CN210931149U

CN210931149U - Dust collector floor brush with air injection function

Info

Publication number: CN210931149U
Application number: CN201921187551.8U
Authority: CN
Inventors: 茅春芳
Original assignee: Suzhou Chunxin Plastic Co ltd
Current assignee: Suzhou Chunxin Plastic Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-07-07
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a dust catcher scrubbing brush with gas injection function, including scrubbing brush body and dust catcher, the scrubbing brush body: the floor brush body is of a hollow structure, a partition plate is arranged in the middle of an inner cavity of the floor brush body, the partition plate divides the floor brush body into two layers, a through hole is formed in the middle of the upper surface of the partition plate, a spray nozzle is arranged in the through hole, an air inlet pipe is arranged on the right side surface of the floor brush body, a fan is arranged on the upper surface of the partition plate in the floor brush body, an air inlet of the fan is connected with the air inlet pipe, an air outlet of the fan is connected with an air pipe, the air pipe is connected with the spray nozzle in the middle of the through hole in the middle of the upper surface of the partition plate, a dust suction box is arranged on the right side of the floor brush body, a dust outlet hole is formed in the middle of the side surface of the dust suction box, the dust collector floor brush with an air injection function.

Description

Dust collector floor brush with air injection function

Technical Field

The utility model relates to a dust catcher scrubbing brush technical field specifically is a dust catcher scrubbing brush with jet-propelled function.

Background

The floor brushes of vacuum cleaners which are currently available on the market have basically only the function of sucking in air and dust, which is sufficient as a tool for cleaning floors or carpets. However, the general floor brush is not sufficient for cleaning surfaces which are special, such as long-hair carpets or deeper floor gaps. The general solution is to make the vacuum degree of the bottom surface of the floor brush higher, for example, to make the sealing of the periphery of the bottom surface of the floor brush quite good, but this brings about the problem that the floor brush is absorbed on the ground and is difficult to move. For this purpose, it is expedient to add a function to the floor brush which assists it in sucking dust in the depth of the carpet and the floor seams. The Chinese patent office discloses a vacuum cleaner with an air nozzle, which is disclosed by 9, 22 and 2010 and has the publication number of CN101836842A, and comprises: a cleaner body having a motor chamber in which a vacuum motor, a dust collecting chamber, and a driving power device are installed; the suction head casing through connect the pillar with the dust catcher main part link to each other, by the air current that drive power device produced get into in the suction head casing through going out the tuber pipe, then in proper order through the pressure boost air inlet mouth of pipe and the secondary supercharging device that are located heliciform shrouding center, the high velocity air flow after the pressure boost is raised the dust that will adhere on will cleaning object surface by giving vent to anger the tubule blowout, the air that carries dust and filth inhales the air-supply line and finally flows in the dust collecting device who installs in the dust collecting chamber of dust catcher main part through the huge suction that middle return air inlet produced by vacuum motor. The dust collector has the disadvantages that dust is easy to spread around after being lifted, and the dust is difficult to be sucked into the dust collector completely by the suction force of the dust collector. The most important problem is that the airflow generated by the driving power device is hot airflow, and because the flow rate of the suction and exhaust of the dust collector is very high, the temperature rise of the airflow is higher and higher due to the rapid circulating flow of the hot airflow, so that the motor of the driving power device is forced to rapidly rise, and the rotating speed of the motor is very high, so that the temperature rise is very high, the consequence is that the service life is reduced slightly, and the dust collector is easily burnt out very quickly. In addition, according to this construction, the coupling structure of the suction head to the main body of the cleaner is complicated and troublesome, the sealing requirements for the connection between the suction head and each component of the main body of the cleaner are quite high, and the entire assembly of the cleaner is awkward, especially in the case of a household cleaner, considering the specifications of the technical performance that must be achieved for the cleaner, and moreover, the production and manufacturing costs are high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide the dust catcher scrubbing brush with air-jet function, can assist the dust catcher to suck the dark dust of woollen blanket and floor seam and to and conveniently remove, and simple structure, manufacturing cost is lower, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust collector floor brush with an air injection function comprises a floor brush body and a dust collector,

the floor brush body: the floor brush body is of a hollow structure, a partition plate is arranged in the middle of an inner cavity of the floor brush body and divides the floor brush body into two layers, a through hole is formed in the middle of the upper surface of the partition plate, a spray nozzle is arranged in the through hole, an air inlet pipe is arranged on the right side surface of the floor brush body, a fan is arranged on the upper surface of the partition plate in the floor brush body, an air inlet of the fan is connected with the air inlet pipe, an air outlet of the fan is connected with an air pipe, the air pipe is connected with the spray nozzle in the middle of the upper surface of the partition plate, a dust collection box is arranged on the right side of the floor brush body, a dust outlet hole is formed in the middle of the side surface of the dust collection box, a mounting groove is formed in;

a dust collector: the dust collector is arranged on the right side of the floor brush body, a dust suction port of the dust collector is connected with one end of the dust collecting pipe, and the other end of the dust collecting pipe is connected with a dust outlet hole of the dust collecting box;

wherein, still include control switch group, control switch group's input is connected with external power source's output electricity, control switch group's output is connected with the input electricity of fan and dust catcher, makes the dust catcher begin to work through control switch group, carries out the dust absorption to the ground that the scrubbing brush body was located through the dust collecting tube, makes the fan induced draft through the air-supply line through control switch group, supplies air to the shower nozzle through the trachea for the shower nozzle carries out jet-propelled to scrubbing brush body inner chamber bottom.

Further, still including dismantling the curb plate, can dismantle the curb plate and locate in the mounting groove, the side four corners of dismantling the curb plate is equipped with fixing bolt, fixing bolt corresponds with the position size of fixed orifices, the trailing flank that can dismantle the curb plate is equipped with solid fixed ring, can maintain and wash the scrubbing brush body is inside through dismantling the curb plate, avoids being blockked up the dust removal mouth by the dust.

Further, still include motor and pivot, the upper surface of baffle in the scrubbing brush body is located to the motor, the output shaft of motor passes the one end of this internal baffle fixed connection pivot of scrubbing brush, the one end and the scrubbing brush body medial surface of pivot rotate to be connected, the other end and the solid fixed ring of pivot rotate to be connected, should rotate the junction and be equipped with the sealing washer, the input of motor is connected with the output electricity of control switch group, and it is rotatory to make the motor drive the pivot through control switch group for the pivot is at solid fixed ring internal rotation, and the side of pivot is cleared up ground.

Further, still include stereoplasm brush strip and clearance piece, the lower surface both ends of scrubbing brush body are evenly located to stereoplasm brush strip, forty are no less than to stereoplasm brush strip, the clearance piece is soft brush, clearance piece spiral winding is in the side of pivot, clearance piece and ground contact can effectually make the more convenient removal of scrubbing brush body through stereoplasm brush strip, can avoid subaerial debris to cause the damage to the lower surface of scrubbing brush body, can make the pivot when ground clears up through the clearance piece, and the clearance is cleaner.

Further, including preceding curb plate and posterior lateral plate, the both ends of shower nozzle are located to preceding curb plate and posterior lateral plate parallel, the lower surface of partition plate in the scrubbing brush body is all connected to the one end of preceding curb plate and posterior lateral plate, the other end of preceding curb plate and posterior lateral plate all extends to the right side of pivot, can constitute an air duct through preceding curb plate and posterior lateral plate, leads shower nozzle spun gas.

Furthermore, still include push rod and handle, the push rod totally two, the upper surface of dust absorption box is connected to the one end of push rod, the lower surface of handle is connected to the other end of push rod, can make the scrubbing brush body more convenient and laborsaving when removing through push rod and handle.

Compared with the prior art, the beneficial effects of the utility model are that: this dust catcher scrubbing brush with air injection function has following benefit:

1. the dust collector starts to work by controlling the switch group, the dust collecting pipe is used for collecting dust on the ground where the floor brush body is located, the fan is used for sucking air through the air inlet pipe by controlling the switch group, and the air supply is carried out on the spray head through the air pipe, so that the spray head sprays air to the bottom of the inner cavity of the floor brush body;

2. can maintain and wash the scrubbing brush body is inside through dismantling the curb plate, avoid blockking up the dust removal mouth by the dust, can more convenient the removal of messenger's scrubbing brush body through stereoplasm brush strip.

3. Make the motor drive pivot rotatory through control switch group for the pivot is at solid fixed ring internal rotation, and the side of pivot is cleared up ground, can make the pivot when ground is cleared up through the clearance piece, and more clean of clearance.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the bottom structure of the present invention.

In the figure: the cleaning device comprises a floor brush body 1, an air inlet pipe 2, a heat dissipation plate 3, a hard brush strip 4, a detachable side plate 5, a fixing bolt 6, a fixing ring 7, a rotating shaft 8, a dust suction box 9, a dust collector 10, a dust collection pipe 11, a push rod 12, a handle 13, a control switch group 14, a motor 15, a spray head 16, an air pipe 17, a fan 18, a sealing ring 19, a mounting groove 20, a fixing hole 21, a front side plate 22, a rear side plate 23 and a cleaning block 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dust collector floor brush with an air injection function comprises a floor brush body 1 and a dust collector 10,

the floor brush body 1: the floor brush body 1 is of a hollow structure, a partition plate is arranged in the middle of an inner cavity of the floor brush body 1, the partition plate divides the floor brush body 1 into two layers, a through hole is formed in the middle of the upper surface of the partition plate, a spray nozzle 16 is arranged in the through hole, an air inlet pipe 2 is arranged on the right side surface of the floor brush body 1, a fan 18 is arranged on the upper surface of the partition plate in the floor brush body 1, an air inlet of the fan 18 is connected with the air inlet pipe 2, an air outlet of the fan 18 is connected with an air pipe 17, the air pipe 17 is connected with the spray nozzle 16 in the middle of the upper surface of the partition plate, a dust collection box 9 is arranged on the right side of the floor brush body 1, a dust outlet is formed in the middle of the side surface of the dust collection;

the vacuum cleaner 10: the dust collector 10 is arranged on the right side of the floor brush body 1, a dust suction port of the dust collector 10 is connected with one end of the dust collecting pipe 11, and the other end of the dust collecting pipe 11 is connected with a dust outlet hole of the dust collecting box 9;

the floor brush comprises a floor brush body 1 and is characterized by further comprising a control switch group 14, wherein the input end of the control switch group 14 is electrically connected with the output end of an external power supply, the output end of the control switch group 14 is electrically connected with a fan 18 and the input end of the dust collector 10, the dust collector 10 starts to work through the control switch group 14, dust is collected on the ground where the floor brush body 1 is located through a dust collecting pipe 11, the fan 18 is enabled to suck air through an air inlet pipe 2 through the control switch group 14, air is supplied to a spray head 16 through an air pipe 17, and therefore the spray head 16 sprays air to the bottom of the.

Wherein, still including dismantling curb plate 5, can dismantle curb plate 5 and locate in mounting groove 20, the side four corners that can dismantle curb plate 5 is equipped with fixing bolt 6, and fixing bolt 6 corresponds with the position size of fixed orifices 21, and the trailing flank that can dismantle curb plate 5 is equipped with solid fixed ring 7, can maintain and wash 1 inside of scrubbing brush body through dismantling curb plate 5, avoids being blockked up the dust removal mouth by the dust.

Wherein, still include motor 15 and pivot 8, the upper surface of baffle in the scrubbing brush body 1 is located to motor 15, baffle fixed connection pivot 8's in the scrubbing brush body 1 one end is passed to motor 15's output shaft, the one end of pivot 8 rotates with scrubbing brush body 1 medial surface to be connected, the other end and the solid fixed ring 7 of pivot 8 rotate to be connected, this rotation junction is equipped with sealing washer 19, motor 15's input is connected with control switch group 14's output electricity, it is rotatory to make motor 15 drive pivot 8 through control switch group 14, make pivot 8 at solid fixed ring 7 internal rotation, the side of pivot 8 is cleared up ground.

Wherein, still include stereoplasm brush strip 4 and clearance piece 24, the lower surface both ends of scrubbing brush body 1 are evenly located to stereoplasm brush strip 4, forty are no less than to stereoplasm brush strip 4, clearance piece 24 is soft brush, clearance piece 24 spiral winding is in the side of pivot 8, clearance piece 24 and ground contact, can effectually make the more convenient removal of scrubbing brush body 1 through stereoplasm brush strip 4, can avoid subaerial debris to cause the damage to the lower surface of scrubbing brush body 1, can make pivot 8 when ground clearance through clearance piece 24, the cleaner of clearance.

Wherein, including preceding curb plate 22 and posterior lateral plate 23, preceding curb plate 22 and the both ends of shower nozzle 16 are located to posterior lateral plate 23 parallel, and the lower surface of partition plate in scrubbing brush body 1 is all connected to the one end of preceding curb plate 22 and posterior lateral plate 23, and the other end of preceding curb plate 22 and posterior lateral plate 23 all extends to the right side of pivot 8, can constitute an wind channel through preceding curb plate 22 and posterior lateral plate 23, guides shower nozzle 16 spun gas.

The floor brush further comprises a push rod 12 and a grip 13, the number of the push rod 12 is two, one end of the push rod 12 is connected with the upper surface of the dust collection box 9, the other end of the push rod 12 is connected with the lower surface of the grip 13, and the floor brush body 1 can be moved more conveniently and more labor-saving through the push rod 12 and the grip 13.

When in use: the detachable side plate 5 is installed in the installation groove 20, then the fixing bolt 6 is screwed in the fixing hole 21, the fixing ring 7 is rotatably connected with the rotating shaft 8, the control switch group 14 is opened, the dust collector 10 starts to work, dust is collected on the ground where the floor brush body 1 is located through the dust collecting pipe 11, the motor 15 drives the rotating shaft 8 to rotate through the control switch group 14, the rotating shaft 8 rotates in the fixing ring 7, the cleaning block 24 on the side surface of the rotating shaft 8 cleans the ground, the fan 18 sucks air through the air inlet pipe 2 through the control switch group 14, air is supplied to the spray head 16 through the air pipe 17, the spray head 16 sprays air to the bottom of the inner cavity of the floor brush body 1, the sprayed air forms an air duct through the front side plate 22 and the rear side plate 23 and is sprayed out, a user holds the handle tightly, and pushes the floor brush body 1.

It should be noted that in this embodiment, the control switch group 14 is provided with the motor 15, the blower 18, the dust collector 10 and corresponding control buttons, the blower 18 and the dust collector 10 can be freely configured according to practical application scenarios, a 150-mm cross flow fan dedicated for air cleaners is recommended, and the motor 15 can be a single-phase series motor manufactured by the company limited of the flight motors manufactured in east guan city, and preferably has a rotation speed of less than 30000 r. The control switch sets control the operation of the motor 15, fan 18 and cleaner 10 in a manner conventional in the art.

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. Dust catcher scrubbing brush with jet-propelled function, its characterized in that: comprises a floor brush body (1) and a dust collector (10),

floor brush body (1): the floor brush body (1) is of a hollow structure, a clapboard is arranged in the middle of the inner cavity of the floor brush body (1), the clapboard divides the floor brush body (1) into two layers, the middle part of the upper surface of the clapboard is provided with a through hole, a spray head (16) is arranged in the through hole, an air inlet pipe (2) is arranged on the right side surface of the floor brush body (1), a fan (18) is arranged on the upper surface of the partition plate in the floor brush body (1), an air inlet of the fan (18) is connected with the air inlet pipe (2), an air outlet of the fan (18) is connected with an air pipe (17), the air pipe (17) is connected with a spray head (16) in a through hole in the middle of the upper surface of the clapboard, a dust collection box (9) is arranged on the right side of the floor brush body (1), a dust outlet hole is arranged in the middle of the side surface of the dust collection box (9), the front side surface of the floor brush body (1) is provided with a mounting groove (20), and four corners of the front side surface of the mounting groove (20) are uniformly provided with four fixing holes (21);

vacuum cleaner (10): the dust collector (10) is arranged on the right side of the floor brush body (1), a dust collection port of the dust collector (10) is connected with one end of the dust collection pipe (11), and the other end of the dust collection pipe (11) is connected with a dust outlet of the dust collection box (9);

the vacuum cleaner further comprises a control switch group (14), wherein the input end of the control switch group (14) is electrically connected with the output end of an external power supply, and the output end of the control switch group (14) is electrically connected with the input ends of the fan (18) and the vacuum cleaner (10).

2. The vacuum cleaner floor brush with an air blast function as claimed in claim 1, wherein: still including dismantling curb plate (5), can dismantle curb plate (5) and locate in mounting groove (20), the side four corners of dismantling curb plate (5) is equipped with fixing bolt (6), fixing bolt (6) correspond with the position size of fixed orifices (21), the trailing flank that can dismantle curb plate (5) is equipped with solid fixed ring (7).

3. The vacuum cleaner floor brush with an air blast function as claimed in claim 1, wherein: still include motor (15) and pivot (8), the upper surface of baffle in scrubbing brush body (1) is located in motor (15), the output shaft of motor (15) passes the one end of baffle fixed connection pivot (8) in scrubbing brush body (1), the one end and scrubbing brush body (1) medial surface of pivot (8) rotate and are connected, the other end and the solid fixed ring (7) of pivot (8) rotate and are connected, should rotate the junction and be equipped with sealing washer (19), the input of motor (15) is connected with the output electricity of control switch group (14).

4. The vacuum cleaner floor brush with an air blast function as claimed in claim 1, wherein: still include stereoplasm brush strip (4) and clearance piece (24), the lower surface both ends of scrubbing brush body (1) are evenly located in stereoplasm brush strip (4), forty are not less than in stereoplasm brush strip (4), clearance piece (24) are soft brush, clearance piece (24) spiral winding is in the side of pivot (8), clearance piece (24) and ground contact.

5. The vacuum cleaner floor brush with an air blast function as claimed in claim 1, wherein: the novel floor brush is characterized by further comprising a front side plate (22) and a rear side plate (23), wherein the front side plate (22) and the rear side plate (23) are arranged at two ends of the spray head (16) in parallel, one ends of the front side plate (22) and the rear side plate (23) are connected with the lower surface of the partition plate in the floor brush body (1), and the other ends of the front side plate (22) and the rear side plate (23) extend to the right side of the rotating shaft (8).

6. The vacuum cleaner floor brush with an air blast function as claimed in claim 1, wherein: still include push rod (12) and handle (13), push rod (12) totally two, the upper surface of dust absorption box (9) is connected to the one end of push rod (12), the lower surface of handle (13) is connected to the other end of push rod (12).