CN214104350U - Children robot toy dust collector - Google Patents

Children robot toy dust collector Download PDF

Info

Publication number
CN214104350U
CN214104350U CN202022347990.XU CN202022347990U CN214104350U CN 214104350 U CN214104350 U CN 214104350U CN 202022347990 U CN202022347990 U CN 202022347990U CN 214104350 U CN214104350 U CN 214104350U
Authority
CN
China
Prior art keywords
water
block
shell
children
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202022347990.XU
Other languages
Chinese (zh)
Inventor
孙烨玲
凌栋
董超
刘鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Handrui Intelligent Technology Co ltd
Original Assignee
Hangzhou Fuyang Fuchuang Big Data Industry Innovation Research Institute Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Fuyang Fuchuang Big Data Industry Innovation Research Institute Co ltd filed Critical Hangzhou Fuyang Fuchuang Big Data Industry Innovation Research Institute Co ltd
Priority to CN202022347990.XU priority Critical patent/CN214104350U/en
Application granted granted Critical
Publication of CN214104350U publication Critical patent/CN214104350U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Toys (AREA)

Abstract

The utility model provides a children robot toy dust collector, which belongs to the toy field, and comprises a water spraying structure, a cleaning structure and a fixed structure, wherein the water spraying structure comprises a shell, a water tank, a water adding pipe, a hollow groove, a water pump, a water outlet pipe, a water collecting frame and a spray head, an outer cover is hinged on the outer surface of the shell, the water tank is fixedly arranged at the upper end of the shell, the water adding pipe is arranged at the upper end of the water tank, the hollow groove is arranged in the shell, the lower end of the water pump is fixedly arranged in the hollow groove, the water outlet pipe is fixedly arranged at the liquid outlet of the water pump, the lower end of the water outlet pipe penetrates into the shell to be connected with the water collecting frame, through a fixed block, a sliding cavity, a sliding block, a sliding rod, a spring and a U-shaped clamping block, toy robots with different sizes can be fully fixed, the device has extremely strong adaptability, and meanwhile, the toys can be scrubbed by uninterrupted water spraying flexible cleaning sponge sheets, and the toy robot is fully cleaned.

Description

Children robot toy dust collector
Technical Field
The utility model relates to a toy field particularly, relates to a children's robot toy dust collector.
Background
The toy can also be a natural object, namely, a non-artificial object such as sand, stone, mud, branches and the like, the toy can be understood in a broad sense, the toy is not only a toy which is sold on the street and is used by people, but also can be called as a toy when the toy can be played, watched, listened and touched, most of the robot toys are used and played by children, and the children can easily stick dust on the toy after using for a period of time.
At present, current children robot toy dust collector can not fix the toy robot of co-altitude for the adaptability of device is relatively weak, and simultaneously can not be abundant wash toy robot, uses very inconveniently.
SUMMERY OF THE UTILITY MODEL
In order to compensate for the above deficiency, the utility model provides a children robot toy dust collector to solve children robot toy dust collector and can not fix the toy robot of equidimension not, and can not be fast abundant carry out abluent problem to the toy robot.
The utility model discloses a realize like this:
the utility model provides a children robot toy dust collector, including water spray structure, clearance structure and fixed knot construct.
The water spraying structure comprises a shell, a water tank, an empty groove, a water pump, a water outlet pipe, a water collecting frame and spray heads, wherein the outer cover is hinged to the outer surface of the shell; the cleaning structure comprises a fixed plate, a placing groove, a motor, a cavity, an external thread rod, an internal thread block, a rotating rod and a flexible cleaning sponge sheet, wherein the fixed plate is fixedly arranged on the inner wall of the upper end of the shell, the placing groove is arranged in the fixed plate, the motor is fixedly arranged on the surface of the inner wall of the placing groove, the cavity is arranged in the fixed plate, the external thread rod is arranged on the motor, the lower end of the external thread rod penetrates through the cavity to be in threaded connection with the internal thread block, the rotating rod is rotatably connected in the internal thread block, and the flexible cleaning sponge sheet is arranged on the surface of the outer side of the rotating rod; fixed knot constructs including electric telescopic handle, link block, fixed block, slip chamber, sliding block, slide bar, spring and U type clamp splice, electric telescopic handle fixes the bottom inner wall at the shell, be fixed with link block on electric telescopic handle's the upper end power shaft, fixed block fixed mounting is on link block, be equipped with the slip chamber in the fixed block, the slip intracavity is equipped with the sliding block, the spring cup joints on the slide bar, the upper end of slide bar is passed the fixed block and is connected with U type clamp splice.
In an embodiment of the present invention, the upper end of the water tank is provided with a water feeding pipe.
The utility model discloses an in the embodiment, the inlet fixed mounting of water pump has the pipe that absorbs water, the upper end that absorbs water the pipe penetrates in the water tank.
In an embodiment of the present invention, the inner side of the housing is provided with a water outlet, and the lower end of the water outlet is provided with a water outlet channel.
In an embodiment of the present invention, the water outlet channel is disposed inside the housing.
In an embodiment of the present invention, the outer side of the female screw block is slidably connected to the inner wall of the cavity.
In an embodiment of the present invention, the outer surface of the rotating rod is slidably connected to the inner wall surface of the female screw block.
In an embodiment of the present invention, the inner side surface of the connecting block is slidably connected to the outer surface of the electric telescopic rod.
In an embodiment of the present invention, the outer surface of the sliding block is slidably connected to the inner wall of the sliding cavity.
In an embodiment of the present invention, the upper end of the spring is fixed to the upper inner wall of the sliding cavity, and the lower end of the spring is fixed to the upper surface of the sliding block.
The utility model has the advantages that: the utility model discloses a children robot toy dust collector that above-mentioned design obtained through fixed block, slip chamber, sliding block, slide bar, spring and U type clamp splice, can carry out abundant fixed with the toy robot of equidimension not, and device adaptability is extremely strong, can carry out abundant clearance with the toy robot through incessant flexible clean sponge piece of water spray cooperation to scrubbing of toy robot simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic front view of a dust removing device of a robot toy for children according to an embodiment of the present invention;
fig. 2 is a schematic view of a front cross-sectional structure of a dust removing device of a robot toy for children according to an embodiment of the present invention;
FIG. 3 is a partially enlarged cross-sectional view of a fixing structure of a dust removing device for a robot toy for children according to an embodiment of the present invention;
FIG. 4 is a top view structural diagram of the connection between the fixing block and the U-shaped clamping block of the dust removing device of the robot toy for children provided by the embodiment of the invention;
FIG. 5 is a partially enlarged front cross-sectional view of a cleaning structure of a dust removing device for a robot toy for children according to an embodiment of the present invention;
fig. 6 is a partially enlarged top view of a cleaning structure of the dust removing device for a robot toy for children according to an embodiment of the present invention.
In the figure: 100-a water spray structure; 110-a housing; 111-an outer cover; 120-a water tank; 121-a water adding pipe; 130-empty slots; 131-a water pump; 132-a suction pipe; 133-water outlet pipe; 140-a water collecting frame; 150-a spray head; 160-water outlet; 170-water outlet channel; 200-a cleaning structure; 210-a fixed plate; 220-placing a groove; 230-a motor; 240-a cavity; 250-external screw thread rod; 260-internal thread block; 270-rotating the rod; 280-a flexible cleaning sponge sheet; 300-a fixed structure; 310-an electric telescopic rod; 320-connecting the slider; 330-fixed block; 340-a sliding cavity; 350-a slider; 360-sliding rod; 370-a spring; 380-U-shaped clamping block.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; 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 according to specific situations by 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.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a dust removing device for a robot toy for children comprises a water spraying structure 100, a cleaning structure 200 and a fixing structure 300.
The cleaning structure 200 is installed below the water spraying structure 100 for effectively removing dust from the toy robot; the fixing structure 300 is installed below the cleaning structure 200 for stably fixing the toy robots of different sizes.
Referring to fig. 1-2, the water spraying structure 100 includes a housing 110, a water tank 120, a water feeding pipe 121, an empty groove 130, a water pump 131, a water suction pipe 132, a water outlet pipe 133, a water collecting frame 140, a nozzle 150, a water outlet 160, and a water outlet channel 170, wherein an outer cover 111 is hinged to an outer surface of the housing 110, the outer cover 111 can be rotated away from the housing 110, the water tank 120 is fixedly installed at an upper end of the housing 110, the water feeding pipe 121 is installed at an upper end of the water tank 120, the water feeding pipe 121 is a flexible hose and can facilitate water feeding into the water tank 120, the empty groove 130 is installed in the housing 110, a lower end of the water pump 131 is fixedly installed in the empty groove 130, a liquid inlet of the water pump 131 is fixedly installed with the water suction pipe 132, the water suction pipe 132 is fixedly installed at a liquid inlet at a top of the water pump 131 to facilitate water suction in the water tank 120, an upper end of the water suction pipe 132 penetrates into the water tank 120, a liquid outlet of the water pump 131 is fixedly installed with the water outlet pipe 133, the water outlet pipe 133 introduces the water absorbed by the water pump 131 into the water collecting frame 140, the lower end of the water outlet pipe 133 penetrates into the shell 110 to be connected with the water collecting frame 140, the outer side of the water collecting frame 140 is fixed on the inner wall surface of the shell 110, the spray heads 150 are uniformly arranged on the lower end surface of the water collecting frame 140, the spray heads 150 spray the water in the water collecting frame 140, the inner side of the shell 110 is provided with water outlets 160, the water outlets 160 are uniformly arranged at the bottom of the shell 110, the water outlets 160 are communicated with the water outlet channel 170 to facilitate the discharge of sewage, the lower end of the water outlet 160 is provided with the water outlet channel 170, and the water outlet channel 170 is arranged on the inner side of the shell 110.
Referring to fig. 2, 5 and 6, the cleaning structure 200 includes a fixing plate 210, two placement grooves 220, a motor 230, a cavity 240, an external screw rod 250, an internal screw block 260, a rotating rod 270 and a flexible cleaning sponge sheet 280, the fixing plate 210 is fixedly installed on an inner wall of an upper end of the housing 110, the two fixation plates 210 are respectively welded on inner wall surfaces of left and right sides of the upper end of the housing 110, the placement grooves 220 are provided in the fixing plate 210, the two placement grooves 220 are respectively provided on front and rear ends of a single fixation plate 210, four placement grooves 220 are provided in the fixation plates 210 on both sides, the motor 230 is fixedly installed on the inner wall surfaces of the placement grooves 220, four motors 230 of the same specification are respectively installed in the placement grooves 220, the cavity 240 is provided in the fixation plate 210, the external screw rod 250 is provided on the motor 230, the motor 230 can drive the external screw rod 250 to perform intermittent forward rotation and backward rotation, a lower end of the external screw rod 250 penetrates through the cavity 240 to be in threaded connection with the internal screw block 260, inside screw block 260's outside sliding connection is in cavity 240 inner wall, inside screw block 260 can slide from top to bottom at cavity 240 inner wall, inside screw block 260 internal rotation is connected with dwang 270, the both ends of dwang 270 can rotate in the inside screw block 260 of both sides, the surface sliding connection of dwang 270 is in inside screw block 260's inner wall surface, the outside surface of dwang 270 is equipped with flexible clean sponge piece 280, flexible clean sponge piece 280 evenly bonds at the surface of dwang 270, flexible clean sponge piece 280 has extremely strong flexibility and elasticity, can be under the condition that does not cause the damage to the toy robot, carry out the deashing with the toy robot and remove dust.
Referring to fig. 2-4, the fixing structure 300 includes an electric telescopic rod 310, a connecting slider 320, a fixing block 330, a sliding cavity 340, a sliding block 350, a sliding rod 360, a spring 370 and a U-shaped clamping block 380, the electric telescopic rod 310 is fixed on the inner wall of the bottom of the housing 110, the connecting slider 320 is fixed on the power shaft at the upper end of the electric telescopic rod 310, the electric telescopic rod 310 can drive the connecting slider 320 to slide up and down, the inner side surface of the connecting slider 320 is slidably connected to the outer surface of the electric telescopic rod 310, the fixing block 330 is fixedly mounted on the connecting slider 320, the fixing block 330 can move up and down along with the connecting slider 320, the sliding cavity 340 is disposed in the fixing block 330, the sliding block 350 is disposed in the sliding cavity 340, the cross-sectional area of the sliding block 350 is the same as the transverse cross-sectional area of the sliding cavity 340, so that the sliding block 350 can be limited in the sliding cavity 340 to ensure that the sliding block 350 can slide up and down, simultaneously compress spring 370, the surface sliding connection of sliding block 350 is in sliding chamber 340 inner wall, spring 370 cup joints on slide bar 360, the upper end of spring 370 is fixed at the upside inner wall of sliding chamber 340, the lower extreme of spring 370 is fixed at the sliding block 350 upper surface, the upper end of slide bar 360 passes fixed block 330 and is connected with U type clamp splice 380, U type clamp splice 380 can carry out the centre gripping with toy robot's foot and fix, avoids toy robot to remove.
Specifically, this children robot toy dust collector's theory of operation: when the toy robot is used, the outer cover 111 is firstly opened along the outer shell 110, the U-shaped clamping blocks 380 on the two sides are pulled up, the vertical height difference between the U-shaped clamping blocks 380 on the two sides is 30cm, the U-shaped clamping blocks 380 drive the sliding block 350 to slide in the sliding cavity 340, the spring 370 is compressed, the legs on the two sides of the toy robot are inserted into the U-shaped clamping blocks 380 on the two sides, the U-shaped clamping blocks 380 are slowly loosened, the toy robot is placed on the fixing block 330, the spring 370 is reset to drive the sliding block 350 to slide in the sliding cavity 340 until the U-shaped clamping blocks 380 are pressed on the foot faces of the toy robot, the position of the toy robot is fixed, the electric telescopic rod 310 is opened according to the height of the toy robot, when the toy robot is higher, the electric telescopic rod 310 drives the connecting sliding block 320 to move downwards, when the toy robot is shorter, the electric telescopic rod 310 drives the connecting sliding block 320 to move upwards, until the toy robot moves to the proper position;
at this time, the outer cover 111 is closed along the outer side of the outer shell 110, the water pump 131 and the motor 230 are turned on, the water pump 131 sucks water in the water tank 120 through the water suction pipe 132, the water flows into the water collection frame 140 through the water outlet pipe 133, and the water is uniformly sprayed downwards through the spray head 150 and is uniformly sprayed onto the toy robot, at this time, the motor 230 drives the external threaded rod 250 to perform intermittent forward and reverse rotation, so that the internal threaded block 260 moves up and down in the placement groove 220, the flexible cleaning sponge sheet 280 on the rotating rod 270 slides up and down on the toy robot, dust on the toy robot can be brought out by matching with the uniformly sprayed water, sewage enters the water outlet channel 170 through the water outlet 160 to be discharged, and meanwhile, water can be added into the water tank 120 through the water adding pipe 121.
It should be noted that the specific model specifications of the water pump 131, the motor 230, the electric telescopic rod 310 and the spring 370 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the water pump 131, the motor 230 and the electric telescopic rod 310 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A children robot toy dust collector is characterized by comprising
The water spraying structure (100) comprises a shell (110), an outer cover (111), a water tank (120), an empty groove (130), a water pump (131), a water outlet pipe (133), a water collecting frame (140) and a spray head (150), wherein the outer cover (111) is hinged to the outer surface of the shell (110), the water tank (120) is fixedly installed at the upper end of the shell (110), the empty groove (130) is formed in the shell (110), the lower end of the water pump (131) is fixedly installed in the empty groove (130), the water outlet pipe (133) is fixedly installed at a liquid outlet of the water pump (131), the lower end of the water outlet pipe (133) penetrates into the shell (110) and is connected with the water collecting frame (140), the outer side of the water collecting frame (140) is fixed on the inner wall surface of the shell (110), and the spray head (150) is uniformly distributed on the lower end surface of the water collecting frame (140);
a cleaning structure (200), wherein the cleaning structure (200) comprises a fixing plate (210), a placing groove (220), a motor (230), a cavity (240), an external thread rod (250), an internal thread block (260), a rotating rod (270) and a flexible cleaning sponge sheet (280), the fixing plate (210) is fixedly arranged on the inner wall of the upper end of the shell (110), a placing groove (220) is arranged in the fixing plate (210), the motor (230) is fixedly arranged on the inner wall surface of the placing groove (220), a cavity (240) is arranged in the fixing plate (210), an external thread rod (250) is arranged on the motor (230), the lower end of the external thread rod (250) penetrates into the cavity (240) to be in threaded connection with the internal thread block (260), a rotating rod (270) is rotatably connected to the internal thread block (260), and a flexible cleaning sponge sheet (280) is arranged on the outer side surface of the rotating rod (270);
fixed knot constructs (300), fixed knot constructs (300) and includes electric telescopic handle (310), link block (320), fixed block (330), slip chamber (340), sliding block (350), slide bar (360), spring (370) and U type clamp splice (380), electric telescopic handle (310) is fixed at the bottom inner wall of shell (110), be fixed with link block (320) on the upper end power shaft of electric telescopic handle (310), fixed block (330) fixed mounting is on link block (320), be equipped with slip chamber (340) in fixed block (330), be equipped with sliding block (350) in slip chamber (340), spring (370) cup joint on slide bar (360), the upper end of slide bar (360) passes fixed block (330) and is connected with U type clamp splice (380).
2. The robot toy dust removing device for children as claimed in claim 1, wherein the water tank (120) is provided at an upper end thereof with a water feeding pipe (121).
3. The children robot toy dust removing device of claim 1, wherein a water suction pipe (132) is fixedly installed at a liquid inlet of the water pump (131), and an upper end of the water suction pipe (132) penetrates into the water tank (120).
4. The children's robot toy dust removing device of claim 1, wherein the inside of the outer case (110) is provided with a water outlet (160), and a lower end of the water outlet (160) is provided with a water outlet passage (170).
5. The children's robot toy dust removing device of claim 4, wherein the water outlet passage (170) is provided inside the housing (110).
6. The children's robot toy dusting device of claim 1, characterized in that the outside of the female thread block (260) is slidingly connected to the inner wall of the cavity (240).
7. The children's robot toy dust removing device of claim 1, wherein an outer surface of the rotating lever (270) is slidably coupled to an inner wall surface of the female screw block (260).
8. The robot toy dust removing device for children as claimed in claim 1, wherein the inner side surface of the connecting slider (320) is slidably connected to the outer surface of the electric telescopic rod (310).
9. A dust removing device for children's robot toy according to claim 1, characterized in that the outer surface of the sliding block (350) is slidingly connected to the inner wall of the sliding chamber (340).
10. The robot toy dust removing device for children as claimed in claim 1, wherein the upper end of the spring (370) is fixed to the upper inner wall of the sliding chamber (340), and the lower end of the spring (370) is fixed to the upper surface of the sliding block (350).
CN202022347990.XU 2020-10-20 2020-10-20 Children robot toy dust collector Active CN214104350U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022347990.XU CN214104350U (en) 2020-10-20 2020-10-20 Children robot toy dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022347990.XU CN214104350U (en) 2020-10-20 2020-10-20 Children robot toy dust collector

Publications (1)

Publication Number Publication Date
CN214104350U true CN214104350U (en) 2021-09-03

Family

ID=77500283

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022347990.XU Active CN214104350U (en) 2020-10-20 2020-10-20 Children robot toy dust collector

Country Status (1)

Country Link
CN (1) CN214104350U (en)

Similar Documents

Publication Publication Date Title
ES2914525T3 (en) Surface and tray cleaning device
EP3925503B1 (en) Cleaning apparatus for cleaner robot
US9301661B2 (en) Floor cleaning tool having a mechanically operated pump
CN211674011U (en) Floor wiping brush head with dust collection function
WO2020107810A1 (en) Rolling floor mop base and cleaning apparatus thereof
CN214104350U (en) Children robot toy dust collector
CN202154650U (en) Multifunctional mop
US9877624B2 (en) Floor cleaning tool having a mechanically operated pump
WO2019206335A1 (en) Floor moping robot and cleaning method thereof
CN209905781U (en) Conveying belt cleaning device for port conveyor equipment
CN216754370U (en) External pipe assembly and surface cleaning device
CN112676276B (en) Gynaecology's straw belt cleaning device
JPH06197855A (en) Cleaning unit
CN112641375A (en) Inhale and drag all-in-one
CN216907854U (en) Surface cleaning apparatus
CN217948481U (en) Cloth art cleaning machine and special brush head thereof
CN215041381U (en) Cleaning equipment of children's books printing machine
CN210931134U (en) Spraying and sucking type glass wiper
CN217827715U (en) Wet all-in-one that drags
CN219578812U (en) Outer wall cleaning device
CN213142900U (en) Municipal administration guardrail belt cleaning device
CN212465878U (en) Side-opening dust remover
CN219089122U (en) Wet surface cleaning apparatus
CN209018633U (en) A kind of multifunctional motor-driven mop
CN216652186U (en) Multifunctional floor-scrubbing machine storage box

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20221205

Address after: Room 1105, 11 / F, building 4, Yinhu Huayuan, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province

Patentee after: Zhejiang handrui Intelligent Technology Co.,Ltd.

Address before: Room 1227, 12 / F, building 4, Yinhu Huayuan, Yinhu street, Fuyang District, Hangzhou, Zhejiang 311400

Patentee before: Hangzhou Fuyang fuchuang big data industry innovation Research Institute Co.,Ltd.

TR01 Transfer of patent right