CN211658064U

CN211658064U - Convenient dust collecting device for robot of sweeping floor

Info

Publication number: CN211658064U
Application number: CN202020023426.XU
Authority: CN
Inventors: 栾洲
Original assignee: Qingdao Hailonghui Innovation Technology Co ltd
Current assignee: Qingdao Hailonghui Innovation Technology Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-10-13
Anticipated expiration: 2030-01-07

Abstract

The utility model belongs to the technical field of robot equipment sweeps floor, especially, be a convenient dust collecting device for robot sweeps floor, including dust collecting device shell, collection dirt lid, dust absorption mouth, dust separation otter board, go up the dust-collecting chamber, lower dust-collecting chamber, filter the sponge, the air discharge fan, high-efficient cartridge filter, gas vent and dustproof operation door, dust collecting device shell top has collection dirt lid through sealed glue seal installation, has seted up the dust absorption mouth on the wall of dust collecting device shell both sides, and collection dirt lid center department has seted up the gas vent, and gas vent internally mounted has the air discharge fan, and collection dirt lid bottom installs high-efficient cartridge filter in the gas vent below. The utility model discloses an at dust collecting device shell internally mounted dust separation otter board, the dust gets into dust collecting device shell from the dust absorption mouth inside and separates according to the dust size through the dust separation otter board, and the dust falls into down the dust collecting chamber from the dust separation otter board, and the wastepaper deposits supreme collection dirt intracavity, and the air forms the air current and filters through the high and new cartridge filter and filter the sponge after and discharge from the gas vent through the air discharge fan.

Description

Convenient dust collecting device for robot of sweeping floor

Technical Field

The utility model belongs to the technical field of the robot equipment of sweeping the floor, concretely relates to convenient dust collecting device for robot of sweeping the floor.

Background

Generally, a cleaning robot is a device that sucks air by using a suction force generated by vacuum, passes the air through various filters, filters foreign substances in the air, and cleans a room.

Generally, a sweeping robot mainly comprises a suction device and a suction pipeline, wherein the suction device mainly formed by a motor and a fan is arranged in a machine body, the suction pipeline comprises a suction head and an air suction pipe, the suction head is provided with an air suction port with a downward opening and is communicated with an air inlet of the fan in the machine body through a telescopic pipe and a hose of the air suction pipe. When the sweeping robot runs, the motor drives the impeller of the fan to rotate at a high speed, air in the sweeping robot is exhausted, instantaneous vacuum is formed in the sweeping robot, and a relatively high negative pressure difference is formed between the instantaneous vacuum and the external atmosphere. Under the action of the negative pressure difference, dust near the suction head is sucked into a dust collecting barrel in the machine body together with air through the air suction port. Air containing dust is filtered in the dust collecting barrel of the machine body and then is exhausted back to the outside of the sweeping robot from the air outlet. Thus, the effects of removing dust and cleaning the ground are achieved. The suction rate of the vacuum sweeping robot is divided into a plurality of levels capable of being operated and controlled, and the vacuum sweeping robot is suitable for working surfaces of different cleaning objects such as the ground, a bed surface, a sofa, a corner and the like so as to better suck dust at various positions.

The dust collecting barrel of the existing sweeping robot only filters dust and air inside the dust collecting barrel once, the filtering effect of the dust collecting barrel is poor, the dust separating effect is poor, and the purpose of effectively clearing dust cannot be achieved.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a convenient dust collecting device for robot of sweeping floor, through installing the dust separation otter board at the dust collecting device shell inside through the supporting shoe, separate into two upper and lower dust collecting chambers in the dust collecting device shell, the dust gets into the dust collecting device shell inside from the dust absorption mouth and separates according to the dust size through the dust separation otter board, tiny dust falls into the dust collecting chamber down from the dust separation otter board, the wastepaper deposits to the upper dust collecting chamber in, the inhaled air forms the air current and passes through the high and new cartridge filter and filters the sponge after and then discharges from the gas vent through the air discharge fan; the utility model has the improved efficacy, thereby being more practical and being a novel, advanced and practical new design.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient dust collecting device for a sweeping robot comprises a dust collecting device shell, a dust collecting cover, a dust suction port, a dust separation screen plate, an upper dust collecting cavity, a lower dust collecting cavity, a filter sponge, an exhaust fan, a high-efficiency filter cartridge, an exhaust port and a dustproof operation door, wherein the top of the dust collecting device shell is hermetically provided with the dust collecting cover through sealant, two side walls of the dust collecting device shell are provided with the dust suction port, the center of the dust collecting cover is provided with the exhaust port, the exhaust fan is arranged in the exhaust port, the bottom of the dust collecting cover is provided with the high-efficiency filter cartridge below the exhaust port, the filter sponge is arranged at the joint of the bottom in the exhaust port and the high-efficiency filter cartridge, the bottom of the high-efficiency filter cartridge is connected with the top of a dust separation plate arranged at the bottom in the dust collecting device shell, a supporting block is fixedly arranged at the, the inner part of the shell of the dust collecting device is divided into an upper dust collecting cavity and a lower dust collecting cavity by a dust separating screen plate.

Preferably, the outer wall of one side of the dust collecting device shell is provided with a hinge shaft, the dust collecting device shell is rotatably connected with a dustproof operation door through the hinge shaft, the other end of the dustproof operation door is provided with a limiting clamping block, the outer wall of the other side of the dust collecting device shell is provided with a limiting clamping groove, and the dustproof operation door is mutually clamped with the dust collecting device shell through the limiting clamping block and the limiting clamping groove.

Preferably, a fine dust collecting groove is formed in the bottom of the high-efficiency filter cylinder in the dust separation plate.

Preferably, a gasket is provided between the dust-proof operation door and the dust collecting device housing.

Preferably, the high-efficiency filter cylinder is sequentially provided with a coarse-efficiency filter screen, an active carbon filter screen and a high-efficiency composite HEPA filter screen from outside to inside.

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

the utility model discloses an install the dust separation otter board through the supporting shoe in dust collecting device shell inside, separate into upper and lower two dust collecting chambers with the dust collecting device shell inside, the dust gets into the dust collecting device shell from the dust absorption mouth and separates according to the dust size through the dust separation otter board, tiny dust falls into the next dust collecting chamber from the dust separation otter board, the wastepaper deposits in the upper dust collecting chamber, the inhaled air forms the air current and passes through the high and new cartridge filter and filter sponge after filtering and then discharges from the gas vent through the air discharge fan; in addition, the dust collecting device is cleaned by opening the dustproof operation door; the utility model has the improved efficacy, thereby being more practical and being a novel, advanced and practical new design; simple structure, is suitable for practicality and has wide industrial utilization value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a dust collecting device for a convenient sweeping robot of the present invention;

fig. 2 is a schematic structural view of the connection between the dust collecting device housing and the dustproof operation door in the dust collecting device for the convenient sweeping robot of the present invention;

fig. 3 is a schematic structural view of a cross section of the dust collecting device for the convenient sweeping robot of the present invention;

in the figure: 1 dust collecting device shell; 2. a dust collection cover; 3. a dust suction port; 4. a dust separation screen plate; 41. A support block; 5. an upper dust collecting cavity; 6. a lower dust collecting cavity; 7. a fine dust collecting groove; 8. filtering the sponge; 9. an exhaust fan; 10. a dust barrier; 11. a high-efficiency filter cartridge; 12. an exhaust port; 13. a dust-proof operation door; 14. a limiting clamping groove; 15. and a limiting clamping block.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a convenient dust collecting device for a sweeping robot comprises a dust collecting device shell 1, a dust collecting cover 2, a dust suction port 3, a dust separation screen plate 4, an upper dust collecting cavity 5, a lower dust collecting cavity 6, a filter sponge 8, an exhaust fan 9, a high-efficiency filter cylinder 11, an exhaust port 12 and a dustproof operation door 13, wherein the top of the dust collecting device shell 1 is hermetically provided with the dust collecting cover 2 through sealant, the two side walls of the dust collecting device shell 1 are provided with the dust suction port 3, the center of the dust collecting cover 2 is provided with the exhaust port 12, the exhaust fan 9 is arranged in the exhaust port 12, the bottom of the dust collecting cover 2 is provided with the high-efficiency filter cylinder 11 below the exhaust port 12, the filter sponge 8 is arranged at the joint of the bottom in the exhaust port 12 and the high-efficiency filter cylinder 11, the bottom of the high-efficiency filter cylinder 11 is connected with the top of a dust partition plate 10 arranged at the, the outer wall of the upper end of the dust separation plate 10 is fixed with a supporting block 41, the supporting block 41 is supported and provided with a dust separation screen plate 4, and the interior of the dust collecting device shell 1 is divided into an upper dust collecting cavity 5 and a lower dust collecting cavity 6 by the dust separation screen plate 4.

Specifically, install hinge 16 on the outer wall of dust collecting device shell 1 one side, and rotate through hinge 16 and be connected with dustproof operation door 13, install spacing fixture block 15 on dustproof operation door 13's the other end, seted up spacing draw-in groove 14 on dust collecting device shell 1's the opposite side outer wall, dustproof operation door 13 passes through spacing fixture block 15 and spacing draw-in groove 14 and dust collecting device shell 1 mutual joint.

Specifically, a fine dust collecting groove 7 is arranged at the bottom of the high-efficiency filter cartridge 11 inside the dust separation plate 10.

Specifically, a sealing gasket is arranged between the dustproof operation door 13 and the dust collecting device shell 1.

Specifically, the high-efficiency filter cartridge 11 is provided with a coarse filter screen, an active carbon filter screen and a high-efficiency composite HEPA filter screen in sequence from outside to inside.

In addition, the dust separating screen 4 is a honeycomb separating screen, and the dust separating screen 4 is detachable and can be freely selected according to the mesh size of the screen.

The utility model discloses a theory of operation and use flow: when the utility model is used, the worker selects the proper dust separation screen plate 4 to be installed inside the dust collecting device shell 1 through the supporting block 41, the dust collecting device shell 1 is internally divided into an upper dust collecting cavity 5 and a lower dust collecting cavity 6, dust enters the dust collecting device shell 1 from the dust suction port 3 and is separated through the dust separation screen plate 4 according to the dust size, fine dust falls into the lower dust collecting cavity 6 from the dust separation screen plate 4, paper scraps are stored in the upper dust collecting cavity 5, sucked air forming airflow is discharged from the exhaust port 12 through the exhaust fan 9 after being filtered by the coarse filter screen, the active carbon filter screen, the high-efficiency composite HEPA filter screen and the filter sponge 8 in sequence through the high-new filter cartridge 11 and the filter sponge 8; in addition, the dustproof operation door 13 is opened from the limiting clamping groove 14 through the limiting clamping block 15, and the hinged shaft 16 rotates to open and clean dust in the dust collecting device shell 1; the utility model has the improved efficacy, thereby being more practical and being a novel, advanced and practical new design; simple structure, is suitable for practicality and has wide industrial utilization value.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient dust collecting device for robot of sweeping floor which characterized in that: comprises a dust collecting device shell (1), a dust collecting cover (2), a dust suction port (3), a dust separating screen plate (4), an upper dust collecting cavity (5), a lower dust collecting cavity (6), a filter sponge (8), an exhaust fan (9), a high-efficiency filter cartridge (11), an exhaust port (12) and a dustproof operation door (13), wherein the top of the dust collecting device shell (1) is hermetically provided with the dust collecting cover (2) through sealant, the two side walls of the dust collecting device shell (1) are provided with the dust suction port (3), the center of the dust collecting cover (2) is provided with the exhaust port (12), the exhaust fan (9) is arranged in the exhaust port (12), the bottom of the dust collecting cover (2) is provided with the high-efficiency filter cartridge (11) below the exhaust port (12), the connecting part of the inner bottom of the exhaust port (12) and the high-efficiency filter cartridge (8) is provided with the filter sponge (8), the bottom of the high-, a supporting block (41) is fixedly installed on the inner wall of a dust collecting device shell (1) below a dust suction port (3), the supporting block (41) is fixed on the outer wall of the upper end of a dust isolating plate (10), a dust separating screen plate (4) is supported and arranged on the supporting block (41), and the interior of the dust collecting device shell (1) is separated into an upper dust collecting cavity (5) and a lower dust collecting cavity (6) through the dust separating screen plate (4).

2. The convenient dust collecting device for the sweeping robot as claimed in claim 1, wherein: install hinge (16) on the outer wall of dust collecting device shell (1) one side, and rotate through hinge (16) and be connected with dustproof operation door (13), install spacing fixture block (15) on the other end of dustproof operation door (13), seted up spacing draw-in groove (14) on the opposite side outer wall of dust collecting device shell (1), dustproof operation door (13) are through spacing fixture block (15) and spacing draw-in groove (14) and dust collecting device shell (1) mutual joint.

3. The convenient dust collecting device for the sweeping robot as claimed in claim 1, wherein: and a fine dust collecting groove (7) is formed in the dust separation plate (10) at the bottom of the high-efficiency filter cylinder (11).

4. The convenient dust collecting device for the sweeping robot as claimed in claim 1, wherein: and a sealing gasket is arranged between the dustproof operation door (13) and the dust collecting device shell (1).

5. The convenient dust collecting device for the sweeping robot as claimed in claim 1, wherein: the high-efficiency filter cartridge (11) is provided with a coarse filter screen, an active carbon filter screen and a high-efficiency composite HEPA filter screen from outside to inside in sequence.