CN220024882U

CN220024882U - Window cleaning machine

Info

Publication number: CN220024882U
Application number: CN202321688981.4U
Authority: CN
Inventors: 丁利国; 廖文武
Original assignee: Shenzhen Yijie Intelligent Technology Co ltd
Current assignee: Shenzhen Yijie Intelligent Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-17
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to a window cleaning machine which comprises a shell, a water spraying component and a cleaning component, wherein the water spraying component comprises a main water tank and at least two spraying mechanisms connected with the main water tank, the cleaning component comprises at least two scrubbing pieces which are rotatably arranged and a scrubbing driver which drives the scrubbing pieces to rotate, an inner cavity for installing the water spraying component and the scrubbing driver is arranged in the shell, and the scrubbing pieces are arranged on the outer side of the shell and correspond to the spraying mechanisms. The water spraying component of the window cleaning machine adopts a plurality of spraying mechanisms connected with the main water tank, so that the window cleaning machine can spray the cleaning liquid in a plurality of directions by only supplementing the cleaning liquid into the main water tank on the premise of not externally connecting a structure for supplying the cleaning liquid, the window cleaning machine has better cleaning effect and higher cleaning efficiency, and meanwhile, the process of supplementing the cleaning liquid for the window cleaning machine is simplified, the steps are simple, the operation is convenient, and the popularization and the implementation are convenient.

Description

Window cleaning machine

[ field of technology ]

The utility model relates to the technical field of cleaning equipment, in particular to a window cleaning machine.

[ background Art ]

Currently, window cleaners have been widely used in daily life, and the conventional cleaning methods of the window cleaners mainly spray a cleaning liquid from multiple directions and then wipe and clean the window. However, the existing window cleaning machine is generally provided with a plurality of independent water tanks for different spray openings, when the window cleaning machine is used, the consumption rate of cleaning liquid between the independent water tanks can be different, the time for supplementing the cleaning liquid for the independent water tanks cannot be accurately judged, and secondly, when the cleaning liquid is supplemented for the water tanks, the cleaning liquid needs to be respectively supplemented for the plurality of independent water tanks, the operation steps are complicated, and inconvenience is caused to the use of the window cleaning machine. Therefore, there is a need for a window cleaning machine that is more convenient for replenishing cleaning solution.

[ utility model ]

The utility model aims to provide a window cleaning machine, which solves the problem that the conventional window cleaning machine is excessively complicated in cleaning liquid adding operation.

The technical scheme provided by the utility model is as follows: the utility model provides a window cleaning machine, includes casing, water spray subassembly and clean subassembly, water spray subassembly includes the main water tank and connects two at least spraying mechanism of main water tank, clean subassembly includes two at least rotations setting's piece of cleaning and drive the piece pivoted of cleaning is cleaned the driver, be equipped with in the casing and supply water spray subassembly with clean the inner chamber that the driver was installed, the piece of cleaning is located the outside of casing and with spraying mechanism corresponds the setting.

The window cleaning machine comprises a shell, wherein at least two spraying ports are formed in the shell, the spraying mechanism comprises an auxiliary water tank communicated with a main water tank, the auxiliary water tank is provided with a water outlet opposite to the spraying ports, the water spraying assembly further comprises a water absorbing cotton rope and at least two sleeves, the main water tank is connected with a plurality of auxiliary water tanks through a plurality of the sleeves, the water absorbing cotton rope penetrates through the inside of the main water tank and the sleeves, the end part of the water absorbing cotton rope stretches into the auxiliary water tank, and the position of the main water tank is higher than that of the auxiliary water tank.

The window cleaning machine is characterized in that the spraying openings are distributed on the periphery of the shell, the spraying mechanism further comprises an atomizing sheet arranged between the spraying openings and the water outlet, and the atomizing sheet is obliquely arranged towards one side close to the scrubbing piece.

The window cleaning machine further comprises a dust removal assembly, wherein the dust removal assembly comprises a dust collection cavity arranged in the shell and a fan connected with the dust collection cavity, the dust collection cavity is at least communicated with two suction ports arranged on the shell, and the suction ports are opposite to one side, close to the shell, of the scrubbing piece.

The fan comprises a first shell, a second shell and a fan, wherein a fan groove is formed in the space between the inner cavity and the dust collection cavity, the second shell is covered on the fan groove, the first shell is covered on the second shell, a rotating shaft of the fan is connected with the second shell in a penetrating way, the fan is rotationally arranged in the fan groove, first damping cotton is clamped between the opening edge of the fan groove and the abutting edge of the second shell, and second damping cotton is clamped between the abutting edge of the first shell and the abutting edge of the second shell.

The fan further comprises a plurality of fixing studs, a plurality of first lugs are arranged on the first shell along the circumferential direction, a plurality of second lugs are arranged on the second shell along the axial direction, the fixing studs are sequentially connected with the first lugs and the second lugs in a penetrating mode and fixed on the shell, the first shell is enabled to tightly press the second shell on the fan groove, a shock absorption gasket is sleeved on the fixing studs, a gasket clamping groove is formed in the side face of the shock absorption gasket in a surrounding mode, and a penetrating port of the second lugs is clamped in the gasket clamping groove.

The cleaning piece comprises a gear set and a cleaning cloth support, the input end of the gear set is connected with the cleaning driver, the output end of the gear set is connected with the cleaning cloth support, the cleaning driver drives the gear set to rotate so as to drive the cleaning cloth support to rotate, and a plurality of through holes distributed along the circumferential direction are formed in the cleaning cloth support and are opposite to the suction openings.

The cleaning piece further comprises a cleaning cloth disc detachably arranged on the edge of the cleaning cloth support, clamping grooves distributed along the circumferential direction are formed in the edge of the cleaning cloth support, buckles distributed in a surrounding mode are arranged on the cleaning cloth disc, and when the cleaning cloth disc is arranged on the cleaning cloth support, the buckles are clamped in the clamping grooves.

According to the window cleaning machine, the cleaning piece further comprises the first sealing cotton, the annular first sealing groove is concavely formed in one side, facing the shell, of the cleaning cloth support, the first sealing cotton is embedded into the first sealing groove and is abutted against the space between the cleaning cloth support and the shell.

The cleaning piece further comprises second sealing cotton, an annular second sealing groove is concavely formed in the edge of one side, facing away from the shell, of the cleaning cloth support, and the second sealing cotton is embedded into the second sealing groove and is abutted against between the cleaning cloth support and the cleaning cloth disc.

Compared with the prior art, the utility model has the following advantages:

1. the window cleaning machine comprises the cleaning component and the water spraying component, the water spraying component adopts a plurality of spraying mechanisms connected with the main water tank, so that the window cleaning machine can spray the cleaning liquid in a plurality of directions by only supplementing the cleaning liquid into the main water tank on the premise of not externally connecting a structure for supplying the cleaning liquid, and the window cleaning machine is matched with the rotating scrubbing piece, so that the process of supplementing the cleaning liquid for the window cleaning machine is simplified while the better cleaning effect and the higher cleaning efficiency are ensured, the steps are simple, the operation is convenient, and the popularization and the implementation are convenient.

2. The window cleaning machine adopts the water absorption cotton rope to penetrate the main water tank and the auxiliary water tank, and the height of the main water tank is higher than that of the auxiliary water tank, so that the cleaning liquid in the main water tank can be shunted and supplied into each auxiliary water tank by utilizing the siphon effect generated by the water absorption cotton rope, and the problem that the occupied space of each water tank is relatively large when the liquid is supplied by adopting multiple water tanks is solved.

3. The window cleaning machine adopts the first damping cotton, the second damping cotton and the damping washer sleeved on the fixed stud in the dust removing component, can generate a multi-point damping effect, improves the balance of the fan during working, and simultaneously plays a role in eliminating fan noise.

4. The window cleaning machine adopts the first sealing cotton and the second sealing cotton in the cleaning component, the first sealing cotton can be used for sealing the gap between the rag support and the shell, the second sealing cotton can be used for sealing the gap between the rag support and the rag disc, the sealing effect of the scrubbing piece in the cleaning area can be enhanced under the condition that the rotation state of the scrubbing piece is not influenced, the suction attenuation phenomenon of the dust removing component during working is reduced, and the suction can be kept in a relatively stable range under the working state.

[ description of the drawings ]

FIG. 1 is an exploded perspective view of a housing in a window cleaning machine of the present utility model;

FIG. 2 is an exploded view of a water jet assembly and a portion of a housing of the window cleaning apparatus of the present utility model;

FIG. 3 is an exploded view of the dust extraction assembly and a portion of the housing of the window cleaning apparatus of the present utility model;

FIG. 4 is an exploded view of the cleaning assembly and a portion of the housing of the window cleaning machine of the present utility model;

FIG. 5 is an exploded view of the cleaning assembly and a portion of the housing of the window cleaning machine of the present utility model at another angle;

fig. 6 is a perspective view of the finished window cleaning machine of the present utility model.

[ detailed description ] of the utility model

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Example 1: referring to fig. 1 to 6, the present embodiment provides a window cleaning apparatus, including a housing 1, a water spraying assembly 2 and a cleaning assembly 3, the water spraying assembly 2 includes a main water tank 21 and at least two spraying mechanisms 22 connected with the main water tank 21, the cleaning assembly 3 includes at least two scrubbing members 31 rotatably disposed and a scrubbing driver 32 for driving the scrubbing members 31 to rotate, an inner cavity 11 for mounting the water spraying assembly 2 and the scrubbing driver 32 is disposed in the housing 1, and the scrubbing members 31 are disposed outside the housing 1 and correspond to the spraying mechanisms 22. The window cleaning machine that this embodiment provided includes cleaning subassembly 3 and water spray subassembly 2, water spray subassembly 2 adopts a plurality of spraying mechanism 22 that are connected with main water tank 21, make the window cleaning machine need not under the prerequisite that external structure that is used for supplying with cleaning solution, only need to supply cleaning solution in the main water tank 21, just can spout cleaning solution in a plurality of directions through a plurality of spraying mechanism 22, the scrubbing piece 31 of cooperation pivoted again, make the window cleaning machine have better cleaning effect and higher cleaning efficiency in guaranteeing, at the same time, the process of simplifying the window cleaning machine and supplying cleaning solution at most, the step is succinct, convenient operation, facilitate promotion and implementation.

At least two spraying ports 12 are formed in the shell 1, the spraying mechanism 22 comprises an auxiliary water tank 221 communicated with the main water tank 21, the auxiliary water tank 221 is provided with a water outlet 222 opposite to the spraying ports 12, the water spraying assembly 2 further comprises a water absorbing cotton rope 23 and at least two sleeves 24, the main water tank 21 is connected with the auxiliary water tanks 221 through the sleeves 24, the water absorbing cotton rope 23 penetrates through the inside of the main water tank 21 and the sleeves 24, the end part of the water absorbing cotton rope stretches into the auxiliary water tanks 221, and the position of the main water tank 21 is higher than that of the auxiliary water tanks 221. The window cleaning machine provided by the embodiment adopts the water absorption cotton rope 23 to penetrate through the main water tank 21 and the auxiliary water tank 221 in the sleeve 24, and sets the height of the main water tank 21 at a position higher than the auxiliary water tank 221, so that the cleaning liquid in the main water tank 21 can be shunted and supplied into each auxiliary water tank 221 by utilizing the siphon effect generated by the water absorption cotton rope 23, the problem that the water addition of a plurality of water tanks is inconvenient for personnel when the window cleaning machine is provided with the plurality of water tanks is solved, and meanwhile, the problem that the occupied space of each water tank is relatively large when the multi-water tank liquid supply is adopted is also solved.

The spraying openings 12 are distributed on the peripheral side of the casing 1, and the spraying mechanism 22 further comprises an atomizing sheet 223 arranged between the spraying openings 12 and the water outlet 222, wherein the atomizing sheet 223 is obliquely arranged towards one side close to the scrubbing piece 31. The atomizing sheet 223 can adjust the spraying state and direction of the cleaning liquid, and the spraying mechanism 22 can be controlled to work in an electric control mode, so that the cleaning liquid pre-sprays the area to be cleaned of the scrubbing piece 31 in a mist form after passing through the atomizing sheet 223, and the cleaning effect of the window cleaning machine is further enhanced.

The window cleaning machine further comprises a dust removal component 4, the dust removal component 4 comprises a dust collection cavity 41 arranged in the shell 1 and a fan 42 connected with the dust collection cavity 41, the dust collection cavity 41 is at least communicated with two suction ports 411 arranged on the shell 1, and the suction ports 411 are opposite to one side, close to the shell 1, of the scrubbing piece 31. Through setting up dust removal subassembly 4, the cleaning machine can absorb clearance to scrubbing piece 31 rotatory cleaning back dust foreign matter etc. that sweep down, has further richened the function of cleaning machine, makes the use of cleaning machine more convenient.

The fan 42 includes a first casing 421, a second casing 422 and a fan 423, a fan slot 13 is arranged between the inner cavity 11 and the dust collection cavity 41, the second casing 422 is covered on the fan slot 13, the first casing 421 is covered on the second casing 422, a rotating shaft of the fan 423 is connected with the second casing 422 in a penetrating manner, the fan 423 is arranged in the fan slot 13 in a rotating manner, a first damping cotton 424 is clamped between an opening edge of the fan slot 13 and an abutting edge of the second casing 422, and a second damping cotton 425 is clamped between the abutting edges of the first casing 421 and the second casing 422. Then, the fan 42 further includes a plurality of fixing studs 426, the first casing 421 is provided with a plurality of first lugs 4211 along the circumferential direction, the second casing 422 is provided with a plurality of second lugs 4221 along the axial direction, the fixing studs 426 sequentially penetrate through the first lugs 4211 and the second lugs 4221 and are fixed on the casing 1, so that the first casing 421 compresses the second casing 422 on the fan slot 13, the fixing studs 426 are sleeved with damping washers 427, washer clamping grooves 4271 are formed in the side surfaces of the damping washers 427 in a surrounding and concave manner, and penetrating openings of the second lugs 4221 are clamped in the washer clamping grooves 4271. The window cleaning machine adopts the first damping cotton 424 and the second damping cotton 425 in the dust removal component 4 and the damping washer 427 sleeved on the fixed stud 426, so that the multi-point damping effect can be generated, the balance of the fan 42 during working is improved, and the fan 42 noise is eliminated.

The scrubbing piece 31 comprises a gear set 311 and a scrubbing cloth support 312, wherein the input end of the gear set 311 is connected with a scrubbing driver 32, the output end of the gear set 311 is connected with the scrubbing cloth support 312, the scrubbing driver 32 drives the gear set 311 to rotate so as to drive the scrubbing cloth support 312 to rotate, a plurality of through holes 3123 distributed along the circumferential direction are formed in the scrubbing cloth support 312, and the through holes 3123 are opposite to the suction openings 411. The rag support 312 is provided with a through hole 3123, and dust and foreign matters after scrubbing are directly sucked into the suction port 411 through the through hole 3123, so that the design of the window cleaning machine is more reasonable.

The scrubbing member 31 further comprises a scrubbing cloth tray 313 detachably arranged on the edge of the scrubbing cloth holder 312, wherein clamping grooves 3124 distributed along the circumferential direction are formed on the edge of the scrubbing cloth holder 312, and buckles 3131 distributed around the periphery of the scrubbing cloth tray 313 are arranged on the scrubbing cloth holder 312, and when the scrubbing cloth tray 313 is mounted on the scrubbing cloth holder 312, the buckles 3131 are clamped in the clamping grooves 3124. The rag disc 313 can be detached on the rag support 312 by the engagement of the buckle 3131 and the clamping groove 3124, and is convenient for cleaning and replacement during the detachment.

The scrubbing member 31 further comprises a first seal cotton 314, the side of the wiper support 312 facing the housing 1 is concavely provided with a ring-shaped first seal groove 3121, and the first seal cotton 314 is embedded in the first seal groove 3121 and is pressed between the wiper support 312 and the housing 1. Then, the scrubbing element 31 further includes a second sealing cotton 315, the edge of the side of the scrubbing cloth holder 312 facing away from the housing 1 is concavely provided with a ring-shaped second sealing groove 3122, and the second sealing cotton 315 is embedded in the second sealing groove 3122 and is pressed between the scrubbing cloth holder 312 and the scrubbing cloth tray 313. The window cleaning machine adopts the first sealing cotton 314 and the second sealing cotton 315 in the cleaning component 3, the first sealing cotton 314 can be used for sealing the gap between the rag support 312 and the shell 1, the second sealing cotton 315 can be used for sealing the gap between the rag support 312 and the rag disc 313, the sealing effect of the scrubbing piece 31 in the cleaning area can be enhanced under the condition that the rotation state of the scrubbing piece 31 is not influenced, the suction attenuation phenomenon of the dust removal component 4 during working is reduced, and the suction can be kept in a relatively stable range under the working state.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A window cleaning machine, characterized in that: including casing (1), water spray subassembly (2) and clean subassembly (3), water spray subassembly (2) include main water tank (21) and connect two at least spraying mechanism (22) of main water tank (21), clean subassembly (3) include at least two scrubbing piece (31) and the drive that rotate the setting scrubbing piece (31) pivoted scrubbing driver (32), be equipped with in casing (1) and supply water spray subassembly (2) and inner chamber (11) of scrubbing driver (32) installation, scrubbing piece (31) are located the outside of casing (1) and with spraying mechanism (22) correspond the setting.

2. A window cleaning machine as defined in claim 1, wherein: at least, two spraying ports (12) have been seted up on casing (1), spray mechanism (22) include with auxiliary water tank (221) of main water tank (21) intercommunication, auxiliary water tank (221) are equipped with just to delivery port (222) of spraying ports (12), water spray subassembly (2) still include absorbent cotton rope (23) and two piece at least sleeve pipes (24), main water tank (21) are through a plurality of sleeve pipes (24) with a plurality of auxiliary water tank (221) are connected, absorbent cotton rope (23) cross-under main water tank (21) inside and a plurality of sleeve pipes (24) to stretch into the tip in a plurality of auxiliary water tank (221), the position of main water tank (21) is higher than a plurality of auxiliary water tank (221).

3. A window cleaning machine as defined in claim 2, wherein: the spraying nozzles (12) are distributed on the periphery of the shell (1), the spraying mechanism (22) further comprises an atomizing sheet (223) arranged between the spraying nozzles (12) and the water outlet (222), and the atomizing sheet (223) is obliquely arranged towards one side close to the scrubbing piece (31).

4. A window cleaning machine as defined in claim 1, wherein: the dust collection device comprises a shell (1), and is characterized by further comprising a dust collection assembly (4), wherein the dust collection assembly (4) comprises a dust collection cavity (41) arranged in the shell (1) and a fan (42) connected with the dust collection cavity (41), the dust collection cavity (41) is at least communicated with two suction ports (411) arranged on the shell (1), and the suction ports (411) are opposite to one side, close to the shell (1), of the scrubbing piece (31).

5. A window cleaning machine as defined in claim 4, wherein: the fan (42) comprises a first shell (421), a second shell (422) and a fan (423), a fan groove (13) is formed in the space between the inner cavity (11) and the dust collection cavity (41), the second shell (422) is covered on the fan groove (13), the first shell (421) is covered on the second shell (422), a rotating shaft of the fan (423) is connected with the second shell (422) in a penetrating manner, the fan (423) is rotationally arranged in the fan groove (13), a first damping cotton (424) is clamped between the opening edge of the fan groove (13) and the abutting edge of the second shell (422), and a second damping cotton (425) is clamped between the abutting edges of the first shell (421) and the second shell (422).

6. A window cleaning machine as defined in claim 5, wherein: the fan (42) further comprises a plurality of fixing studs (426), a plurality of first lugs (4211) are arranged on the first machine shell (421) along the circumferential direction, a plurality of second lugs (4221) are arranged on the second machine shell (422) along the axial direction, the fixing studs (426) are sequentially connected with the first lugs (4211) and the second lugs (4221) in a penetrating mode and are fixed on the shell (1) in a penetrating mode, the first machine shell (421) is enabled to enable the second machine shell (422) to be pressed on the fan groove (13), a shock-absorbing gasket (427) is sleeved on the fixing studs (426), a gasket clamping groove (4271) is formed in the side face of the shock-absorbing gasket (427) in a surrounding mode, and the penetrating port of the second lugs (4221) is clamped in the gasket clamping groove (4271).

7. A window cleaning machine as defined in claim 4, wherein: the cleaning piece (31) comprises a gear set (311) and a cleaning cloth support (312), the input end of the gear set (311) is connected with the cleaning driver (32), the output end of the gear set (311) is connected with the cleaning cloth support (312), the cleaning driver (32) drives the gear set (311) to rotate so as to drive the cleaning cloth support (312) to rotate, a plurality of through holes (3123) distributed along the circumferential direction are formed in the cleaning cloth support (312), and the through holes (3123) are opposite to the suction opening (411).

8. A window cleaning machine as defined in claim 7, wherein: the cleaning piece (31) further comprises a cleaning cloth disc (313) which is detachably arranged on the edge of the cleaning cloth support (312), clamping grooves (3124) which are distributed along the circumferential direction are formed in the edge of the cleaning cloth support (312), buckles (3131) which are distributed in a surrounding mode are arranged on the cleaning cloth disc (313), and when the cleaning cloth disc (313) is arranged on the cleaning cloth support (312), the buckles (3131) are clamped in the clamping grooves (3124).

9. A window cleaning machine as defined in claim 7, wherein: the scrubbing piece (31) further comprises first sealing cotton (314), an annular first sealing groove (3121) is concavely formed in one side of the cleaning cloth support (312) facing the shell (1), and the first sealing cotton (314) is embedded in the first sealing groove (3121) and is pressed between the cleaning cloth support (312) and the shell (1).

10. A window cleaning machine as defined in claim 8, wherein: the scrubbing piece (31) further comprises second sealing cotton (315), an annular second sealing groove (3122) is concavely formed in the edge of one side of the cleaning cloth support (312) facing away from the shell (1), and the second sealing cotton (315) is embedded into the second sealing groove (3122) and is pressed between the cleaning cloth support (312) and the cleaning cloth disc (313).