CN211673988U

CN211673988U - Electric window cleaning machine with auxiliary toothed plate and paper cleaning disc sleeve

Info

Publication number: CN211673988U
Application number: CN201922335737.XU
Authority: CN
Inventors: 王敬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-10-16
Anticipated expiration: 2029-12-23

Abstract

An electric window cleaning machine with a toothed plate and a paper disc cleaning sleeve, belonging to the cleaning tool. The main machine is in a long clamp shape with two synchronous telescopic long arm rods, and the telescopic of the long arm rods is realized by electric pushing of a small ejector rod mechanism in the machine body. The front ends of the two long arm rods are respectively provided with an electric wiping disc which can mechanically clamp and wipe the two sides of the glass, and the risk of falling of the glass when the glass is wiped by other machines is avoided as much as possible. The machine is operated indoors through the two handles arranged on the machine, the window cleaning does not ascend, the body does not need to be overhung outside the window, and the machine can clean two surfaces simultaneously, efficiently and safely by operating indoors. The inventive toothed plate and paper disc cover are beneficial to the operation of the machine, and can save labor and time, simplify the window cleaning process and reduce the window cleaning trouble. The arm rods of the auxiliary machine are respectively long and short, and the long arm rod single-cleaning disc also works electrically. The main machine and the auxiliary machine can be used respectively, and the window cleaning efficiency of the set is higher and complete. The machine is suitable for cleaning various window glass in families and other suitable places.

Description

Electric window cleaning machine with auxiliary toothed plate and paper cleaning disc sleeve

The technical field is as follows:

the machine is an electric tool for efficiently cleaning window glass in public families and other applicable places, and belongs to the cleaning tool class.

Background art:

the existing window-cleaning tools in the current market can be divided into two categories: an automatic window cleaning machine; a manual window cleaning tool. (Manual window-cleaning tools need to be operated mainly by human physical strength when in use)

Two prominent problems in reality are:

1. the safety risk is large:

1.1 the safety problem of the manual window cleaning tool is very outstanding: because the range of the arm detection and lifting of a person is limited, climbing dangerous operations such as climbing a ladder, stepping on a stool or standing on a windowsill are frequently needed when the window is wiped, and instability and falling injury often occur; the cleaning of the outer glass surface also needs to be carried out by probing and suspending the body outside the window to be free, and no matter the cleaning is carried out by oneself or by hiring others, the risk and the loss of falling and falling of personnel and machines are huge.

1.2 the automatic window cleaning machine is adsorbed on the glass surface to rotate, the machine falls not infrequently and can not be avoided in the practical use, and the risk of damage caused by the machine falling or the sliding weight to people and objects is also great.

2. The operation of old machines is very tired, and is time-consuming and inefficient:

2.1 the prior various manual machines for cleaning glass operate by manpower as much as possible: the arms are required to try to detect the height and the distance to wipe the machines and tools in a lifting way, and the time for wiping two surfaces cannot be multiplied. During the period, people need to frequently squat and rise, repeatedly lower the head and bend the waist and ascend the height, labor is laborious and dangerous, and the window cleaning becomes a trouble which can be avoided as much as possible without being vicious by people.

2.2 the existing machines and tools need to be matched with various auxiliary tools such as rag, glue scraper and the like to complete the window cleaning work. The used rag and rubber scraper need to be cleaned and replaced frequently in the whole window wiping process; the window cleaning also needs to be cleaned by applying water, wet coating, wet wiping, dry wiping and the like for a plurality of times, which takes a large amount of labor and time and has the obvious problems of tiredness and low efficiency.

2.3 the automatic window-cleaning machine needs people to continuously monitor the operation of the automatic window-cleaning machine and perform necessary operations, and even needs to prevent and control the falling of the automatic window-cleaning machine, although the labor is saved, the worry is not saved; in addition, the machine is slow in walking, the two sides of the glass cannot be wiped at the same time, so that the window wiping is dragged, much time is consumed, and the work efficiency of the same window wiping amount is lower than that of the other method by a plurality of times; the rest people need to frequently mount and dismount the cleaning cloth for washing or dry and wet cloth replacement, and also need to clean the glass for a plurality of times, instead of one time, the cleaning cloth is not convenient and quick, and the problem of short plate is not caused by manual window cleaning.

3. The defect of the existing tool causes that the glass is not easy to clean and has dead angles, and the cleaning of the outer side surface is more difficult:

3.1 scrubbing of the outer side of the glass has not been easy. The existing hand tool is used when the inner side is wiped, and once the hand tool is used on the outer side, the hand tool is immediately blocked, the hand tool is difficult to hold and grasp or is not flexible to rotate, so that the hand tool is not only very inefficient and laborious, but also cannot be wiped cleanly, and a plurality of short plates are provided.

3.2 the cleanliness of manual wiping is difficult to achieve by using an automatic window wiping machine even if the automatic window wiping machine is used for wiping for many times, and the corners of the window are difficult to wipe by using the automatic window wiping machine and have dead corners.

4. The window cleaning is extremely inconvenient due to low efficiency of machines and tools and old working procedure methods, and the daily high-frequency cleaning of glass is similar to luxury:

4.1 complete cleaning of glass is very difficult in reality, and in addition, the window cleaning method of the existing machine tool with low efficiency and a tedious and old-wearing sleeve causes inconvenience and difficulty in cleaning the window, the window cleaning is performed only for a plurality of times in one year so that the condition that the window is not cleaned becomes a common social situation, the glass is luxurious when the glass needs to be cleaned frequently and is always bright, and improvement and innovation are needed urgently.

The invention content is as follows:

the invention is provided in order to avoid the huge safety risk and the existing problems when the window is cleaned, and realize the purposes of saving labor, time, convenience, high efficiency, saving resources and being beneficial to environmental protection.

The invention relates to a main engine and an auxiliary engine. Under normal conditions, the main machine and the auxiliary machine can be independently used, so that the window cleaning requirement can be met, and the device is suitable for being independently selected by a user according to specific needs; in reality, due to the various window types, when the main machine is used only and the main machine is difficult to deal with all conditions, the user needs to match and select the main machine and the auxiliary machine, and the combined force of the functions of the main machine and the auxiliary machine can cover the cleaning requirements of various window glasses in mass families and other applicable places.

1. A host part:

the machine is an electric window cleaning machine assisted by a toothed plate and a paper cleaning disc sleeve, and is an electromechanical integrated electric machine. The cleaning device comprises main components such as a main frame pipe, a clamping mechanism, a fixed pipe, a moving pipe, a cleaning disc motor, a cleaning disc, an anti-collision ring, a handle and the like, and a toothed plate, a paper cleaning disc sleeve and an auxiliary rod which are auxiliary devices are matched with the main components for use. The whole machine is in a long clamp shape with two synchronous telescopic long arm rods, and the electric operation of the whole machine is realized by two separated electromechanical circuits. The upper structures of the two long arm rods are the same and extend out in the same direction, and the two long arm rods respectively comprise a fixed pipe, a moving pipe, a disc wiping motor, a disc wiping ring, an anti-collision ring and the like: the upper end of the fixed pipe is sleeved with the movable pipe inside, and the movable pipe and the fixed pipe are in loose fit and can freely stretch and move; the front end of the moving pipe is connected with a wiping disc motor which is connected with the square plate-shaped wiping discs, the wiping surfaces of the two wiping discs are opposite, and the anti-collision ring is sleeved on the outer edges of the wiping discs. The lower ends of the two fixed pipes are respectively connected with the main frame pipe according to the design requirements, but the connection modes are different (for avoiding confusion, the first fixed pipe and the second fixed pipe are used for distinguishing; the other two grips are also used for distinguishing by the first grip and the second grip): the lower end of the first fixed pipe is vertically and directly connected with the main frame pipe at the set position of the inner side (the side with the handle) of the main frame pipe; a short-cone-shaped clamping mechanism is arranged between the outer end of the main frame pipe and the second fixed pipe, and the main frame pipe and the second fixed pipe are respectively connected with the clamping mechanism in a set structure according to design. Wherein, the side surface of the lower part of the clamping mechanism is directly and vertically fixedly connected with the main frame pipe; the lower end of the second fixed pipe is inserted into the cavity of the clamping mechanism from a small port at the upper part of the clamping mechanism, the second fixed pipe is in hinged movable connection with the clamping mechanism at a set position at the upper part of the clamping mechanism, and the hinged axial direction is vertical to the long direction of the main frame pipe. The main frame pipe is internally provided with a pressure spring which exerts continuous jacking force on the lower end of the second fixed pipe through a through cavity hole connected with the main frame pipe and the clamping mechanism, thereby forming the structural characteristics and functions set by the clamping mechanism. Because of the clamping force of the clamping mechanism, the two long arm rods can perform opening, resetting and closing actions and actuate the two wiping disks to form double-sided mechanical clamping action on the inner side and the outer side of the glass. The main frame pipe, the first fixed pipe, the second fixed pipe and the two movable pipes are all straight round pipes, the thickness is different, and the length is designed according to the design.

A small ejector rod mechanism which is formed by assembling parts such as a bevel gear set according to the micro mechanical screw rod pushing principle is arranged in the main frame pipe, the first fixed pipe, the second fixed pipe and the two moving pipes, and a small worm gear speed reducing motor in the first handle drives the ejector rod mechanism to push the two moving pipes to realize set telescopic motion. The handle of the machine has two meters, and the handle parts of the machine are in a tapered tube shape with a small upper part and a big lower part: the first handle is arranged at the extreme end of the inner side of the main frame pipe, the second handle is arranged on the first fixing pipe, the first handle and the second handle are positioned on the same side, and both the first handle and the second handle are used for grasping and operating the adhesion force of the machine during use and are also used for controlling and operating the corresponding electric control switch and the electromechanical circuit thereof arranged on the first handle and the second handle. The second handle is also provided with a mist spraying water trigger, and the lower part of the handle is connected with the liquid storage bottle. The two nozzles at the trigger, the liquid storage bottle and the wiping disc are communicated by a liquid pipe to form a mist spraying and water applying system for wiping the window. In addition, considering the actual requirements of holding and operating the machine tool from the left direction or the right direction, the two grips can be turned to meet the use requirements according to the requirements.

The anti-collision ring is composed of a plurality of layers of horizontal ring bodies and vertical rib connecting bodies among the rings in a net shape, a shallow disc with a small upper part and a big lower part and in an inverted buckle shape is sleeved on the outer edge of the wiping disc, the anti-collision ring is loosely sleeved on the wiping disc motor through a barrel sleeve on the upper part of the anti-collision ring, and the barrel sleeve is connected with the wiping disc motor through a spring, so the anti-collision ring can be lifted upwards or put down to reset according to requirements. The structure has two functions: firstly, the anticollision ring cannot lift up, so that the unfavorable shaking of the machine tool caused by the fact that the wiping disc collides with a window frame when rotating can be prevented; and secondly, when needed, the anti-collision ring is lifted upwards to expose four corners of the wiping disc, and the four corners are used for manually operating and wiping by using a machine, so that the problem of dead angles, which are difficult to clean, of all corners of the window can be solved.

The toothed plate and the paper disc wiping sleeve are the first creation of the machine and are important auxiliary tools of the machine. The toothed plate is fixed in length and has a section similar to that of a channel steel, a plurality of transverse toothed notches in a plurality of rows and a vertical row are arranged on two wing plates of the toothed plate, and the toothed plate can be vertically clamped on a window frame (widely applied to clamping existing civil steel, aluminum or plastic steel window frames) through quick clamps at two ends of the toothed plate without being taken down. When in use, the main frame pipe (the auxiliary main frame pipe is also applicable) of the machine is clamped on the tooth notches and can be freely adjusted up and down among the tooth notches as required to form an axle center fulcrum for stably supporting during window cleaning operation; the paper tray is in the shape of a shallow square paper box with an opening at the top surface and a bottom, and the paper boxes are sleeved and stacked in layers to form the paper tray. When in use, the paper cleaning disc sleeve is buckled on the two cleaning discs and is driven to rotate.

On the electromechanical movement and control, the corresponding connection set forms two electromechanical operation loops: the first handle is provided with a double-control electric switch, the circuit of the double-control electric switch is connected with a small worm gear and worm speed reduction motor in the first handle, and the motor drives the ejector rod mechanism in a bidirectional mode to drive the two moving pipes to achieve set stretching and shrinking motions. And secondly, a speed-regulating electrical switch is arranged on the first handle, a circuit of the speed-regulating electrical switch is connected with two wiping disc motors at the front ends of the moving tubes, and the motors drive the two wiping discs to operate to finish double-sided synchronous wiping of the glass.

When the window is cleaned, the machine needs manpower to operate the long arm rod at one side of the room in the vertical direction with necessary and labor-saving operation. The machine can realize the set technical requirements and the related window cleaning work through the cooperative work of people, machines and electricity.

The machine can be completely unfolded, the arm length is 1.50M, and the machine can meet the requirements of scrubbing and cleaning windows with common specifications in families. For a larger window, after the front end of the moving pipe is connected with the disc cleaning motor by the attached rod, the length of the arm rod can reach 2.00M. The window cleaning device can cover the scale range of 3.20M high multiplied by 4.50M wide by the characteristic that the device can be operated in a left or right direction in a bidirectional way, and can meet the window cleaning requirements of high and large windows.

2. An auxiliary machine part:

the arm lever of auxiliary engine is one length one weak point: the long arm rod is similar to the main frame arm rod in structure, and also relates to the parts of the first fixed pipe, the moving pipe, the disc cleaning motor, the disc cleaning disc, the anti-collision ring and the like. The tail end of the lower part of the first fixing pipe to which the long arm rod belongs is connected with a small speed reducing motor, and the tail part of the motor is provided with a speed regulating electrical switch; the other is a straight tubular short arm rod with two sections which can be extended and lengthened. The shape and function of the handle, the configured double-control electric switch, the mist spraying water applying trigger and the liquid storage bottle are all the same as those of the main machine, and only the double-control electric switch is adjusted to be connected with the small speed reducing motor to form a corresponding electric control loop.

Two arm rods of the machine also extend out and are distributed in the same direction, and the lower ends of the two arm rods are respectively directly connected and vertically fixedly connected with two ends of an auxiliary machine main frame pipe to form the U-shaped machine body characteristic of the machine.

The small speed reducing motor of the machine is directly connected with the ejector rod mechanism in the first fixed pipe and the moving pipe to push the moving pipe to stretch and retract. The push rod mechanism is similar to the main frame, and the structure and function of the rest of the components such as the disc cleaning motor, the disc cleaning and the anti-collision ring are the same as the main frame and are not repeated.

In addition, the machine also needs to be matched with a toothed plate and a paper disc, and the structure, the function and the matching method of the toothed plate and the paper disc are the same as those of the main machine.

The long arm of the machine is only provided with one spray head, the wiping disk of the machine is also provided with only one spray head, and the mist spraying water applying system of the machine is also the same as the main machine except for the difference of few spray heads.

The electromechanical control operation loop of the machine also has two loops: first, the double-control electric switch on the second handle of the main machine is connected with the small speed reducing motor at the lowest end of the first fixed pipe to form a circuit, and the motor drives the push rod mechanism bidirectionally to push the moving pipe to extend and contract. And secondly, a speed regulating electrical switch at the tail part of the small speed reducing motor is connected with a disc cleaning motor at the front end of the moving pipe to form a circuit, and the motor drives the disc cleaning motor to rotate to complete work.

The cleaning machine for the large window also needs to be completed by the aid of the auxiliary rod, and the related connection mode and use method are the same as those of the main machine.

Has the advantages that:

1. the machine is clamped on the glass by mechanical force, does not depend on magnetic force and negative pressure adsorption work, is not limited by the number of layers of the glass, and has no worry of falling; compared with the prior old method of stepping on a stool, standing a windowsill or probing and suspending a body outside a window to wipe glass, the body of a person in a room does not need to be probed and suspended outside the window and does not need to ascend at any time, the glass can be easily wiped on two sides simultaneously only by operating the glass in a labor-saving manner, the huge risk of falling and falling of personnel or machines is avoided, and the cleanness and the safety are ensured.

2. The machine is driven by double-arm rods, double wiping discs and electric power, and the conventional physical labor work for wiping the window is mainly replaced by the machine. Labor-saving, time-saving and convenient.

3. The paper wiping plate sleeve is used for replacing glass wiping tools such as wiping cloth and glue scraping, when the outer paper plate is dirty, the paper plate is torn off, the paper plate is replaced by a new paper plate for several seconds, the wiping window is not frequently cleaned, the wiping cloth is replaced, the glue scraping is carried out, water for cleaning the wiping cloth is omitted, and the water resource saving amount of thousands of households is large. The paper tray cover of the technology is reused by waste paper, and is matched with a window wiping fog spraying water technology, so that the environment-friendly effect of waste recycling is huge.

4. The machine integrates a plurality of innovative technologies such as toothed plates and the like into a whole, so that the process and the method for wiping the window are as simple as possible, the consumed time is as short as possible, the glass can be cleaned efficiently and survived once, and the consumed time of operation is not as long as 1/5 of the window wiping by the old method; the glass cleaning is difficult to be easily operated at any time, and applicable personnel including the old can easily operate the glass cleaning; can help people to wipe less windows and not wipe bad habits, and is a novel cleaner for cleaning windows and daily cleaning.

5. The machine can form 3.20M high and 4.50M wide window-cleaning cover; can also be used for indoor daily sanitary cleaning, and is also convenient and quick.

The auxiliary machine only has one long arm rod and one wiping disc, has the advantages of no double-side clamping and double-side glass wiping functions of the main machine, similar to the main machine, no repeated description, and single long arm, and is more beneficial to indoor sanitation and cleaning.

Description of the drawings:

FIG. 1: schematic diagram of host structure

FIG. 2: schematic diagram of auxiliary machine structure

In the figure: 1. the main frame pipe of the auxiliary machine comprises a first fixed pipe, 2 parts of a second fixed pipe, 3 parts of a main frame pipe, 4 parts of a clamping mechanism, 5 parts of a movable pipe, 6 parts of a disc wiping motor, 7 parts of a disc wiping, 8 parts of an anti-collision ring, 9 parts of a first handle, 10 parts of a second handle, 11 parts of a short arm rod and 12 parts of a main frame pipe of the auxiliary machine

The specific implementation mode is as follows:

in fig. 1:

the end of the inner side (the side with the handle) of the main frame pipe (3) of the fixed-length circular pipe is connected with a first handle (9), the first handle (9) is vertical to the length direction of the main frame pipe (3), and the handle part can be circularly adjusted according to the circle of the main frame pipe (3). The lower end of the first fixed pipe (1) adjacent to the inner side of the first handle (9) is vertically and fixedly connected with the main frame pipe (3), and the inner cavities of the first handle and the main frame pipe are communicated; the outer end of the main frame pipe (3) is vertically fixed with the lower side surface of the short taper pipe-shaped clamping mechanism (4), and the inner cavities of the two are communicated. The lower end of the second fixed pipe (2) is inserted into the cavity of the clamping mechanism (4) from the small port at the upper part of the clamping mechanism and is flush with the bottom end of the second fixed pipe, the clamping mechanism (4) is movably connected with the second fixed pipe (2) in a hinged mode at the set position at the upper part of the clamping mechanism (4), and the axial direction of the hinge is perpendicular to the long direction of the main frame pipe (3). A pressure spring is arranged in the main frame pipe (3) and exerts continuous pushing force on the lower end of the second fixed pipe (2) hinged to the inner cavity of the clamping mechanism (4) through a through cavity between the main frame pipe (3) and the clamping mechanism (4), so that the clamping mechanism (4) has clamping force. The first fixed pipe (1) and the second fixed pipe (2) have the same pipe diameter, and the length is designed according to the design.

The two moving pipes (5) are the same in shape and specification, are sleeved in the first fixed pipe (1) and the second fixed pipe (2) respectively and are in loose fit. A small ejector rod mechanism is arranged in the main frame pipe (3), the first fixed pipe (1), the second fixed pipe (2) and the two moving pipes (5), and is driven by a small worm gear speed reducing motor arranged in the handle of the first grip (9) to push the two moving pipes (5) to do telescopic motion; the front ends of the moving pipes (5) are respectively clamped and connected with a disc cleaning motor (6), the disc cleaning motors (6) are respectively connected with the square plate-shaped disc cleaning (7), and the cleaning surfaces of the two disc cleaning (7) are opposite. The anti-collision ring (8) is sleeved on the outer edge of the wiping disk (7).

By means of the clamping force effect of the clamping mechanism (4), the two long arm rods can perform opening, resetting and closing actions and drive the two wiping disks (7) to mechanically clamp the inner side and the outer side of the glass.

The handle parts of the first handle (9) and the second handle (10) are in a taper pipe shape with a small top and a big bottom. The upper root of the handle of the first handle (9) is provided with a speed-regulating electrical switch which forms an electrical circuit with the two disc motors (6) and drives the discs (7) to synchronously rotate at the speed of about 200 r/min; the second handle (10) is arranged on the first fixed pipe (1), the upper root part of the handle is provided with a double-control electric switch, the switch is connected with a small worm gear speed reducing motor in the handle of the first handle (9) to form an electric loop, and the push rod mechanism is driven to push the moving pipe (5) to work. In addition, a mist spraying water applying trigger is arranged in the middle of the handle, and the lower part of the handle is connected with the liquid storage bottle in a buckling way. The two nozzles at the trigger, the liquid storage bottle and the wiping disc (7) are communicated by a liquid pipe to form a mist spraying and water applying system.

The anti-collision ring (8) is made of metal and is composed of a plurality of layers of horizontal ring bodies and vertical rib connecting bodies among the rings in a net shape, the anti-collision ring (8) is sleeved on the outer edge of the wiping disk (7) in an inverted shallow disk shape, the upper part of the anti-collision ring (8) is provided with a cylinder sleeve and is loosely sleeved on the wiping disk motor (6), and the cylinder sleeve is connected with the motor through a spring, so that the anti-collision ring (8) has the function of being lifted upwards or being put down for resetting.

In addition, the toothed plate, the paper disc wiping sleeve and the auxiliary rod, which are not shown in the figure, are important auxiliary tools of the machine, and the specific implementation mode is as follows: the toothed plate is of fixed length and has a section similar to that of a channel steel, and two ends in the length direction of the toothed plate are provided with quick clamps for clamping the toothed plate on a window frame in a vertical state. The two wing plates are provided with a plurality of rows of tooth notches which are only one row horizontally, the tooth notches are in an open U shape, and the root parts of the tooth notches are in a semicircular shape which can be inosculated with the main frame pipe (3) or the auxiliary machine main frame pipe (12). The main frame pipe (3) and the auxiliary main frame pipe (12) can be clamped on the tooth sections to form an axis pivot of rotation of the main frame pipe and the auxiliary main frame pipe, and can be randomly moved up and down among the tooth sections according to requirements to rotate and operate the power-assisted machine; the paper disc wiping sleeve is a shallow square paper box with an opening on the top surface and a back cover, and the inner surface of the back cover is coated with a waterproof isolating layer, and then a plurality of layers of paper disc wiping sleeves are nested to form the paper disc wiping sleeve. When in use, the cleaning disc needs to be buckled on the two wiping discs (7); the auxiliary rod is a straight round tube with fixed length and hollow, and the two ends of the auxiliary rod are provided with clamps for facilitating the connection and locking between the front end of the moving tube (5) and the disc wiping motor (6) so as to increase the length of the arm rod.

In fig. 2:

the connection relation and the action mechanism of all parts involved by the long arm rod of the auxiliary machine are the same as those of the main machine, and the auxiliary machine is also composed of a first fixed pipe (1), a moving pipe (5), a disc wiping motor (6), a disc wiping (7), an anti-collision ring (8) and the like; the short arm rod (11) is a straight round tube with two sections which can be stretched and lengthened, and the second grip (10) is arranged at the front end of the straight round tube; the outer side end of the auxiliary machine main frame pipe (12) is vertically and fixedly connected with the lower end of the first fixed pipe (1), and the inner side end of the auxiliary machine main frame pipe is also vertically and fixedly connected with the lower end of the short arm rod (11).

The bottom end of the first fixed pipe (1) is connected with a small speed reducing motor, the shaft of the motor is directly connected with the ejector rod mechanism in the first fixed pipe (1) and the moving pipe (5), and the structure of the ejector rod mechanism is similar to that of a host. In addition, a speed-regulating electric switch is also arranged at the tail part of the small speed-reducing motor.

The double-control electric switch arranged at the upper root part of the handle of the second handle (10) is connected with the small speed reducing motor at the lowest end part of the first fixed pipe (1) to form a circuit, the ejector rod mechanism is driven to push the moving pipe (5) to work, and the shape, the function, the mist spraying water application system configuration and the like of the rest of the handles are the same as those of the main machine.

The speed regulating electric switch at the tail part of the small speed reducing motor is connected with the disc cleaning motor (6) to form a circuit, and the disc cleaning motor (7) is driven to rotate to work.

The auxiliary device used by the auxiliary machine has the same structure and function as the main machine, and is also arranged according to the toothed plate, the paper disc wiping sleeve and the auxiliary rod, and the matching method is the same as the main machine.

Claims

1. The utility model provides an assist electronic window cleaning machine with pinion rack and paper dish cover of wiping, including wiping a set motor (6), wiping dish (7), its characterized in that: the machine is divided into a main machine and an auxiliary machine, the two machines are used by being assisted by a toothed plate, a paper disc wiping sleeve and an auxiliary rod, two ends of a main frame pipe (3) of the main machine are respectively and fixedly connected with a first fixed pipe (1) and a clamping mechanism (4) vertically, the upper part of the clamping mechanism (4) is hinged with a second fixed pipe (2), the moving pipe (5) is sleeved in the first fixed pipe (1) and the second fixed pipe (2) in an anastomosis mode, the front end of the moving pipe (5) is connected with a disc wiping motor (6), the disc wiping motor (6) is connected with a disc wiping (7), an anti-collision ring (8) is sleeved at the outer edge of the disc wiping (7), the main machine is in a long clamp shape with two synchronous telescopic long arm rods, the two long arm rods can perform opening and closing resetting actions and drive the two disc wiping discs (7) to form double-sided clamping on glass, a small ejector rod mechanism arranged in the main machine can push the moving pipe (5) in a telescopic way, and the machine can be used for grasping a first grasping handle (9) of, The second handle (10) is arranged on the main frame pipe (3) and the first fixed pipe (1) respectively, the toothed plate can be clamped with a window frame according to needs, the main frame pipe (3) or the auxiliary main frame pipe (12) can be clamped on the tooth gap of the toothed plate along with the use to form an axle center pivot supported by the main frame pipe, the paper disc is sleeved on the disc (7) to be clamped for use, the attached rod is used as a lengthened arm rod, the long arm rod of the auxiliary machine is similar to the main machine and is also composed of the first fixed pipe (1), the moving pipe (5), the disc motor (6), the disc (7) and the anti-collision ring (8), the second handle (10) matched with the machine is arranged at the front end of the short arm rod (11), the lower ends of the two arm rods are fixedly connected with the two ends of the auxiliary main frame pipe (12) respectively to form a U-shaped machine frame main body, a small motor is arranged at the lower end of the first fixed pipe (1) of the machine, and a push rod mechanism is directly connected with the moving pipe (5) in the first fixed pipe (1) and the auxiliary machine main frame pipe (, the double-control electric switch on the second handle (10) is connected with the small speed reducing motor to form a circuit to drive the ejector rod mechanism to push the moving pipe (5) to work, the speed regulating electric switch arranged at the tail part of the small speed reducing motor is connected with the disc wiping motor (6) to form a circuit to drive the disc wiping (7) to work, and the auxiliary machine, the toothed plate, the paper disc wiping sleeve and the auxiliary rod are matched in the same way as the main machine.

2. The electric window cleaning machine with the auxiliary toothed plate and the paper tray cover as claimed in claim 1, is characterized in that: a small mandril mechanism is arranged in the main frame pipe (3), the first fixed pipe (1), the second fixed pipe (2) and the two moving pipes (5), a circuit of a double-control electrical switch arranged on the second handle (10) is connected with a small worm gear speed reduction motor in the first handle (9), the mandril mechanism can be driven in two directions to push the two moving pipes (5) to do set stretching and contracting movement, and a circuit of a speed-regulating electrical switch arranged on the first handle (9) is connected with a disc wiping motor (6) and drives the two disc wiping motors (7) to operate.

3. The electric window cleaning machine with the auxiliary toothed plate and the paper tray cover as claimed in claim 1, is characterized in that: the anti-collision ring (8) is composed of a plurality of layers of horizontal ring bodies and vertical rib connectors among the rings, the shallow disc shaped with the upside down is sleeved on the outer edge of the wiping disk (7), the anti-collision ring (8) is loosely sleeved on the wiping disk motor (6) through a sleeve on the upper part of the anti-collision ring, the sleeve is connected with the wiping disk motor (6) through a spring, and the anti-collision ring (8) can be lifted upwards or put down to reset as required.

4. The electric window cleaning machine with the auxiliary toothed plate and the paper tray cover as claimed in claim 1, is characterized in that: the toothed plate is of a fixed length and has a section similar to that of a channel steel, a plurality of tooth notches on two wing plates of the toothed plate are of an open U shape, the root parts of the tooth notches are semicircular and can be matched with the main frame pipe (3) and the auxiliary main frame pipe (12), and two ends of the toothed plate in the length direction are provided with quick clamps which can be conveniently clamped on a window frame in a vertical shape when the toothed plate is used, so that the toothed plate can be taken off when not used.

5. The electric window cleaning machine with the auxiliary toothed plate and the paper tray cover as claimed in claim 1, is characterized in that: the paper tray cover is like a shallow square paper box with an opening on the top surface and a bottom, the bottom surface inside the paper tray cover is coated with a waterproof isolation layer, a plurality of single-layer paper boxes are sleeved and stacked in layers to form the paper tray cover, and the paper tray cover can be sleeved and clamped on the tray (7) to be driven to rotate.

6. The electric window cleaning machine with the auxiliary toothed plate and the paper tray cover as claimed in claim 1, is characterized in that: the second handle (10) is provided with a mist spraying water applying trigger for window cleaning water and a liquid storage bottle, and the trigger and the liquid storage bottle are communicated with a spray head at the wiping disc (7) through a liquid pipe to form a mist spraying water applying system.