CN112493914B

CN112493914B - Automatic cleaning device for household doors and windows

Info

Publication number: CN112493914B
Application number: CN202011473858.1A
Authority: CN
Inventors: 厉刚
Original assignee: Ningbo Xinghong Intelligent Technology Co ltd
Current assignee: Ningbo Xinghong Intelligent Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2022-03-04
Anticipated expiration: 2040-12-15
Also published as: CN112493914A

Abstract

The invention discloses an automatic cleaning device for household doors and windows, which comprises a handheld block, wherein a cleaning cavity is arranged in the handheld block, and a cleaning device for cleaning dust in a gap of a door and window bottom frame is arranged on the handheld block in the cleaning cavity.

Description

Automatic cleaning device for household doors and windows

Technical Field

The invention relates to the technical field of household door and window cleaning, in particular to an automatic cleaning device for household doors and windows.

Background

The door and window is divided into an enclosure member or a partition member according to different positions, the door and window respectively has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements, the new requirement is energy-saving, and the heat lost by the gap between the door and the window in a cold area accounts for about 25 percent of the total heating heat consumption. The requirement of the tightness of the door and window is an important content in the energy-saving design. Doors and windows are important components of building envelope systems.

Along with the accumulation of time, the door and window gap can accumulate more dust and debris, and the dust in the gap both influences door and window's cleanliness, influences the leakproofness of door and window again, causes door and window to close the back ventilative, because door and window underframe structure unevenness, the width is narrower, but mobile space is less moreover, and it is comparatively troublesome to clear up. Therefore, the automatic cleaning device for the household doors and windows is provided.

Disclosure of Invention

The invention aims to provide an automatic cleaning device for household doors and windows, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic cleaning device of house door and window, includes handheld piece, the inside clearance chamber that is equipped with of handheld piece is located the clearance intracavity be equipped with on the handheld piece and be used for carrying out the cleaning device who clears up the dust in door and window end frame gap, through cleaning device, can carry out the automation to the dust in door and window end frame gap automatically and clear up, easy operation is convenient, can effectively shorten the clearance time to the door and window gap and use manpower sparingly.

Preferably, the cleaning device comprises a driving motor, the driving motor is fixed on the inner wall of the top of the handheld block, a fan is arranged on an output shaft of the driving motor, a dust suction pipe is fixedly communicated with the lower portion of the handheld block, a dust suction head is arranged at one end, away from the handheld block, of the dust suction pipe, a battery box is arranged at the top of the handheld block, an air outlet is arranged on the handheld block and located on one side of the battery box, a dust collection box is movably inserted into the opening and located in the cleaning cavity of the handheld block, supporting plates are symmetrically arranged on the left side and the right side of the bottom of the handheld block, rollers are arranged on the supporting plates, brushes are symmetrically arranged on the front side and the rear side of the handheld block, the handheld block is provided with a first power device which is convenient for driving the dust suction head to rotate so as to expand a dust suction range, a second power device which is arranged on the brushes to sweep is convenient for automatically cleaning foreign matters in a bottom frame of a door and window, manpower and cleaning time are saved.

Preferably, the first power device comprises a first gear, a fixing clip is arranged at the bottom of the handheld block, the dust suction pipe is fixed at the bottom of the handheld block through the fixing clip, a first central shaft is fixedly inserted in the middle of the first gear, a through hole is arranged at the outer side of the first gear, one end of the dust suction pipe, which is far away from the handheld block, movably penetrates through the through hole and is fixedly communicated with the dust suction head, the symmetrical sides of the first gear are respectively connected with a second gear in a meshing manner, baffle discs with through holes are arranged at the upper end and the lower end of the first gear, the baffle discs are respectively fixed at the two ends of the first central shaft, a second central shaft is fixedly inserted in the middle of the second gear, a first fixing rod is rotatably connected at the upper part of the second central shaft, the first fixing rod is fixed at the bottom of the handheld block, a first linkage device which is convenient for driving the second gear to rotate through a roller is arranged on the second central shaft, and the dust suction head can be driven to rotate through the rotation of the first gear, thereby enlarging dust absorption range and improving cleaning effect.

Preferably, first linkage includes first axis of rotation, first axis of rotation is equipped with two, and the fixed two gyro wheels that run through respectively, the backup pad is equipped with four, two first axis of rotation both ends are rotated with two backup pads respectively and are connected, first axis of rotation top is equipped with the second axis of rotation, the second axis of rotation passes through the bearing and is connected with the backup pad rotation, all the fixed drive wheel that has cup jointed in first axis of rotation and the second axis of rotation, the cover is equipped with the drive belt between two drive wheels, the one end that the backup pad was kept away from to the second axis of rotation and second center pin bottom all are equipped with the helical gear, two the helical gear meshing is connected, is convenient for roll through the gyro wheel and drives the second gear and rotate, further drives first gear rotation to drive the dust absorption head and rotate, need not to insert electric power in addition and provide power.

Preferably, the second power device includes the diaphragm, the diaphragm is equipped with two, fixes respectively at two brush tops, and the symmetry is equipped with first pivot pole on the diaphragm, the one end rotation that the diaphragm was kept away from to first pivot pole is connected with first fixed axle, be fixed with the fixed block on the first fixed axle, the fixed block is fixed in handheld piece bottom, be equipped with on the first pivot pole and be convenient for drive the reciprocal pivoted second aggregate unit of first pivot pole through first gear rotation, can be the brush swing back and forth of both sides around the handheld piece, can clean dust debris etc. to the dust absorption head absorption of being convenient for in handheld piece bottom to effectively enlarge and clean the scope.

Preferably, the second linkage device comprises two third gears symmetrically arranged on the front side and the rear side of the first gear and connected with the first gear in a meshed manner, a third central shaft is fixed at the middle part of the third gear, a second fixed rod is rotatably connected to the third central shaft and fixed at the bottom of the handheld block, a second fixed shaft is fixed on the bottom surface of the third gear, a second rotating rod is rotatably connected to the second fixed shaft, a push rod is rotatably connected to one end of the second rotating rod, which is far away from the second fixed shaft, of the push plate, a connecting rod is fixed at one end of the push plate, which is far away from the second rotating rod, elongated holes are arranged on the two first rotating rods, two ends of the connecting rod are respectively arranged in the elongated holes of the two rotating rods, a slide rail is slidably connected to the push rod, a third fixed rod is fixed at the top of the slide rail, and the third fixed rod is fixed at the bottom of the handheld block, the rotation through first gear is convenient for drive the brush and make a round trip to swing, need not to insert new electrodynamic force and drives the brush and clean the debris far away from the dust absorption head to the dust absorption of dust absorption head within range.

Preferably, the outer side of the dust collection pipe is fixedly sleeved with a baffle which is positioned above a perforated position of a baffle disc, so that the dust collection head is prevented from being too close to the bottom surface to cause accidental damage or influence on the dust collection effect.

Preferably, the dust collecting box is provided with a handle which is convenient to pull out, so that the dust collecting box is convenient to pull out.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, through the cleaning device, dust in the gap of the door and window bottom frame can be automatically cleaned, the operation is simple and convenient, the cleaning time of the gap of the door and window can be effectively shortened, the labor is saved, and the dust in the gap of the door and window is prevented from affecting the cleanliness of the door and window and the sealing performance of the door and window, so that the ventilation of the door and window after the door and window are closed is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a front view of the structure of the present invention;

FIG. 4 is a side view of the structure of the present invention;

FIG. 5 is a sectional view of the internal structure of the hand piece of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 3;

fig. 7 is an enlarged view of fig. 4 at B.

In the figure: 1-a hand-held block; 2-cleaning the cavity; 3-cleaning the device; 4-a drive motor; 5-a fan; 6-dust absorption pipe; 7-a dust suction head; 8-a battery box; 9-air outlet; 10-a dust collecting box; 11-a support plate; 12-a roller; 13-a brush; 14-a first power plant; 15-a second power plant; 16-a first gear; 17-fixing the card; 18-a first central axis; 19-perforating; 20-a second gear; 21-a catch disc; 22-a second central axis; 23-a first fixing bar; 24-a first linkage; 25-a first rotating shaft; 26-a second axis of rotation; 27-a transmission wheel; 28-a transmission belt; 29-a helical gear; 30-a transverse plate; 31-a first turning lever; 32-a first fixed shaft; 33-fixing block; 34-a second linkage; 35-a third gear; 36-a third central axis; 37-a second fixation bar; 38-a second fixed shaft; 39-second swivelling levers; 40-a push rod; 41-a connecting rod; 42-elongated hole; 43-a slide rail; 44-a third fixing bar; 45-baffle plate; 46-handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an automatic cleaning device of house door and window, is including handheld piece 1, handheld piece 1 is inside to be equipped with clearance chamber 2, is located clearance chamber 2 handheld piece 1 is last to be equipped with and to be used for carrying out the cleaning device 3 of clearing up to the dust in door and window bottom frame gap, through cleaning device 3, can carry out the automation to the dust in door and window bottom frame gap automatically and clear up, and easy operation is convenient, can effectively shorten the clearance time to the door and window gap and use manpower sparingly.

The cleaning device 3 comprises a driving motor 4, the driving motor 4 is fixed on the inner wall of the top of the handheld block 1, an output shaft of the driving motor 4 is provided with a fan 5, the lower portion of the handheld block 1 is fixedly communicated with a dust suction pipe 6, one end, away from the handheld block 1, of the dust suction pipe 6 is provided with a dust suction head 7, the top of the handheld block 1 is provided with a battery box 8, the handheld block 1 is provided with an air outlet 9, the air outlet 9 is positioned on one side of the battery box 8, the driving motor 4 is powered by a battery, the driving motor 4 drives the fan 5 to rotate to generate suction air flow, and dust enters the cleaning cavity 2 through the dust suction head 7, so that the dust in gaps is automatically cleaned;

an opening is formed in the lower portion of one side of the handheld block 1, a dust collection box 10 is movably inserted into the opening, and the dust collection box 10 is located in the cleaning cavity 2 of the handheld block 1 so as to be convenient for cleaning collected dust;

the left side and the right side of the bottom of the handheld block 1 are symmetrically provided with supporting plates 11, the supporting plates 11 are provided with rollers 12, the two rollers 12 are respectively positioned at the two sides of the door and window bottom frame and roll at the door and window bottom frame, and dust at different positions of the door and window is cleaned;

the front side and the rear side of the handheld block 1 are symmetrically provided with the hairbrushes 13, dust in a gap can be cleaned through the hairbrushes 13, and sundries stuck on a door and window frame are separated from the door and window frame, so that the dust can be cleaned through the dust collection head 7.

The handheld block 1 is provided with a first power device 14 which is convenient for driving the dust collection head 7 to rotate so as to expand a dust collection range, the first power device 14 comprises a first gear 16, the bottom of the handheld block 1 is provided with a fixing clamp 17, the dust collection pipe 6 is fixed at the bottom of the handheld block 1 through the fixing clamp 17, a first central shaft 18 is fixedly inserted in the middle of the first gear 16, a through hole 19 is formed in the outer edge of the first gear, one end, far away from the handheld block 1, of the dust collection pipe 6 movably penetrates through the through hole 19 to be fixedly communicated with the dust collection head 7, the symmetrical sides of the first gear 16 are respectively connected with a second gear 20 in a meshing manner, the first gear 16 is rotated through the second gear 20, the dust collection head 7 is further driven to rotate, and the dust collection range is expanded;

the upper end and the lower end of the first gear 16 are respectively provided with a baffle disc 21 with a through hole 19, the baffle discs 21 are respectively fixed at two ends of a first central shaft 18, the middle part of the second gear 20 is fixedly inserted with a second central shaft 22, the upper part of the second central shaft 22 is rotatably connected with a first fixing rod 23, the first fixing rod 23 is fixed at the bottom of the handheld block 1, and the first gear 16 is limited by the baffle discs 21 so as to prevent the first gear 16 from falling;

the baffle 45 is fixedly sleeved on the outer side of the dust collection pipe 6, the baffle 45 is positioned above the position of the through hole 19 of the baffle disc 21, and the dust collection head 7 is prevented from being too close to the bottom surface to cause accidental damage or influence on the dust collection effect.

The second central shaft 22 is provided with a first linkage device 24 which is convenient for driving the second gear 20 to rotate through the idler wheels 12, the first linkage device 24 comprises two first rotating shafts 25, the number of the first rotating shafts 25 is two, the two first rotating shafts are respectively fixedly penetrated through the two idler wheels 12, the number of the supporting plates 11 is four, two ends of the two first rotating shafts 25 are respectively rotatably connected with the two supporting plates 11, a second rotating shaft 26 is arranged above the first rotating shafts 25, the second rotating shaft 26 is rotatably connected with the supporting plates 11 through bearings, the first rotating shafts 25 and the second rotating shafts 26 are respectively and fixedly sleeved with a driving wheel 27, a driving belt 28 is sleeved between the two driving wheels 27, one end of the second rotating shaft 26 far away from the supporting plates 11 and the bottom end of the second central shaft 22 are respectively provided with a helical gear 29, the two helical gears 29 are connected in a meshing manner, so as to be convenient for driving the second gear 20 to rotate through the idler wheels 12, the first gear 16 is further driven to rotate, so that the dust collection head 7 is driven to rotate without being additionally connected with electric power for power supply.

The first rotation shaft 25 and one of the transmission wheels 27 are rotated by the rotation of the roller 12, the other transmission wheel 27, the second rotation shaft 26 and one of the bevel gears 29 are rotated by the transmission belt 28, and the second central shaft 22 and the second gear 20 are rotated by the mutual engagement of the two bevel gears 29, so that the first gear 16 is further rotated to rotate the cleaning head 7.

The brush 13 is provided with a second power device 15 for driving the brush 13 to sweep, the second power device 15 comprises a transverse plate 30, the transverse plate 30 is provided with two transverse plates 30 which are respectively fixed on the tops of the two brushes 13, first rotating rods 31 are symmetrically arranged on the transverse plate 30, one ends, far away from the transverse plate 30, of the first rotating rods 31 are rotatably connected with first fixing shafts 32, fixing blocks 33 are fixed on the first fixing shafts 32, the fixing blocks 33 are fixed at the bottom of the handheld block 1, the brushes 13 on the front side and the rear side of the handheld block 1 are driven to swing back and forth through rotation of the rotating rods, dust, sundries and the like can be cleaned to the bottom of the handheld block 1 to be absorbed by a dust collection head 7, and therefore the cleaning range is effectively enlarged;

be equipped with on first dwang 31 and be convenient for rotate through first gear 16 and drive first dwang 31 reciprocating rotation's second linkage 34, second linkage 34 includes third gear 35, third gear 35 is equipped with two, and the symmetry lies in both sides around first gear 16 to be connected with the meshing of first gear 16, third gear 35 middle part is fixed with third center pin 36, it is connected with second dead lever 37 to rotate on the third center pin 36, second dead lever 37 is fixed in handheld piece 1 bottom, third gear 35 bottom surface is fixed with second fixed axle 38, it is connected with second dwang 39 to rotate on the second fixed axle 38, the one end that second fixed axle 38 was kept away from to second dwang 39 rotates and is connected with push rod 40, the one end that second dwang 39 was kept away from to the push rod is fixed with connecting rod 41, all is equipped with elongated hole 42 on two first dwang 31, two ends of the connecting rod 41 are respectively positioned in the elongated holes 42 of the two rotating rods, the push rod 40 is connected with a slide rail 43 in a sliding manner, a third fixing rod 44 is fixed at the top of the slide rail 43, and the third fixing rod 44 is fixed at the bottom of the handheld block 1;

the first gear 16 rotates to drive the third gear 35 and the second fixing shaft 38 fixed on the third gear 35 to rotate, the second fixing shaft 38 drives the second fixing rod 37 to rotate, the slide rail 43 drives the push rod 40 and the connecting rod 41 to move back and forth, and the connecting rod 41 moves back and forth in the elongated hole 42 to push the first rotating rod 31 to rotate back and forth, so that the two brushes 13 synchronously and intensively clean the outside dust in the direction of the dust collection head 7.

In addition, a handle 46 for easy pulling out is provided on the dust box 10 to facilitate pulling out the dust box 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an automatic cleaning device of house door and window, includes handheld piece (1), its characterized in that: the cleaning device is characterized in that a cleaning cavity (2) is arranged in the handheld block (1), a cleaning device (3) used for cleaning dust in a gap between a door and window bottom frame is arranged on the handheld block (1) and located in the cleaning cavity (2), the cleaning device (3) comprises a driving motor (4), the driving motor (4) is fixed on the inner wall of the top of the handheld block (1), a fan (5) is arranged on an output shaft of the driving motor (4), the lower portion of the handheld block (1) is fixedly communicated with a dust suction pipe (6), one end, away from the handheld block (1), of the dust suction pipe (6) is provided with a dust suction head (7), the top of the handheld block (1) is provided with a battery box (8), the handheld block (1) is provided with an air outlet (9), the air outlet (9) is located on one side of the battery box (8), an opening is arranged on the lower portion of one side of the handheld block (1), and a dust collection box (10) is movably inserted in the opening, the dust collection box (10) is positioned in a cleaning cavity (2) of the handheld block (1), the left side and the right side of the bottom of the handheld block (1) are symmetrically provided with supporting plates (11), the supporting plates (11) are provided with rollers (12), the front side and the rear side of the handheld block (1) are symmetrically provided with brushes (13), the handheld block (1) is provided with a first power device (14) which is convenient for driving a dust collection head (7) to rotate so as to expand a dust collection range, the brushes (13) are provided with a second power device (15) which drives the brushes (13) to sweep, the first power device (14) comprises a first gear (16), the bottom of the handheld block (1) is provided with a fixing clamp (17), the dust collection pipe (6) is fixed at the bottom of the handheld block (1) through the fixing clamp (17), the middle part of the first gear (16) is fixedly inserted with a first central shaft (18), and is provided with an outer perforation (19), one end of the dust suction pipe (6) far away from the handheld block (1) movably penetrates through a through hole (19) to be fixedly communicated with a dust suction head (7), the symmetrical sides of the first gear (16) are respectively connected with a second gear (20) in a meshed mode, the upper end and the lower end of the first gear (16) are respectively provided with a baffle disc (21) with the through hole (19), the baffle discs (21) are respectively fixed at the two ends of a first central shaft (18), the middle part of the second gear (20) is fixedly inserted with a second central shaft (22), the upper part of the second central shaft (22) is rotatably connected with a first fixing rod (23), the first fixing rod (23) is fixed at the bottom of the handheld block (1), the second central shaft (22) is provided with a first linkage device (24) which is convenient for driving the second gear (20) to rotate through a roller (12), the first linkage device (24) comprises a first rotating shaft (25), and the number of the first rotating shaft (25) is two, the two idler wheels (12) are respectively and fixedly penetrated through, four support plates (11) are arranged, two ends of each first rotating shaft (25) are respectively and rotatably connected with the two support plates (11), each second rotating shaft (26) is arranged above the corresponding first rotating shaft (25), each second rotating shaft (26) is rotatably connected with the corresponding support plate (11) through a bearing, the first rotating shaft (25) and the corresponding second rotating shaft (26) are respectively and fixedly sleeved with a driving wheel (27), a driving belt (28) is sleeved between the two driving wheels (27), helical gears (29) are respectively arranged at one end of each second rotating shaft (26) far away from the corresponding support plate (11) and at the bottom end of each second central shaft (22), the two helical gears (29) are meshed and connected, each second power device (15) comprises a transverse plate (30), the two transverse plates (30) are respectively fixed at the tops of the two hairbrushes (13), and the transverse plate (30) is symmetrically provided with a first rotating rod (31), one end of the first rotating rod (31) far away from the transverse plate (30) is rotationally connected with a first fixing shaft (32), the first fixing shaft (32) is fixed with a fixing block (33), the fixing block (33) is fixed at the bottom of the handheld block (1), the first rotating rod (31) is provided with a second linkage device (34) which is convenient to rotate through a first gear (16) to drive the first rotating rod (31) to rotate in a reciprocating manner, the second linkage device (34) comprises a third gear (35), the third gear (35) is provided with two gears which are symmetrically positioned at the front side and the rear side of the first gear (16) and are meshed with the first gear (16), the middle part of the third gear (35) is fixed with a third central shaft (36), the third central shaft (36) is rotationally connected with a second fixing rod (37), the second fixing rod (37) is fixed at the bottom of the handheld block (1), a second fixing shaft (38) is fixed on the bottom surface of the third gear (35), a second rotating rod (39) is connected to the second fixing shaft (38) in a rotating manner, a push rod (40) is connected to one end, far away from the second fixing shaft (38), of the second rotating rod (39) of the push rod (40), a connecting rod (41) is fixed at one end, far away from the second rotating rod (39), of the push rod (40), elongated holes (42) are formed in the two first rotating rods (31), two ends of the connecting rod (41) are respectively located in the elongated holes (42) of the two rotating rods, a sliding rail (43) is connected to the push rod (40) in a sliding manner, a third fixing rod (44) is fixed at the top of the sliding rail (43), the third fixing rod (44) is fixed at the bottom of the handheld block (1), and a baffle (45) is fixedly connected to the outer side of the dust collection pipe (6), the baffle plate (45) is positioned above the through hole (19) of the baffle plate (21), and a handle (46) which is convenient to pull out is arranged on the dust collection box (10).