CN112168078A

CN112168078A - Suction and drag sweeper

Info

Publication number: CN112168078A
Application number: CN202011121448.0A
Authority: CN
Inventors: 黄二胜; 王兴东
Original assignee: Guangdong Haiqing New Environmental Protection Technology Co ltd
Current assignee: Guangdong Haiqing New Environmental Protection Technology Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-01-05

Abstract

The invention belongs to the technical field of sweeping robots, in particular to a suction and drag integrated sweeper, comprising a sweeper body and a front guard frame installed at the front end of the sweeper body. The bottom end of the front side of the sweeper body is provided with a side sweeping component, and the side sweeping component is electrically connected to the internal power supply. Corresponding to the protective dust suction bracket, a dust suction port is provided, and a universal wheel is provided at the middle position of the front side of the protective dust suction bracket; At the same time, the ground can be used to vacuum the dust. Combined with the rolling and mopping components, it can solve the secondary pollution caused by the traces left by the wheels, the risk of floor damage, reduce labor, and achieve one step. It handles stubborn stains and dust on the ground very well.

Description

Suction and mopping integrated sweeper

Technical Field

The invention belongs to the technical field of sweeping robots, and particularly relates to a suction and mopping integrated sweeping machine.

Background

Nowadays, more and more intelligent electronic products enter our lives due to the rapid development of the current intelligent household appliances. The automatic floor sweeping robot is one of the automatic floor sweeping robots, and as the artificial intelligence of the robot is continuously upgraded and the function of the robot is more and more powerful, the robot can sweep the ground more and more cleanly and quickly, the labor intensity of people is reduced, and the labor time is saved.

The front of the existing sweeping robot is provided with a mop wheel and wheels, wheel marks can be left when the front wheels of the robot walk clean, and meanwhile, stubborn stains can not be cleaned completely.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a suction and mopping integrated sweeper, which aims to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme: an absorption and mopping integrated sweeper comprises a sweeper body and a front bumper protection frame arranged at the front end of the sweeper body, the front guard protection frame is elastically connected with the sweeper body, the bottom end of the front side of the sweeper body is provided with a side sweeping assembly, the side sweeping component is electrically connected with an internal power supply, a protective dust absorption bracket is arranged at the middle position of the bottom of the sweeper body, the bottom of the sweeper body is provided with a dust collection port corresponding to the protective dust collection bracket, the middle position of the front side of the protective dust collection bracket is provided with a universal wheel, the universal wheels are rotationally connected with the sweeper body, the driving wheels are arranged on the left side and the right side of the rear part of the protective dust absorption support, the driving wheel is rotationally connected with the sweeper body, a rolling and dragging assembly is arranged at the rear side of the driving wheel, the rolling and dragging assembly is rotationally connected with the sweeper body, and the distance between the outer sides of the two driving wheels is equal to the length of the rolling and dragging assembly.

Preferably, the inside of sweeper organism is close to the rear side of dust absorption mouth is equipped with the dust collection chamber, the inside tail end of sweeper organism has set firmly the air exhauster, be equipped with the convulsions passageway between air exhauster and the dust collection chamber, link up between dust absorption mouth, dust collection chamber and the convulsions passageway, air exhauster and internal power source electric connection.

Preferably, the top of the sweeper body is provided with a body cover covering the dust collection cavity, the body cover is hinged and fixed with the sweeper body, and the body cover is rotatably connected with the dust collection cavity.

Preferably, the subassembly is swept on limit includes roating seat and brush, the roating seat with the machine organism of sweeping the floor rotates and connects, the brush is central symmetric distribution and is in on the outer wall of roating seat, the brush with roating seat fixed connection.

Preferably, the top of universal wheel is equipped with the universal wheel seat, the universal wheel seat with the quick-witted organism of sweeping the floor rotates and is connected, the front side of universal wheel is equipped with ground and examines the subassembly, ground examine the subassembly with quick-witted organism fixed connection of sweeping the floor.

Preferably, the bottom end of the protective dust collection support is attached to the ground.

Preferably, a built-in elastic sheet is arranged at the joint of the front guard frame and the sweeper body, and the front guard frame is elastically connected with the sweeper body through the built-in elastic sheet.

Compared with the prior art, the invention has the beneficial effects that: when the mop is used, the dust absorption function of the ground at the dust absorption port can be utilized to be combined with the rolling and dragging assembly, the problems that the floor is damaged and risks are caused due to the fact that the wheels leave traces and secondary pollution are solved, manpower is reduced, the rolling and dragging assembly is in place in one step, meanwhile, the rolling and dragging assembly does not stop moving relative to the ground, and hard stains and dust on the ground are well treated

The invention also arranges a dust suction port at the rear outer side of the side sweeping component.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

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

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

fig. 3 is a side sectional structural schematic view of the present invention.

In the figure: 1. a sweeper body; 101. a dust suction port; 102. a dust collection chamber; 103. an air draft channel; 11. a body cover; 12. a ground detection component; 14. an exhaust fan; 2. a front guard protection frame; 21. a spring plate is arranged inside; 3. a side-sweeping assembly; 31. a rotating base; 32. a brush; 4. a universal wheel; 41. a universal wheel seat; 6. a protective dust collection bracket; 7. a roll-drag assembly; 8. and a driving wheel.

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. 1-3, the present invention provides the following technical solutions: a suction and mopping integrated sweeper comprises a sweeper body 1 and a front-guard protection frame 2 arranged at the front end of the sweeper body 1, wherein the front-guard protection frame 2 is elastically connected with a built-in elastic sheet of the sweeper body 1, a side-sweeping component 3 is arranged at the bottom end of the front side of the sweeper body 1, the side-sweeping component 3 is electrically connected with an internal power supply, a protective dust collection support 6 is arranged at the middle position of the bottom of the sweeper body 1, a dust collection port 101 is arranged at the position, corresponding to the protective dust collection support 6, of the bottom of the sweeper body 1, a universal wheel 4 is arranged at the middle position of the front side of the protective dust collection support 6, the universal wheel 4 is rotatably connected with the sweeper body 1, driving wheels 8 are arranged on the left side and the right side of the rear of the protective dust collection support 6, the driving wheels 8 are rotatably connected with the sweeper body 1, a rolling and mopping component 7 is arranged on the rear side of the driving wheels 8, the rolling and mop, when the mop cleaning machine works, the rolling rod rotates, the mop cloth on the rolling rod can continuously move relative to the ground, stubborn stains and dust on the ground can be attached to the mop cloth, the mop cloth returns to the base to be cleaned periodically, two water tanks are arranged in the base, one water tank is used for containing clean water, the other water tank is used for containing sewage and keeps wet and clean all the time, and the fan assembly 14 generates negative pressure when running at a high speed to absorb dust into a dust cavity.

In this embodiment, set up dust absorption mouth 101 at the rear of sweeping subassembly 3, when sweeping the robot and sweeping ground, the subassembly 3 of sweeping the limit is swept the dust of collection and can be brought to the dust collection chamber 102 in through the powerful wind of dust absorption mouth 101, thereby collect the dust, and protection dust absorption support 6 has been set up, can avoid dust impurity directly to be swept the back, can be to some dead angles dust absorption that can not sweep, reduce and sweep the remaining problem of back dust, especially can be to the cleanness of room corner and doorway slot department, make the machine of sweeping the ground clean neatly more after sweeping.

Specifically, the rear side that the inside of sweeper organism 1 is close to dust absorption mouth 101 is equipped with dust collection chamber 102, the inside tail end of sweeper organism 1 has set firmly air exhauster 14, be equipped with exhaust channel 103 between air exhauster 14 and the dust collection chamber 102, dust absorption mouth 101, link up between dust collection chamber 102 and the exhaust channel 103, air exhauster 14 and internal power source electric connection, when using, by the work of the air exhauster 14 that is located the rearmost end, convulsions, the air current gets into from dust absorption mouth 101, the dust that will sweep up the sweeper and the impurity on ground are inhaled in the dust collection chamber 102 and are collected, exhaust channel 103 can guarantee air current channel's usually, and can avoid the dust to discharge.

Specifically, the top of the sweeper body 1 is provided with a body cover 11 covering the dust collecting cavity 102, the body cover 11 is hinged and fixed with the sweeper body 1, the body cover 11 is connected with the dust collecting cavity 102 in a sealing mode, the body cover 11 is arranged at the top of the sweeper body 1, and the dust in the dust collecting cavity 102 can be cleaned by opening the body cover 11.

Specifically, subassembly 3 is swept on limit includes roating seat 31 and brush 32, and roating seat 31 rotates with quick-witted organism 1 of sweeping the floor to be connected, and brush 32 is central symmetric distribution on the outer wall of roating seat 31, and brush 32 and roating seat 31 fixed connection sweep subassembly 3 through the limit that sets up to constitute by roating seat 31 and brush 32, when using, rotate by motor drive roating seat 31 to drive brush 32 and rotate, clean subaerial dust and impurity.

Specifically, the top of universal wheel 4 is equipped with universal wheel seat 41, universal wheel seat 41 rotates with sweeper organism 1 to be connected, the front side of universal wheel 4 is equipped with ground and examines subassembly 12, ground is examined subassembly 12 and sweeper organism 1 fixed connection, turn to through setting up universal wheel 4 and making sweeper organism 1 more nimble, set up ground and examine subassembly 12, can detect the distance on sweeper organism 1 apart from ground, thereby avoid falling down from the step, cause sweeper organism 1's damage.

Specifically, the bottom laminating of protection dust absorption support 6 is subaerial, can avoid dust impurity directly to be got rid of the back, can reduce to clean the remaining problem of back dust to some dead angles dust absorption that can not clean.

Specifically, the junction of the front guard frame 2 and the sweeper body 1 is provided with the built-in elastic sheet 21, the front guard frame 2 and the sweeper body 1 are elastically connected through the built-in elastic sheet 21, the front guard frame 2 is arranged on the front side of the sweeper body 1 and connected through the built-in elastic sheet 21, the protection and buffering effects can be achieved, the sweeper body 1 is prevented from being directly impacted, the service life of the sweeper body 1 can be prolonged, and the sweeper body 1 is prevented from being damaged by impact.

The working principle and the using process of the invention are as follows: after the sweeping robot is installed, the dust collection port 101 is arranged behind the side sweeping component 3, when the sweeping robot sweeps the ground, dust swept by the side sweeping component 3 can be brought into the dust collection cavity 102 through strong wind of the dust collection port 101 so as to be collected, the protective dust collection support 6 is arranged on the rear side of the dust collection port 101, the bottom end of the protective dust collection support 6 is attached to the ground, the problem that the impurities are thrown to the rear side during sweeping can be avoided, the blocked dust impurities are favorably sucked into the dust collection cavity 102 from the dust collection port 101 for collection, the dust impurities cannot be remained in the swept area, and meanwhile, the driving wheel 8 is arranged in front of the re-rolling component, so that the traces of the wheels are easily cleaned by the rolling component 7, and secondary pollution of the wheels is avoided.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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. A suction-drag integrated sweeper, characterized in that it comprises a sweeper body (1) and a front guard frame (2) installed at the front end of the sweeper body (1), the front guard frame (2) and the The sweeper body (1) is elastically connected, and a side sweep assembly (3) is provided at the bottom end of the front side of the sweeper body (1), and the edge sweep assembly (3) is electrically connected to an internal power supply. A protective dust suction bracket (6) is arranged at the middle position of the bottom of the body (1), and a dust suction port (101) is provided at the bottom of the sweeper body (1) corresponding to the protective dust suction bracket (6). A universal wheel (4) is provided at the middle position of the front side of the protective dust suction bracket (6), and the universal wheel (4) is rotatably connected with the sweeper body (1). 6) The rear left and right sides are provided with driving wheels (8), the driving wheels (8) are rotatably connected with the sweeper body (1), and the rear side of the driving wheels (8) is provided with a rolling and dragging assembly (7), the roller tow assembly (7) is rotatably connected to the sweeper body (1), and the distance between the outer sides of the two driving wheels (8) is equal to the length of the roller tow assembly (7).

2. The suction-drag integrated sweeper according to claim 1, characterized in that: a dust collecting chamber (102) is provided inside the sweeper body (1) at the rear side close to the dust suction port (101), An exhaust fan (14) is fixed at the inner rear end of the sweeper body (1), and an exhaust air passage (103) is arranged between the exhaust fan (14) and the dust collection chamber (102). (101), the dust collecting chamber (102) and the air extraction channel (103) are connected, and the air extraction fan (14) is electrically connected to the internal power supply.

3. The suction-drag integrated sweeper according to claim 2, characterized in that: the top of the sweeper body (1) is provided with a body cover (11) that is covered on the dust collecting chamber (102), so The body cover (11) is hingedly fixed with the sweeper body (1), and the body cover (11) is rotatably connected with the dust collecting chamber (102).

4 . The suction and drag sweeper according to claim 1 , wherein the side sweep assembly ( 3 ) comprises a rotating seat ( 31 ) and a brush ( 32 ), and the rotating seat ( 31 ) is connected to the The sweeper body (1) is rotatably connected, the brushes (32) are symmetrically distributed on the outer wall of the rotating base (31), and the brushes (32) are fixedly connected to the rotating base (31).

5. The suction-drag integrated sweeper according to claim 1, characterized in that: the top of the universal wheel (4) is provided with a universal wheel seat (41), and the universal wheel seat (41) is connected to the The sweeper body (1) is rotatably connected, the front side of the universal wheel (4) is provided with a ground inspection assembly (12), and the ground inspection assembly (12) is fixedly connected with the sweeper body (1).

6 . The suction and drag integrated sweeper according to claim 1 , wherein the bottom end of the protective dust suction bracket ( 6 ) is attached to the ground. 7 .

7. The suction-drag integrated sweeper according to claim 1, wherein a built-in shrapnel (21) is provided at the connection between the front baffle guard (2) and the sweeper body (1). The protective frame (2) and the sweeper body (1) are elastically connected through the built-in shrapnel (21).