CN217161976U

CN217161976U - Automatic garbage cleaning robot

Info

Publication number: CN217161976U
Application number: CN202123337214.2U
Authority: CN
Inventors: 张春
Original assignee: Bewg Lyuchi Tianjin Urban Environmental Service Co ltd
Current assignee: Bewg Lyuchi Tianjin Urban Environmental Service Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-08-12
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses an automatic robot that cleans of rubbish, including the robot of sweeping the floor, the robot bottom facility of sweeping the floor has two limits to sweep the brush, sets up dust absorption mouth, the air outlet between two limit brush, and dust absorption mouth one side mirror image is provided with two comb boards, and afterbody rubbish box has seted up the groove along the slope of air outlet air-out direction. Two comb boards are installed in the turning radius of side brush, hair and the linear rubbish of side brush front end adhesion are combed, keep the cleanness of side brush front end, prevent to tie a knot, when the dust catcher moves the in-process through the outside wind of air outlet, through afterbody rubbish box upper surface, and the groove seted up through the slope, make the atmospheric pressure of groove upper surface stronger, and then lead to afterbody rubbish box inside to be the negative pressure, afterbody rubbish box adsorbs the tiny dust of below once more through the through-hole of bottom this moment, make the strong of dust catcher to air exhaust and recycle, improve clear effect simultaneously.

Description

Automatic garbage cleaning robot

Technical Field

The utility model relates to an automatic robot field of sweeping the floor especially relates to an automatic machine people that cleans of rubbish.

Background

The floor sweeping robot is also called an automatic cleaner, intelligent dust collection, a robot dust collector and the like, is one of intelligent household appliances, and can automatically complete floor cleaning work in a room by means of certain artificial intelligence. Generally, the floor cleaning machine adopts a brushing and vacuum mode, and firstly absorbs the impurities on the floor into the garbage storage box, so that the function of cleaning the floor is achieved. Traditional robot of sweeping floor rotates through two limit brush opposite direction, clean rubbish to the position of dust absorption mouth, but in daily use, subaerial some hairs that have, consequently can twine at pivoted process hair at the limit brush, and then long-time in-process that cleans can lead to limit brush front end to tie a knot, influence the expansion effect of limit brush front end brush hair, and then influence holistic effect of cleaning, simultaneously in inside dust catcher during operation, can produce stronger airing exhaust, tradition all is the direct emission of airing exhaust after the filtration, do not have abundant strong wind to exhaust and utilize.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model provides an automatic robot that cleans of rubbish, at limit brush hair pivoted in-process, comb the hair isopine rubbish of brush front end adhesion through the comb board, in sucking the rubbish box through the dust absorption mouth after combing, and simultaneously, afterbody rubbish collection box subassembly through setting up, the high strength that produces the dust catcher is aired exhaust and is carried out the reutilization, carry out the absorption of secondary to sweeping the floor robot rear end, improve the utilization ratio of airing exhaust, improve clean effect simultaneously.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an automatic robot that cleans of rubbish, includes the robot of sweeping the floor, the robot bottom facility of sweeping the floor has two limits to sweep the brush, sets up dust absorption mouth, the air outlet between two limit brushes, dust absorption mouth one side mirror image is provided with two comb boards, two the comb board opening is relative, the robot of sweeping the floor is close to air outlet one side and installs the afterbody garbage collection box subassembly that the bottom has the through-hole, afterbody garbage collection box subassembly is including installing the afterbody rubbish box of sweeping floor robot bottom one side, the groove has been seted up along the slope of air outlet air-out direction to afterbody rubbish box.

As an optimal technical scheme of the utility model, the robot of sweeping the floor is including setting up suction machine installation cavity, the rubbish box in inside, and the suction machine adsorbs the end and is connected with the dust absorption mouth, and the air-out end is connected with the air outlet.

As an optimized technical scheme of the utility model, two the comb board is installed in the one side that is close to the limit and sweeps the brush.

As a preferred technical scheme of the utility model, afterbody rubbish box upper surface is the slope structure and sets for, and is close to air outlet one side and be the low point, afterbody rubbish box keeps away from air outlet one side and has seted up the air exit, afterbody rubbish box is including seting up the dust absorption hole in the bottom.

As a preferred technical scheme of the utility model, afterbody rubbish box is inside to be provided with the baffle, the baffle is close to air outlet one end and is fixed with afterbody rubbish box, and the other end is unsettled, the baffle separates into the ash storage chamber, adsorbs the chamber with afterbody rubbish box internal part, adsorb chamber and dust absorption hole intercommunication.

As an optimized technical scheme of the utility model, the inboard of groove is provided with the filter screen.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the hair isopine rubbish adhered to the front end of the hairbrush is combed off through the comb plate, and the combed rubbish is sucked into the rubbish box through the dust suction port, so that the front end of the side-sweeping hairbrush is effectively prevented from knotting, and the sweeping effect is improved.

2. Through the afterbody garbage collection box subassembly that sets up, the high strength that produces the dust catcher is aired exhaust and is carried out the reutilization, carries out the absorption of secondary to sweeping the floor the robot rear end, improves the utilization ratio of airing exhaust, improves clean effect simultaneously.

Drawings

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

fig. 2 is one of the schematic bottom structures of the present invention;

fig. 3 is one of the schematic bottom structures of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

fig. 5 is one of the schematic internal structural diagrams of the present invention;

fig. 6 is one of the schematic internal structural diagrams of the present invention;

FIG. 7 is a schematic structural view of the tail garbage collection box of the present invention;

FIG. 8 is a schematic cross-sectional view of the tail garbage collection box of the present invention;

fig. 9 is an enlarged schematic structural diagram of the position B in fig. 8 according to the present invention.

Wherein:

1. a sweeping robot; 11. a side sweeping brush; 12. a dust collector mounting cavity; 121. a dust suction port; 122. an air outlet; 13. a trash box;

2. a comb plate;

3. a tail waste collection box assembly; 31. a tail garbage box; 311. an air outlet; 312. a dust storage cavity; 313. an adsorption chamber; 314. beveling; 315. a dust collection hole; 32. a partition plate; 33. and (4) a filter screen.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-9, the utility model provides an automatic robot that cleans of rubbish, including

sweeping floor robot

1, 1 bottom facility of robot that sweeps floor has two limit brush 11, set up the dust absorption mouth 121 between two limit brush 11, air outlet 122, dust absorption mouth 121 one side mirror image is provided with two comb boards 2, two comb board 2 openings are relative, sweep floor robot 1 and be close to air outlet 122 one side and install afterbody garbage collection box subassembly 3 that the bottom has the through-hole, afterbody garbage collection box subassembly 3 is including installing afterbody rubbish box 31 in 1 bottom one side of robot that sweeps floor, afterbody rubbish box 31 has seted up groove 314 along the slope of air outlet 122 air-out direction. Two comb boards 2 are installed in the turning radius of side broom hair brush 11, hair and the linear rubbish of the adhesion of side broom hair brush 11 front end are combed, keep the cleanness of 11 front ends of side broom hair brush, prevent to tie a knot, when passing through air outlet 122 outward exhaust wind at the dust catcher operation in-process, through afterbody rubbish box 31 upper surface, and the groove 314 seted up through the slope, make the atmospheric pressure of groove 314 upper surface stronger, and then lead to afterbody rubbish box 31 inside to be the negative pressure, afterbody rubbish box 31 adsorbs the tiny dust of below once more through the through-hole of bottom this moment, make the strong reuse of airing exhaust of dust catcher, improve clear effect simultaneously.

Preferably, the sweeping robot 1 includes a dust collector installation cavity 12 and a garbage box 13 which are arranged inside, the suction end of the dust collector is connected with the dust collection opening 121, and the air outlet end is connected with the air outlet 122. A dust collector (not shown in the figure) is installed in the dust collector installation cavity 12, the adsorption end is connected with the dust collection port 121, the garbage cleaned by the side-sweeping brush 11 is adsorbed into the garbage box 13, and the air outlet end is connected with the air outlet 122 so as to facilitate the discharge of the filtered air of the dust collector (as shown in fig. 5).

Preferably, two comb plates 2 are installed at a side close to the side broom brush 11. The left side brush 11 (as shown in fig. 3) rotates clockwise, and the right side brush 11 (as shown in fig. 3) rotates counterclockwise, and is mounted on the side close to the side brush 11 through the comb plate 2, so that the combed hair or linear garbage falls on the side close to the dust suction port 121, and the combed hair or linear garbage is rapidly adsorbed (as shown in fig. 3).

Preferably, the upper surface of the tail garbage box 31 is set to be an inclined structure, one side of the tail garbage box 31 close to the air outlet 122 is a low point, an air outlet 311 is formed in one side of the tail garbage box 31 far away from the air outlet 122, and the tail garbage box 31 comprises a dust suction hole 315 formed in the bottom. The path of the dust collector during air outflow is changed through the slope surface (shown in fig. 8) structural design of the tail garbage box 31, the strength of the tail garbage box 31 during air outflow is increased, the pressure at the groove 314 is further increased, and when negative pressure exists in the tail garbage box 31, fine dust particles at the bottom are adsorbed to the tail garbage box 31 through the dust collection holes 315.

Preferably, a partition plate 32 is arranged inside the tail garbage box 31, one end of the partition plate 32, which is close to the air outlet 122, is fixed to the tail garbage box 31, the other end of the partition plate 32 is suspended, the partition plate 32 divides the inside of the tail garbage box 31 into a dust storage cavity 312 and an adsorption cavity 313, and the adsorption cavity 313 is communicated with the dust collection hole 315. Through the partition plate 32, dust can fall back into the dust storage cavity 312 during shutdown, and dust which is adsorbed by the shutdown is prevented from falling to the ground again through the dust suction hole 315 (as shown in fig. 8 and 9).

Preferably, a filter screen 33 is arranged inside the groove 314. The filter net 33 installed inside the groove 314 filters the dust during the secondary adsorption process, thereby improving the dust collection effect (as shown in fig. 9).

When the sweeping robot is used, the sweeping robot 1 is powered on to operate, the side sweeping brush 11 on the left side (as shown in fig. 3) rotates clockwise, the side sweeping brush 11 on the right side (as shown in fig. 3) rotates anticlockwise, the comb plate 2 is arranged on one side close to the side sweeping brush 11, combed hair or linear garbage falls on one side close to the dust suction port 121, the combed hair or linear garbage is conveniently and quickly adsorbed into the garbage box 13 through the built-in dust collector, knotting at the front end of the side sweeping brush 11 is effectively avoided, the sweeping effect is improved, strong exhaust air is generated when the dust collector works, the strong exhaust air flows towards the upper surface direction of the tail garbage box 31 through the air outlet 122, the local pressure above the strong exhaust air is increased when the strong exhaust air passes through the groove 314, at the moment, the pressure difference exists between the inside of the tail garbage box 31 and the groove 314, and the inside of the tail garbage box 31 is negative pressure, the tail garbage box 31 with negative pressure is used for ensuring pressure balance, external air is adsorbed through the dust absorption hole 315 at the bottom, fine dust at the bottom is adsorbed into the tail garbage box 31 again, the utilization rate of air exhaust is improved, and the cleaning effect is improved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all 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 an automatic robot that cleans of rubbish, includes robot (1) of sweeping the floor, its characterized in that: the utility model discloses a robot of sweeping floor (1) bottom facility has two limit brushes (11), sets up dust absorption mouth (121), air outlet (122) between two limit brushes (11), dust absorption mouth (121) one side mirror is provided with two comb boards (2), two comb board (2) opening is relative, robot (1) of sweeping floor is close to air outlet (122) one side and installs afterbody garbage collection box subassembly (3) that the bottom has the through-hole, afterbody garbage collection box subassembly (3) are including installing afterbody rubbish box (31) of sweeping floor robot (1) bottom one side, groove (314) have been seted up along air outlet (122) air-out direction slope in afterbody rubbish box (31).

2. The robot for automatically cleaning garbage according to claim 1, wherein: the sweeping robot (1) comprises a dust collector installation cavity (12) and a garbage box (13) which are arranged inside, wherein the adsorption end of the dust collector is connected with a dust collection opening (121), and the air outlet end of the dust collector is connected with an air outlet (122).

3. An automatic garbage cleaning robot as claimed in claim 1, wherein: the two comb plates (2) are arranged at one side close to the side sweeping brush (11).

4. An automatic garbage cleaning robot as claimed in claim 1, wherein: the upper surface of the tail garbage box (31) is set to be an inclined structure, one side of the tail garbage box close to the air outlet (122) is a low point, the tail garbage box (31) is far away from one side of the air outlet (122) and is provided with an air outlet (311), and the tail garbage box (31) comprises a dust suction hole (315) formed in the bottom.

5. An automatic garbage cleaning robot as claimed in claim 1, wherein: the inside baffle (32) that is provided with of afterbody rubbish box (31), baffle (32) are close to air outlet (122) one end and are fixed with afterbody rubbish box (31), and the other end is unsettled, baffle (32) separate into afterbody rubbish box (31) inside and store up ash chamber (312), adsorb chamber (313) and dust absorption hole (315) intercommunication.

6. An automatic garbage cleaning robot as claimed in claim 1, wherein: and a filter screen (33) is arranged on the inner side of the groove (314).