CN218837781U - Novel clean mechanism of window cleaning robot - Google Patents

Abstract

The utility model relates to the technical field of window-cleaning robots, in particular to a cleaning mechanism of a novel window-cleaning robot, comprising a body, the left middle part of the body is fixedly connected with a transmission box, and the left side of the transmission box is fixedly connected with an organic case. The top of the body is fixedly connected with a console, a cleaning mechanism, the cleaning mechanism includes a fixed plate, and the fixed plate is fixedly connected to the bottom of the body, and a drainage mechanism, the drainage mechanism includes an adjustment motor, and the adjustment motor is fixed connected inside the chassis. The utility model realizes the cleaning of the glass and the drainage of the cleaning cloth, and improves the cleaning efficiency and clean type of the equipment.

Description

A new cleaning mechanism of window cleaning robot

technical field

The utility model relates to the technical field of window-cleaning robots, in particular to a cleaning mechanism of a novel window-cleaning robot.

Background technique

Window cleaning robot is a kind of smart home equipment combined with artificial intelligence, fan device and cleaning mechanism. It is mainly used for cleaning glass, tiles and other places. Window cleaning robot is popular among consumers due to its flexibility and convenience. The cleaning mechanism of the window cleaning robot mainly uses a turntable or a rotating roller to drive the cleaning cloth to effectively clean high-risk areas such as windows. As the main functional component of the window cleaning robot, the cleaning mechanism has a direct impact on the cleaning efficiency and cleanliness of the equipment. Optimizing and improving the cleaning mechanism can improve the satisfaction of using the equipment to a certain extent.

The existing equipment mainly cleans the glass by driving the cleaning cloth through the rotating roller. The existing technology is mostly similar to a new type of window cleaning robot cleaning mechanism. The structure of the patent No. CN209421824U includes a front plate, and the top of the front plate is connected to There is a water pipe, one side of the water pipe is equidistantly connected with an elbow pipe, the bottom end of the elbow pipe is connected with a nozzle one through a thread, the top center of the water pipe is connected with a hose, and one end of the hose is connected with a water pump, The bottom of the water pump is connected with a water storage tank, the top of the water storage tank is provided with a water inlet, and the water inlet is located on one side of the water pump, the bottom of the water pump is connected with a water inlet pipe, and the water inlet pipe runs through the top of the water storage tank. Bottom plate 1 is provided at the bottom of the front panel. The utility model has a simple structure and is easy to use. It can reduce the load of the window cleaning robot, prevent the window cleaning robot from falling due to excessive load, increase the running speed of the window cleaning robot, and further improve the window cleaning robot. The cleaning efficiency is high, and the water stains that have not been wiped can be dried by hot air drying to prevent the water stains from becoming imprints after contacting the dust in the air, but the device still has room for optimization.

1. The existing device mainly uses the rotating roller to drive the cleaning cloth to clean the glass, but the movement track of this cleaning method is a linear single movement, which makes some devices need to perform multiple round-trip movements on the same area, resulting in a lot of waste of cleaning cost.

2. At the same time, it is difficult for some devices to drain the sewage on the cleaning cloth, so that the cleaning cloth accumulates a large amount of sewage during use, which makes it difficult to achieve the purpose of cleaning in some cleaning areas, reducing the working efficiency and practicability of the device.

Utility model content

The purpose of this utility model is to provide a new type of cleaning mechanism for window-cleaning robots to solve the problems in the above-mentioned background technology. A single movement makes some devices need to perform multiple reciprocating movements to the same area, resulting in a waste of a lot of cleaning costs. At the same time, it is difficult for some devices to drain the sewage on the cleaning cloth, so that the cleaning cloth accumulates a large amount of sewage during use, thus The problem that makes it difficult to achieve the purpose of cleaning in some cleaning areas.

In order to achieve the above purpose, the utility model provides the following technical solutions: a new cleaning mechanism for a window cleaning robot, including:

The body, the middle part of the left side of the body is fixedly connected with a transmission box, the left side of the transmission box is fixedly connected with an organic case, and the top of the body is fixedly connected with a console;

A cleaning mechanism, the cleaning mechanism includes a fixed plate, the fixed plate is fixedly connected to the lower part of the body, the bottom end of the fixed plate is fixedly connected with a cleaning motor, and the bottom end of the cleaning motor is fixedly connected with a transmission shaft, so The bottom end of the transmission shaft is fixedly connected with a first bevel gear, the bottom end of the first bevel gear is engaged with a second bevel gear, and the inner wall of the second bevel gear is fixedly connected with a rotating rod, so The outer wall of the rotating rod is located on both sides of the second bevel gear and is fixedly connected with a driving wheel, the outer wall of the driving wheel is movably connected with a crawler, and the inner wall of the crawler is fixedly connected with a driven wheel at the inner right side of the body. The outer wall of the track is fixedly connected with a cleaning cloth;

A drainage mechanism, the drainage mechanism includes an adjusting motor, and the adjusting motor is fixedly connected inside the case.

Preferably, a drainage hole is opened on the left side of the bottom of the body, and a water collection tank is provided at the bottom inside the body.

Preferably, the driving wheel is arranged on the lower left side of the inside of the body, and the driven wheel is arranged on the upper right and middle of the inside of the body.

Preferably, a rotating shaft is fixedly connected to the right side of the adjusting motor, a main gear is fixedly connected to the transmission box at the left end of the rotating shaft, and a pinion gear is meshingly connected to the bottom end of the main gear.

Preferably, the inner wall of the auxiliary gear is movably connected with a screw, and the inner wall of the auxiliary gear is provided with a threaded hole corresponding to the screw.

Preferably, the right end of the screw goes through the transmission box and passes through the body, the right end of the screw is movably connected to a fixed shaft, the right end of the fixed shaft is fixedly connected to a pressure plate, and the top of the pressure plate is movably connected to the inner left side of the body. side middle.

Compared with the prior art, the beneficial effects of the utility model are:

1. The cleaning mechanism of the new window cleaning robot is equipped with a cleaning mechanism. The cleaning motor is started through the console to drive the transmission shaft and the bevel gear to rotate. The bevel gear drives the rotating rod and the driving wheel to rotate. The moving wheel and the cleaning cloth roll synchronously, and the cleaning cloth slides and cleans the glass. Through the above design, the cleaning of the glass is realized, and part of the device needs to perform multiple reciprocating movements on the same area, thereby avoiding wasting a lot of cleaning costs and improving work efficiency. , improving the efficiency and practicability of the device.

2. The cleaning mechanism of this new type of window-cleaning robot is equipped with a drainage mechanism. The motor is activated and adjusted through the console to drive the rotating shaft and the gear to rotate, so that the screw drives the fixed shaft to slide to the right, and the fixed shaft drives the pressure plate to rotate counterclockwise to squeeze the cleaning cloth. The above-mentioned design realizes the drainage of the cleaning cloth and prevents the cleaning cloth from accumulating a large amount of sewage during use, thus avoiding the difficulty in cleaning some cleaning areas, improving the work efficiency, and improving the cleanliness and practicability of the device.

Description of drawings

Fig. 1 is the structural front view schematic diagram of the present utility model;

Fig. 2 is the schematic cross-sectional view of the structure of the utility model;

Fig. 3 is a front view sectional schematic diagram of a local structure of the body of the utility model and the cleaning mechanism;

Fig. 4 is a front sectional schematic diagram of a partial structure of the body of the utility model and the drainage mechanism;

In the figure: 11, body; 12, transmission box; 13, chassis; 15, console; 2, cleaning mechanism; 21, fixed plate; 22, cleaning motor; 23, transmission shaft; 25, first bevel gear; 26 , the second bevel gear; 28, the rotating rod; 31, the driving wheel; 32, the crawler belt; 36, the driven wheel; 38, the cleaning cloth; 51, the drainage hole; 6, the drainage mechanism; 61, the regulating motor; ; 63, main gear; 65, secondary gear; 66, screw rod; 68, threaded hole; 81, fixed shaft; 88, pressing plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-4, a kind of embodiment provided by the utility model:

A cleaning mechanism of a novel window cleaning robot, comprising:

Body 11, the left middle part of body 11 is fixedly connected with transmission box 12, the left side of transmission box 12 is fixedly connected with organic case 13, the top of body 11 is fixedly connected with console 15, and the bottom left side of body 11 is provided with drainage hole 51 , the bottom of the body 11 is provided with a water collection tank, through this design, the collection and drainage of sewage is realized, and the clean glass is prevented from being contaminated with sewage;

The cleaning mechanism 2, the cleaning mechanism 2 includes a fixed plate 21, the fixed plate 21 is fixedly connected to the bottom of the body 11, the bottom end of the fixed plate 21 is fixedly connected with a cleaning motor 22, and the bottom end of the cleaning motor 22 is fixedly connected with a transmission shaft 23, The bottom end of the transmission shaft 23 is fixedly connected with a first bevel gear 25, the bottom end of the first bevel gear 25 is engaged with a second bevel gear 26, and the inner wall of the second bevel gear 26 is fixedly connected with a rotating rod 28, The outer wall of the rotating rod 28 is located on both sides of the second bevel gear 26 and is fixedly connected with a driving wheel 31. The outer wall of the driving wheel 31 is movably connected with a crawler belt 32. The inner wall of the crawler belt 32 is located at the inner right side of the body 11 and is fixedly connected with a driven wheel 36. , the driving wheel 31 is arranged on the left side of the inner bottom of the body 11, and the driven wheel 36 is arranged on the upper right side and the middle part of the inner side of the body 11. Through this design, the planar cleaning method of the cleaning cloth 38 is realized, and the outer wall of the crawler belt 32 is fixedly connected. There is a cleaning cloth 38;

Drainage mechanism 6, drainage mechanism 6 comprises adjusting motor 61, and adjusting motor 61 is fixedly connected in the inside of cabinet 13, and the right side of adjusting motor 61 is fixedly connected with rotating shaft 62, and the left end transmission box 12 of rotating shaft 62 is also fixedly connected with main gear 63, the bottom end of the main gear 63 is meshed with an auxiliary gear 65. Through this design, the power transmission of the drainage mechanism 6 is realized. The inner wall of the auxiliary gear 65 is movably connected with a screw 66, and the inner wall of the auxiliary gear 65 is provided with a screw corresponding to the screw 66. Through this design, the pinion gear 65 drives the screw 66 to move synchronously. The right end of the screw 66 runs through the transmission box 12 and passes through the body 11. The right end of the screw 66 is movably connected with a fixed shaft 81, and the right end of the fixed shaft 81 A pressing plate 88 is fixedly connected, and the top of the pressing plate 88 is movably connected to the inner left middle part of the body 11. Through this design, the rotation adjustment of the pressing plate 88 is realized.

Working principle: When the glass needs to be cleaned, the cleaning motor 22 is first started through the console 15, and the cleaning motor 22 drives the transmission shaft 23 to rotate the transmission shaft 23 to drive the first bevel gear 25 to rotate synchronously, and the first bevel gear 25 meshes to drive The second bevel gear 26 rotates, and the second bevel gear 26 drives the rotating rod 28 to rotate synchronously. The rotating rod 28 drives the driving wheel 31 to rotate synchronously. 32 drives cleaning cloth 38 to roll synchronously, realizes the cleaning operation to glass.

When the cleaning cloth 38 needs to be drained, at first start the adjustment motor 61 through the console 15, the adjustment motor 61 drives the rotation shaft 62 to rotate, the rotation shaft 62 drives the main gear 63 to rotate synchronously, and the main gear 63 meshes to drive the auxiliary gear 65 to rotate synchronously. The screw rod 66 is restricted by the threaded hole 68, so that the screw rod 66 drives the fixed shaft 81 to slide to the right, and the fixed shaft 81 drives the pressing plate 88 to rotate counterclockwise, so that the pressing plate 88 squeezes the cleaning cloth 38 to realize the draining operation of the cleaning cloth 38. This is the end.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A novel clean mechanism of window cleaning robot, its characterized in that includes:

the device comprises a machine body (11), wherein the middle part of the left side of the machine body (11) is fixedly connected with a transmission case (12), the left side of the transmission case (12) is fixedly connected with a case (13), and the top end of the machine body (11) is fixedly connected with a control console (15);

the cleaning mechanism (2), the cleaning mechanism (2) comprises a fixing plate (21), the fixing plate (21) is fixedly connected to the lower portion of the interior of the machine body (11), a cleaning motor (22) is fixedly connected to the bottom end of the fixing plate (21), a transmission shaft (23) is fixedly connected to the bottom end of the cleaning motor (22), a first bevel gear (25) is fixedly connected to the bottom end of the transmission shaft (23), a second bevel gear (26) is connected to the bottom end of the first bevel gear (25) in a meshed manner, a rotating rod (28) is fixedly connected to the inner wall of the second bevel gear (26), a driving wheel (31) is fixedly connected to the outer wall of the rotating rod (28) and located on two sides of the second bevel gear (26), a track (32) is movably connected to the outer wall of the driving wheel (31), a driven wheel (36) is fixedly connected to the inner wall of the track (32) and located on the right side of the interior of the machine body (11), and a cleaning cloth (38) is fixedly connected to the outer wall of the track (32);

the drainage mechanism (6) comprises an adjusting motor (61), and the adjusting motor (61) is fixedly connected inside the case (13).

2. The cleaning mechanism of the novel window cleaning robot as claimed in claim 1, wherein: a drain hole (51) is formed in the left side of the bottom of the machine body (11), and a water collecting tank is arranged at the bottom end inside the machine body (11).

3. The cleaning mechanism of the novel window cleaning robot as claimed in claim 1, wherein: the driving wheel (31) is arranged on the left side of the lower portion of the interior of the machine body (11), and the driven wheel (36) is arranged on the upper portion and the middle portion of the right side of the interior of the machine body (11).

4. The cleaning mechanism of the novel window cleaning robot as claimed in claim 1, characterized in that: the right side of the adjusting motor (61) is fixedly connected with a rotating shaft (62), the left end transmission case (12) of the rotating shaft (62) is fixedly connected with a main gear (63), and the bottom end of the main gear (63) is connected with a pinion (65) in a meshing manner.

5. The cleaning mechanism of the novel window cleaning robot as claimed in claim 4, characterized in that: the inner wall of the pinion (65) is movably connected with a screw rod (66), and the inner wall of the pinion (65) is provided with a threaded hole (68) corresponding to the screw rod (66).

6. The cleaning mechanism of the novel window cleaning robot as claimed in claim 5, wherein: the right end of the screw rod (66) penetrates through the transmission case (12) and penetrates through the machine body (11), the right end of the screw rod (66) is movably connected with a fixing shaft (81), the right end of the fixing shaft (81) is fixedly connected with a pressing plate (88), and the top end of the pressing plate (88) is movably connected to the middle of the left side of the interior of the machine body (11).

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