rotatably connected to the disc brush, and the worm wheel is meshed with the worm.
By adopting the technical scheme, the worm is rotated, the torque can be generated at the worm, and the torque can be transmitted to the transmission part through the worm wheel, so that the control is convenient and fast; meanwhile, the worm wheel and the worm have a self-locking function, so that the overall stability of the locking assembly is improved.
Preferably, the driving part further comprises a rotary block, and the rotary block is fixedly connected to the worm.
Through adopting above-mentioned technical scheme, the piece plays the operating personnel of being convenient for and grips the pivoted effect to the worm soon, and the convenience when drive division operates is further promoted.
Preferably, the sliding groove is a T-shaped groove, and the sliding block is a T-shaped sliding block.
Through adopting above-mentioned technical scheme, T type groove has great sliding area with T type slider when sliding for the removal action of grafting piece is more stable, and simultaneously, T type groove can be spacing with T type slider lock, and difficult pine takes off when making the slider slide in the spout, stable in structure and practicality.
Preferably, the number of the locking assemblies is two, the two groups of the locking assemblies are positioned on two sides of the positioning sleeve, the two groups of the locking holes and the two groups of the locking grooves which are opposite to each other are two, and the two groups of the locking assemblies are movably inserted with the two groups of the locking grooves and the two groups of the locking holes respectively.
By adopting the technical scheme, the two groups of locking components can lock and reinforce the two sides of the positioning sleeve and the positioning block, and the connection strength between the positioning sleeve and the positioning block is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the positioning block is inserted into the positioning sleeve, so that the disc brush and the driving motor can be quickly positioned, then the locking assembly is started, the locking assembly is sequentially inserted into the locking hole and the locking groove, at the moment, the positioning block and the positioning sleeve are fixedly mounted with each other, in addition, the locking assembly is pulled away from the locking groove by starting the locking assembly again, so that the disc brush and the driving motor can be loosened with each other, at the moment, the disc brush can be disassembled, and the convenience in disassembling and assembling the disc brush is improved;
2. the worm wheel and the worm have a self-locking function, and the locking assembly is stable to use;
3. t type groove and T type slider have great sliding area when sliding for the removal action of pegging graft piece is more stable, and simultaneously, T type groove can be spacing with T type slider lock, and difficult pine takes off when making the slider slide in the spout, stable in structure and practicality.
Drawings
FIG. 1 is a schematic structural view of the floor washing device of the present application.
Fig. 2 is a schematic view of the assembly relationship between the positioning block and the positioning sleeve.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals: 1. a device body; 11. a chassis; 12. a drive motor; 13. disc brushing; 131. a chute; 2. a positioning sleeve; 21. a locking hole; 3. positioning blocks; 31. a locking groove; 4. a locking assembly; 41. a drive section; 411. a worm gear; 412. a worm; 413. rotating the block; 42. a transmission section; 421. a rotating shaft; 422. a gear; 423. a rack; 43. a plug-in part; 431. an insertion block; 432. a slide block.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses intelligent full-automatic ground device of washing. Referring to fig. 1, the device includes a device body 1, the device body 1 includes a driving mechanism, a washing system, a water wiping system, a chassis 11, a driving motor 12, a disk brush 13 and other components, the driving motor 12 is installed on the chassis 11, an output shaft of the driving motor 12 is vertically downward and is arranged, the disk brush 13 is located under the driving motor 12, the output shaft of the driving motor 12 is connected with the disk brush 13, the driving motor 12 can play a role in driving the disk brush 13 to rotate, the disk brush 13 can clean the ground when rotating, wherein, a specific installation mode of each component of the device body 1 is the prior art, and is not described herein any more.
Referring to fig. 2, for convenience of mounting and dismounting the lifting disc brush 13 relative to the driving motor 12, the device further comprises a positioning sleeve 2, a positioning block 3 and a locking assembly 4.
The positioning sleeve 2 and the positioning block 3 are used for rapidly positioning the disc brush 13 and the driving motor 12. Specifically, the positioning block 3 is disposed in a rectangular parallelepiped shape in this embodiment, the positioning block 3 is disposed along a vertical direction, the positioning block 3 is located under the driving motor 12, the positioning block 3 is fixedly connected to an output shaft of the driving motor 12, generally, a top end of the positioning block 3 is fixedly mounted on the output shaft of the driving motor 12 by welding, in addition, the positioning block 3 may also be fixedly mounted on the output shaft of the driving motor 12 by fixing with screws, and when the output shaft of the driving motor 12 rotates, the positioning block 3 may rotate around an axis of the output shaft of the driving motor 12.
In addition, position sleeve 2 is the setting of rectangle sleeve form in this embodiment, and position sleeve 2 sets up along vertical direction, and the top and the bottom of position sleeve 2 are the setting of opening form respectively, and position sleeve 2's bottom fixed connection is in the top of dish brush 13, and generally, position sleeve 2 can with dish brush 13 body coupling. The contour and the size of an inner opening of the positioning sleeve 2 are matched with the contour and the size of an end part of the positioning block 3, and the positioning block 3 is matched with the top opening of the positioning sleeve 2 in an inserted manner; when the locating piece 3 is inserted into the locating sleeve 2, the surface of the locating piece 3 is abutted to and attached to the inner wall of the locating sleeve 2, at the moment, the locating piece 3 and the locating sleeve 2 are inserted and positioned mutually, and then the telescopic rods of the disc brush 13 and the driving motor 12 are inserted and positioned mutually, so that the process is convenient and fast.
Referring to fig. 2 and 3, after the positioning block 3 and the positioning sleeve 2 are positioned, the positioning block 3 and the positioning sleeve 2 need to be fixed to each other, so that the disc brush 13 can be fixedly connected with the output rod of the driving motor 12, and at this time, when the positioning block 3 rotates, the positioning block 3 can drive the disc brush 13 to rotate, so as to satisfy the brushing function of the disc brush 13.
Here, the positioning sleeve 2 is provided with a locking hole 21 along the horizontal direction, and meanwhile, a locking groove 31 is concavely provided at the side wall of one side of the positioning block 3 from the outside to the inside, and when the positioning block 3 is inserted into the positioning sleeve 2, the locking groove 31 is opposite to the locking hole 21; the locking assembly 4 is arranged on the disc brush 13, the locking assembly 4 is opposite to the locking hole 21, the locking assembly 4 is used for being matched with the locking hole 21 and the locking groove 31 in an inserting mode, and when the locking assembly 4 is inserted into the locking hole 21 and the locking groove 31, the positioning block 3 and the positioning sleeve 2 are fixedly installed with each other; meanwhile, when the disc brush 13 and the driving motor 12 need to be detached from each other, the disc brush 13 and the driving motor 12 can be loosened from each other only by pulling the locking assembly 4 away from the locking groove 31.
Further, the locking assemblies 4 may be in multiple groups, for example, two, three or four groups, in this embodiment, the locking assemblies 4 are in two groups, the two groups of locking assemblies 4 are respectively located on two opposite sides of the positioning sleeve 2, and accordingly, the number of the locking holes 21 and the number of the locking grooves 31 facing each other are the same as the number of the locking assemblies 4; that is, in this embodiment, two sets of the locking holes 21 and the locking grooves 31 are opposite to each other, and the two locking holes 21 on the positioning sleeve 2 are respectively located on two sides of the positioning sleeve 2; meanwhile, the two locking grooves 31 on the positioning block 3 are respectively positioned on the two opposite side walls of the positioning block 3; at this time, the two groups of locking assemblies 4 respectively located at the two sides of the positioning sleeve 2 are movably inserted into the two groups of locking grooves 31 and the locking holes 21, the two groups of locking assemblies 4 can lock and reinforce the two sides of the positioning sleeve 2 and the positioning block 3, and the connection strength between the positioning sleeve 2 and the positioning block 3 is improved.
Referring to fig. 3, in order to realize the locking and fixing of the positioning block 3 and the positioning sleeve 2, specifically, the locking assembly 4 includes a driving portion 41, a transmission portion 42 and an insertion portion 43.
The insertion portion 43 includes an insertion block 431 and a slider 432, in this embodiment, the insertion block 431 is disposed in a rectangular parallelepiped shape, the insertion block 431 is disposed along a horizontal direction, one end of the insertion block 431 is opposite to the locking hole 21, and here, if the positioning block 3 is inserted into the positioning sleeve 2, one end of the insertion block 431 is opposite to the locking groove 31. The slider 432 is provided in a T-shaped slider shape, the slider 432 is positioned at the bottom of the insertion block 431, the slider 432 is fixedly connected to the insertion block 431, and normally, the slider 432 and the insertion block 431 are integrally connected. In addition, the disc brush 13 is provided with a sliding groove 131, more specifically, the sliding groove 131 is recessed from outside to inside and is disposed at the upper surface of the disc brush 13, the sliding groove 131 is disposed along the horizontal direction, the length direction of the sliding groove 131 is consistent with the length direction of the locking hole 21 and the locking groove 31, and in this embodiment, the sliding groove 131 is a T-shaped groove.
The sliding block 432 is embedded into the sliding groove 131, and the surface of the sliding block 432 is in sliding contact with the groove wall of the sliding groove 131, at this time, the sliding block 432 is connected to the sliding groove 131 in a sliding manner; the inserting part 43 is connected to the disk brush 13 through the sliding block 432 in a sliding manner, and in the sliding process of the sliding block 432, the sliding groove 131 guides the sliding block 432 in a moving manner, so that the sliding block 432 can drive the inserting block 431 to be inserted into the locking hole 21 and the locking groove 31; at this time, the positioning block 3 and the positioning sleeve 2 are fixed to each other, and the disc brush 13 is fixedly mounted to the driving motor 12.
In addition, the sliding block 432 can also drive the insertion block 431 to be pulled away from the locking hole 21 and the locking groove 31, at this time, the positioning sleeve 2 and the positioning block 3 are mutually loosened, and the disc brush 13 and the driving motor 12 can be detached at any time. And, T type groove and T type slider 432 have great sliding area when sliding for the removal action of plug block 431 is more stable, and simultaneously, T type groove can be spacing with T type slider 432 lock, makes slider 432 difficult pine take off when sliding in spout 131, and slider 432 is stable in utilization.
Referring to fig. 3, in order to drive the insertion block 431 to realize the movable insertion, the insertion block 431 is connected to the transmission portion 42, the transmission portion 42 is used for driving the insertion portion 43 to be movably inserted into the locking hole 21 and the locking groove 31, and more specifically, the transmission portion 42 is used for driving the insertion block 431 to slide back and forth along the length direction of the sliding groove 131 so that the insertion block 431 realizes the movable insertion.
Specifically, the transmission part 42 includes a rotating shaft 421, a gear 422, and a rack 423. The rotating shaft 421 is arranged along the vertical direction, the rotating shaft 421 is adjacent to the insertion block 431, the bottom end of the rotating shaft 421 is rotatably supported on the top of the disc brush 13 through a bearing, and at the moment, the rotating shaft 421 is rotatably connected to the disc brush 13; the gear 422 is fixedly installed on the rotating shaft 421, the rack 423 is fixedly installed on one side of the insertion block 431 facing the rotating shaft 421, the length direction of the rack 423 is consistent with the length direction of the insertion block 431, the gear 422 is opposite to the rack 423, the gear 422 is meshed with the rack 423, the rotating shaft 421 is connected with the driving part 41, at the moment, the driving part 41 is connected with the transmission part 42, and the driving part 41 is used for driving the rotating shaft 421 to rotate forwards and backwards.
In the process of forward and reverse rotation of the rotating shaft 421, the rotating shaft 421 can drive the gear 422 to rotate forward and backward, and in the process of forward and reverse rotation of the gear 422, the gear 422 applies forward and backward thrust to the rack 423, so that the inserting part 43 can slide, and the inserting block 431 can realize movable inserting action.
With continued reference to fig. 3, the driving portion 41 is configured to control the transmission portion 42 to start and stop, specifically, the driving portion 41 includes a worm wheel 411, a worm 412, and a rotary block 413, the worm wheel 411 is fixedly connected to the transmission portion 42, and more specifically, the worm wheel 411 is fixedly installed on the rotary shaft 421; in addition, the worm 412 is arranged along the horizontal direction, two bearing seats are fixedly mounted at the top of the disc brush 13, two ends of the worm 412 are respectively and rotatably supported on the two bearing seats, and the worm 412 is rotatably connected to the disc brush 13 through the bearing seats; the worm wheel 411 is adjacent to the worm 412, and the worm wheel 411 meshes with the worm 412.
In addition, the rotary block 413 is fixedly installed at one end of the worm 412, generally, the worm 412 can be fixedly installed on the worm 412 in a welding and fixing mode, the rotary block 413 is used for an operator to manually hold and rotate, when the rotary block 413 rotates, the rotary block 413 can drive the worm 412 to rotate, under the mutual meshing effect of the worm wheel 411 and the worm 412, the rotary shaft 421 rotates, the rotary block 413 is started and stopped along with the operator, and then the driving portion 41 is used for controlling starting and stopping of the transmission portion 42.
The implementation principle of the intelligent full-automatic floor cleaning device in the embodiment of the application is as follows: when the disc brush 13 and the driving motor 12 need to be fixedly mounted with each other, the positioning block 3 is inserted into the positioning sleeve 2, and at the moment, the disc brush 13 and the driving motor 12 are quickly positioned; the rotating rotary block 413 is started immediately, the rotary block 413 drives the worm 412 to rotate, the worm 412 drives the worm wheel 411 to rotate, the worm wheel 411 drives the rotating shaft 421 to rotate at the moment, the rotating shaft 421 drives the gear 422 to rotate when rotating, then under the mutual meshing action of the gear 422 and the rack 423, the rack 423 pushes the rack 423 to move, the inserting block 431 can be movably inserted into the locking hole 21 and the locking groove 31, when the inserting block 431 is sequentially inserted into the locking hole 21 and the locking groove 31, the positioning block 3 and the positioning sleeve 2 are fixedly mounted with each other, and further the disc brush 13 is fixedly connected with the driving motor 12.
In addition, when the disc brush 13 and the driving motor 12 need to be detached from each other, the insertion block 431 can be pulled away from the locking groove 31 only by reversely rotating the rotary block 413 again, the disc brush 13 and the driving motor 12 are loosened from each other at the time, and then the disc brush 13 can be detached, so that the disc brush 13 can be detached quickly and conveniently.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. Intelligent full-automatic ground device that washes, including device body (1), device body (1) includes chassis (11), driving motor (12) and dish brush (13), driving motor (12) set up in on chassis (11), its characterized in that: the locking device also comprises a positioning sleeve (2), a positioning block (3) and a locking component (4);
the positioning block (3) is fixedly connected to an output shaft of the driving motor (12), and one side of the positioning block (3) is provided with a locking groove (31);
the positioning sleeve (2) is fixedly connected to the top of the disc brush (13), the top of the positioning sleeve (2) is provided with an opening, the positioning block (3) is in plug fit with the opening of the top of the positioning sleeve (2), the positioning sleeve (2) is provided with a locking hole (21) in a penetrating manner, and when the positioning block (3) is plugged in the positioning sleeve (2), the locking groove (31) is opposite to the locking hole (21);
the locking assembly (4) is arranged on the disc brush (13), and the locking assembly (4) is used for being matched with the locking hole (21) and the locking groove (31) in an inserted mode.
2. The intelligent full-automatic floor washing device according to claim 1, characterized in that: the locking assembly (4) comprises a driving part (41), a transmission part (42) and an insertion part (43);
the insertion part (43) is connected to the disc brush (13) in a sliding manner, and the insertion part (43) is opposite to the locking hole (21);
the transmission part (42) is connected with the insertion part (43), and the transmission part (42) is used for driving the insertion part (43) to be movably inserted into the locking hole (21) and the locking groove (31);
the driving part (41) is connected with the transmission part (42), and the driving part (41) is used for controlling the transmission part (42) to start and stop.
3. The intelligent full-automatic floor washing device according to claim 2, characterized in that: the insertion part (43) comprises an insertion block (431) and a sliding block (432); the sliding block (432) is fixedly connected to the inserting block (431), a sliding groove (131) is formed in the disc brush (13), the sliding block (432) is connected into the sliding groove (131) in a sliding mode, one end of the inserting block (431) is opposite to the locking groove (31), the inserting block (431) is connected with the transmission part (42), and the transmission part (42) is used for driving the inserting block (431) to slide in a reciprocating mode along the length direction of the sliding groove (131).
4. The intelligent full-automatic floor washing device according to claim 2, characterized in that: the transmission part (42) comprises a rotating shaft (421), a gear (422) and a rack (423); one end of the rotating shaft (421) is rotatably connected to the disc brush (13), the gear (422) is fixedly connected to the rotating shaft (421), the rack (423) is fixedly connected to the inserting part (43), the gear (422) is meshed with the rack (423), the rotating shaft (421) is connected with the driving part (41), and the driving part (41) is used for driving the rotating shaft (421) to rotate positively and negatively.
5. The intelligent full-automatic floor washing device according to claim 2, characterized in that: drive division (41) include worm wheel (411) and worm (412), worm wheel (411) fixed connection in on transmission portion (42), worm (412) rotate connect in on dish brush (13), worm wheel (411) with worm (412) mesh mutually.
6. The intelligent full-automatic floor washing device according to claim 5, characterized in that: the driving part (41) further comprises a rotary block (413), and the rotary block (413) is fixedly connected to the worm (412).
7. The intelligent full-automatic floor washing device according to claim 3, characterized in that: the sliding groove (131) is a T-shaped groove, and the sliding block (432) is a T-shaped sliding block (432).
8. The intelligent full-automatic floor washing device according to claim 1, characterized in that: the locking assemblies (4) are in two groups, the two groups of locking assemblies (4) are positioned on two sides of the positioning sleeve (2), the locking holes (21) and the locking grooves (31) which are opposite to each other are in two groups, and the two groups of locking assemblies (4) are movably inserted into the two groups of locking grooves (31) and the locking holes (21) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023349490.6U CN214434038U (en) | 2020-12-31 | 2020-12-31 | Intelligent full-automatic floor washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023349490.6U CN214434038U (en) | 2020-12-31 | 2020-12-31 | Intelligent full-automatic floor washing device |
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| Publication Number | Publication Date |
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| CN214434038U true CN214434038U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023349490.6U Active CN214434038U (en) | 2020-12-31 | 2020-12-31 | Intelligent full-automatic floor washing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116442496A (en) * | 2023-05-17 | 2023-07-18 | 东莞市华驰高分子材料有限公司 | Filtering device of extrusion equipment |
-
2020
- 2020-12-31 CN CN202023349490.6U patent/CN214434038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116442496A (en) * | 2023-05-17 | 2023-07-18 | 东莞市华驰高分子材料有限公司 | Filtering device of extrusion equipment |
| CN116442496B (en) * | 2023-05-17 | 2024-03-19 | 东莞市华驰高分子材料有限公司 | Filtering device of extrusion equipment |
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