CN218870188U

CN218870188U - Dust collecting box convenient to replace for cleaning robot

Info

Publication number: CN218870188U
Application number: CN202222820963.9U
Authority: CN
Inventors: 赵子建; 周奎; 王天宇; 韩虎; 唐陈飞; 朱芳健; 杨帆; 陈静
Original assignee: Hefei Haogong Aoting Intelligent Technology Co ltd
Current assignee: Hefei Haogong Aoting Intelligent Technology Co ltd
Priority date: 2022-10-22
Filing date: 2022-10-22
Publication date: 2023-04-18
Anticipated expiration: 2032-10-22

Abstract

The utility model discloses a cleaning machines people is with dust collection box convenient to change relates to cleaning machines people technical field, the utility model discloses a cleaning machines people body, the inside collection chamber of having seted up of cleaning machines people body, it is provided with the dust collection box to collect the intracavity, the feed inlet has been seted up to the side of dust collection box, the dust collection box is connected with the collection chamber through firm subassembly, be connected with the filter screen through dismouting subassembly in the dust collection box, firm subassembly includes solid fixed cylinder, reset spring, the connecting rod and removal wheel, the top fixed connection of solid fixed cylinder and dust collection box, the bottom of connecting rod with remove wheel fixed connection, the top activity of connecting rod sets up in solid fixed cylinder, reset spring's one end and the inner wall fixed connection of solid fixed cylinder. The utility model relates to a cleaning machines is with dust collection box convenient to change through firm subassembly, is convenient for fix a position the dust collection box, avoids dust collection box and cleaning machines people body to take place to break away from, and the convenience is carried out the dismouting to the dust collection box and is changed simultaneously.

Description

Dust collecting box convenient to replace for cleaning robot

Technical Field

The utility model relates to a cleaning machines people technical field, in particular to cleaning machines is with dust collection box convenient to change.

Background

With the improvement of living standard of people, cleaning robots are more and more popular with consumers, can autonomously navigate around the environment and perform cleaning operation, greatly reduce labor intensity and time, and generally have a dust collecting chamber for collecting garbage, debris and dust and an air flow generating unit for sucking the garbage or dust into the dust collecting chamber.

On the market at present, set up the dust collection box in the cleaning machines people usually, the dust collection box includes dust collection box body and collection dirt lid, be equipped with the dust entry on the dust collection box body, because the volume of collection dirt box body is limited, after working a period, need to fall the rubbish in the dust collection box body, dismantle the filter screen in the collection dirt lid simultaneously and clean or change, however, current cleaning machines people's collection dirt lid is most direct to carry out the block with cleaning machines people's collection chamber, make a round trip to change and lead to the not fastening of collection dirt box block easily, make the stability of dust collection box relatively poor, furthermore, the collection dirt lid can't be taken off from the collection dirt box body completely, make the dismouting of filter screen have trouble, waste time and energy, it is very inconvenient, the work efficiency is low, for this reason, a cleaning machines people is with the dust collection box of being convenient for changing now is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a cleaning machines people is with dust collection box convenient to change, the collection dirt lid that has cleaning machines people among the background art can be effectively solved and the block is carried out with cleaning machines people's collection chamber most directly, the change of making a round trip leads to the not fastening of dust collection box block easily, make the stability of dust collection box relatively poor, in addition, the collection dirt lid can't be taken off from the dust collection box body completely, make the dismouting of filter screen have trouble, waste time and energy, it is very inconvenient, the problem that work efficiency is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a dust collecting box convenient to replace for a cleaning robot comprises a cleaning robot body, wherein a collecting cavity is formed in the cleaning robot body, a dust collecting box is arranged in the collecting cavity, a feeding hole is formed in the side surface of the dust collecting box, the dust collecting box is connected with the collecting cavity through a stabilizing assembly, and a filter screen is connected in the dust collecting box through a disassembling assembly;

the fixing barrel is fixedly connected with the top of the dust collection box, the bottom end of the connecting rod is fixedly connected with the moving wheel, the top end of the connecting rod is movably arranged in the fixing barrel, one end of the return spring is fixedly connected with the inner wall of the fixing barrel, the other end of the return spring is fixedly connected with the top end of the connecting rod, a chute matched with the moving wheel is formed in the inner bottom wall of the collection cavity, and a clamping groove matched with the moving wheel is formed in the inner wall of the chute, so that the dust collection box can be stably positioned;

the dismouting subassembly includes posting, fixed block, carriage release lever, taut spring, turning block and pull ring, the outer loop side fixed connection of posting and filter screen, the inner wall fixed connection of fixed block and dust collection box, the carriage release lever activity sets up the inside at the fixed block, taut spring housing is established at the carriage release lever surface, just taut spring's one end and carriage release lever fixed connection, taut spring's the other end and the side fixed connection of fixed block, the tip swing joint of turning block and carriage release lever, the bar hole with turning block looks adaptation is seted up to the inside of posting, the pull ring is convenient for dismantle the filter screen with the side fixed connection of turning block, and the filter screen is when the mounted state, and turning block and bar hole are in the dislocation state, and taut spring is in tensile state, can drive turning block and posting and closely laminate.

Preferably, the inner wall of draw-in groove is the slope form, just the wedge groove has been seted up to the tip of spout, and the wheel of being convenient for remove moves.

Preferably, the fixed block, the moving rod, the tension spring and the rotating block form four groups of integral structures, and the four groups of integral structures are distributed in a rectangular shape inside the dust collection box.

Preferably, the top of the dust collecting box is hinged with a dust collecting cover, so that the top of the dust collecting box is conveniently closed.

Preferably, the back of the cleaning robot body is provided with a through groove, the through groove is communicated with the inside of the collection cavity, and a cover plate is arranged in the through groove.

Preferably, the inside of the dust collection box is movably connected with a collection box, and the top of the collection box is fixedly connected with a handle, so that dust can be conveniently collected.

Preferably, the number of the stabilizing components is four, and the four stabilizing components are distributed on the bottom of the dust collecting box in a rectangular shape.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through firm subassembly, when installing the dust collection box, advance the collection intracavity with the dust collection box block, and remove the wheel and be located the spout position, make to remove the wheel and can upwards extrude the connecting rod under the extrusion of wedge groove inner wall, make the connecting rod extrude reset spring in to the solid fixed cylinder, make it take place to deform, then, the dust collection box can remove in the spout under the drive of removing the wheel, when removing the wheel and removing to the draw-in groove position to the front bank, remove the wheel and can be under reset action of reset spring, with the draw-in groove block, at this moment, continue to promote the dust collection box hard, make the front bank remove the wheel under the extrusion of draw-in groove inner wall, upwards extrude the connecting rod, make the connecting rod extrude reset spring in to the solid fixed cylinder, make it take place to deform, and continue to remove, move to the back bank card slot position until the back bank moves the wheel, at this moment the front bank moves the wheel and is located front bank card slot position, remove the wheel and can be in the draw-in groove block under reset action of reset spring, finally accomplish the location to the dust collection box, avoid the box to break away from the cleaning machines body to take place, can carry out of the pulling, can improve the spacing removal of the dust collection box, otherwise, can conveniently dismantle the dust collection box, can break away from the spout.

2. The utility model discloses in, through setting up the dismouting subassembly, when needs dismantle the clearance to the filter screen, drive the turning block through the pull ring and rotate, rotate until the turning block to with bar hole looks adaptation, the carriage release lever can carry out the return under straining spring's the reset action this moment, thereby it can break away from in the bar hole to drive the turning block, and then accomplish the dismantlement to the filter screen, open the collection dirt lid and can take to the filter screen, convenient operation, and simultaneously, collect the box through setting up, can conveniently collect the dust, avoid the inside more dust that adsorbs of dust collection box, inconvenient clearance.

Drawings

FIG. 1 is a perspective view of the overall structure of a replaceable dust collecting case for a robot cleaner;

FIG. 2 is a side sectional view of the easily replaceable dust collecting case for a robot cleaner of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 of the dust collecting box convenient for replacement for the cleaning robot of the present invention;

fig. 4 is an enlarged view of a structure at B in fig. 2 of the dust collecting box convenient for replacement for the cleaning robot of the present invention.

In the figure: 1. cleaning the robot body; 2. a dust collecting box; 3. a filter screen; 4. a fixed cylinder; 5. a return spring; 6. a connecting rod; 7. a moving wheel; 8. a card slot; 9. a chute; 10. a positioning frame; 11. a fixed block; 12. a travel bar; 13. tensioning the spring; 14. rotating the block; 15. a collection box; 16. a wedge-shaped groove; 17. a dust collection cover; 18. a cover plate; 19. a pull ring; 20. and (4) strip-shaped holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model relates to a dust collecting box convenient for replacing for cleaning robot, which comprises a cleaning robot body 1, a collecting cavity is arranged in the cleaning robot body 1, a dust collecting box 2 is arranged in the collecting cavity, a feed inlet is arranged on the side surface of the dust collecting box 2, the dust collecting box 2 is connected with the collecting cavity through a stabilizing component, and a filter screen 3 is connected in the dust collecting box 2 through a disassembling component;

the stabilizing assembly comprises a fixed cylinder 4, a reset spring 5, a connecting rod 6 and a moving wheel 7, the fixed cylinder 4 is fixedly connected with the top of the dust collection box 2, the bottom end of the connecting rod 6 is fixedly connected with the moving wheel 7, the top end of the connecting rod 6 is movably arranged in the fixed cylinder 4, one end of the reset spring 5 is fixedly connected with the inner wall of the fixed cylinder 4, the other end of the reset spring 5 is fixedly connected with the top end of the connecting rod 6, the inner bottom wall of the collection cavity is provided with a chute 9 matched with the moving wheel 7, the inner wall of the chute 9 is provided with a clamping groove 8 matched with the moving wheel 7, and the dust collection box 2 is conveniently and stably positioned;

the dismounting assembly comprises a positioning frame 10, a fixed block 11, a moving rod 12, a tensioning spring 13, a rotating block 14 and a pull ring 19, the positioning frame 10 is fixedly connected with the outer ring side of the filter screen 3, the fixed block 11 is fixedly connected with the inner wall of the dust collection box 2, the moving rod 12 is movably arranged inside the fixed block 11, the tensioning spring 13 is sleeved on the outer surface of the moving rod 12, one end of the tensioning spring 13 is fixedly connected with the moving rod 12, the other end of the tensioning spring 13 is fixedly connected with the side surface of the fixed block 11, the rotating block 14 is movably connected with the end part of the moving rod 12, a strip-shaped hole 20 matched with the rotating block 14 is formed inside the positioning frame 10, the pull ring 19 is fixedly connected with the side surface of the rotating block 14, the filter screen 3 is convenient to dismount, the rotating block 14 and the strip-shaped hole 20 are in a dislocation state when the filter screen 3 is in an installation state, the tensioning spring 13 is in a stretching state, and the rotating block 14 can be driven to be tightly attached to the positioning frame 10.

The inner wall of the clamping groove 8 is inclined, and the end part of the sliding groove 9 is provided with a wedge-shaped groove 16, so that the moving wheel 7 can move conveniently.

The fixed block 11, the moving rod 12, the tension spring 13 and the rotating block 14 form an integral structure with four groups, and are distributed in a rectangular shape inside the dust collection box 2.

The top of the dust collecting box 2 is hinged with a dust collecting cover 17, which is convenient for sealing the top of the dust collecting box 2.

The back of cleaning machines people body 1 has seted up logical groove, leads to the inside intercommunication of groove and collection chamber, and leads to the inslot and be provided with apron 18.

The inside swing joint of dust collection box 2 has collection box 15, and the top fixedly connected with handle of collection box 15 is convenient for collect the dust.

The number of the stabilizing components is four, and the four stabilizing components are distributed at the bottom of the dust collecting box 2 in a rectangular shape.

The utility model discloses a theory of operation does: when the replaced dust collection box 2 is installed, the dust collection box 2 is clamped into the collection cavity, the movable wheel 7 is located at the position of the sliding groove 9, the movable wheel 7 can upwards extrude the connecting rod 6 under the extrusion of the inner wall of the wedge-shaped groove 16, the connecting rod 6 can extrude the return spring 5 into the fixed cylinder 4 to enable the return spring to deform, at the moment, the dust collection box 2 can move in the sliding groove 9 under the driving of the movable wheel 7, until the front row movable wheel 7 moves to the position of the clamping groove 8, the movable wheel 7 can be clamped with the clamping groove 8 under the reset action of the return spring 5, at the moment, the dust collection box 2 is continuously pushed with force, the front row movable wheel 7 can upwards extrude the connecting rod 6 under the extrusion of the inner wall of the clamping groove 8 to enable the connecting rod 6 to extrude the return spring 5 into the fixed cylinder 4 to enable the return spring to deform, the movement is continued until the rear row movable wheel 7 moves to the position of the clamping groove 8, at the moment, the front row movable wheel 7 is located at the position of the clamping groove 8, the movable wheel 7 can be clamped with the clamping groove 8 under the reset action of the return spring 5 to finally complete the clamping of the positioning of the dust collection box 2, and the positioning of the technical contents which are not described in the prior art.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cleaning machines is with dust collection box convenient to change which includes cleaning machines body (1), its characterized in that: a collection cavity is formed in the cleaning robot body (1), a dust collection box (2) is arranged in the collection cavity, the dust collection box (2) is connected with the collection cavity through a stabilizing component, and a filter screen (3) is connected in the dust collection box (2) through a disassembling component;

the stabilizing assembly comprises a fixed cylinder (4), a reset spring (5), a connecting rod (6) and a moving wheel (7), the fixed cylinder (4) is fixedly connected with the top of the dust collection box (2), the bottom end of the connecting rod (6) is fixedly connected with the moving wheel (7), the top end of the connecting rod (6) is movably arranged in the fixed cylinder (4), one end of the reset spring (5) is fixedly connected with the inner wall of the fixed cylinder (4), the other end of the reset spring (5) is fixedly connected with the top end of the connecting rod (6), a sliding groove (9) matched with the moving wheel (7) is formed in the inner bottom wall of the collection cavity, and a clamping groove (8) matched with the moving wheel (7) is formed in the inner wall of the sliding groove (9);

the dismouting subassembly includes locating frame (10), fixed block (11), carriage release lever (12), taut spring (13), turning block (14) and pull ring (19), the outer loop side fixed connection of locating frame (10) and filter screen (3), the inner wall fixed connection of fixed block (11) and dust collection box (2), carriage release lever (12) activity sets up the inside at fixed block (11), the outer surface at carriage release lever (12) is established in taut spring (13) cover, just the one end and carriage release lever (12) fixed connection of taut spring (13), the other end of taut spring (13) and the side fixed connection of fixed block (11), the tip swing joint of turning block (14) and carriage release lever (12), strip hole (20) with turning block (14) looks adaptation is seted up to the inside of locating frame (10), the side fixed connection of pull ring (19) and turning block (14).

2. The dust box for a cleaning robot, which is convenient to replace, according to claim 1, wherein: the inner wall of the clamping groove (8) is inclined, and a wedge-shaped groove (16) is formed in the end portion of the sliding groove (9).

3. The dust box for a cleaning robot, which is convenient to replace, according to claim 1, wherein: the four groups of integrated structures formed by the fixed blocks (11), the moving rods (12), the tensioning springs (13) and the rotating blocks (14) are distributed in a rectangular shape in the dust collection box (2).

4. The dust box for a cleaning robot, which is convenient to replace, according to claim 1, wherein: the top of the dust collecting box (2) is hinged with a dust collecting cover (17).

5. A dust box for a cleaning robot to be easily replaced according to claim 1, wherein: the back of the robot body is provided with a through groove, the through groove is communicated with the inner part of the collecting cavity, and a cover plate (18) is arranged in the through groove.

6. The dust box for a cleaning robot, which is convenient to replace, according to claim 1, wherein: the inside of the dust collection box (2) is movably connected with a collection box (15), and the top of the collection box (15) is fixedly connected with a handle.

7. A dust box for a cleaning robot to be easily replaced according to claim 1, wherein: the number of the stabilizing components is four, and the four stabilizing components are distributed at the bottom of the dust collecting box (2) in a rectangular shape.