Intelligent device for unmanned cleaning

文档序号:1437342 发布日期:2020-03-24 浏览:26次 中文

阅读说明:本技术 一种无人清扫智能装置 (Intelligent device for unmanned cleaning ) 是由 周广兵 郑辉 于 2019-12-20 设计创作,主要内容包括:本发明公开了一种无人清扫智能装置,包括框架、供电组件、驱动机构、扫地机构、洗刷机构、污水回收机构、水循环机构、感应机构和控制机构;驱动机构用于驱动框架运动;扫地机构设置在框架的前端底部,洗刷机构设置在框架的中部底部,污水回收机构设置在框架的后端底部;水循环机构用于回收污水并将污水过滤;感应机构包括用于双目视觉组件、用于近距离测距的激光雷达组件和用于远距离测距的超声波组件,双目视觉组件和激光雷达组件设置在框架的前端,超声波组件设置在框架的四周;控制机构基于感应机构控制驱动机构运动,供电组件用于为驱动机构、扫地机构、洗刷机构、污水回收机构、水循环机构、感应机构和控制机构供电。(The invention discloses an intelligent unmanned cleaning device which comprises a frame, a power supply assembly, a driving mechanism, a sweeping mechanism, a washing mechanism, a sewage recovery mechanism, a water circulation mechanism, an induction mechanism and a control mechanism, wherein the power supply assembly is arranged on the frame; the driving mechanism is used for driving the frame to move; the sweeping mechanism is arranged at the bottom of the front end of the frame, the washing mechanism is arranged at the bottom of the middle part of the frame, and the sewage recovery mechanism is arranged at the bottom of the rear end of the frame; the water circulation mechanism is used for recovering and filtering sewage; the induction mechanism comprises a binocular vision component, a laser radar component for short-distance measurement and an ultrasonic component for long-distance measurement, the binocular vision component and the laser radar component are arranged at the front end of the frame, and the ultrasonic component is arranged around the frame; the control mechanism controls the driving mechanism to move based on the sensing mechanism, and the power supply assembly is used for supplying power to the driving mechanism, the sweeping mechanism, the washing mechanism, the sewage recovery mechanism, the water circulation mechanism, the sensing mechanism and the control mechanism.)

1. An intelligent unmanned cleaning device is characterized by comprising a frame, a power supply assembly, a driving mechanism, a sweeping mechanism, a washing mechanism, a sewage recovery mechanism, a water circulation mechanism, an induction mechanism and a control mechanism;

the driving mechanism is used for driving the frame to move;

the sweeping mechanism is arranged at the bottom of the front end of the frame, the washing mechanism is arranged at the bottom of the middle of the frame, and the sewage recovery mechanism is arranged at the bottom of the rear end of the frame;

the water circulation mechanism is used for recovering sewage from the sewage recovery mechanism, filtering the sewage and conveying the filtered sewage to the washing mechanism;

the induction mechanism comprises a binocular vision component, a laser radar component for short-distance measurement and an ultrasonic component for long-distance measurement, the binocular vision component and the laser radar component are arranged at the front end of the frame, and the ultrasonic component is arranged around the frame;

the control mechanism is based on the induction mechanism controls the driving mechanism to move, and the power supply assembly is used for supplying power to the driving mechanism, the floor sweeping mechanism, the washing mechanism, the sewage recovery mechanism, the water circulation mechanism, the induction mechanism and the control mechanism.

2. The intelligent unmanned sweeping device as defined in claim 1, wherein the driving mechanism comprises a first driving wheel, a second driving wheel and a plurality of universal wheels, the first driving wheel and the second driving wheel are symmetrically disposed on two sides of the frame, the plurality of universal wheels are disposed on the bottom of the frame, and at least one of the universal wheels is not disposed on a connecting line of the first driving wheel and the second driving wheel;

the first driving wheel and the second driving wheel are driven respectively based on independently controlled driving elements.

3. The intelligent unmanned sweeping device according to claim 1, wherein the sweeping mechanism comprises a sweeping lifting driving element, a sweeping bracket, a sweeping head rotating driving element and a dust suction device;

the sweeping support is arranged at the front end of the frame based on a lifting driving element, the sweeping head is rotatably arranged on the sweeping support, and the sweeping head driving element is used for driving the sweeping head to rotate;

sweep the floor the support with sweep and form a dust absorption space between the head, dust collecting equipment with dust absorption space intercommunication.

4. The intelligent unmanned-cleaning device as claimed in claim 1, wherein the brushing mechanism comprises a brush floor lifting drive element, a brush floor bracket, a brush floor head rotation drive element and a water spraying device;

the floor brushing support is arranged at the bottom of the middle part of the frame based on the floor brushing lifting driving element, the floor brushing head is rotatably arranged on the floor sweeping support, and the floor brushing head rotating driving element is used for driving the floor brushing head to rotate;

the input end of the sprinkling equipment is connected with the water circulation mechanism, and the output end of the sprinkling equipment is arranged on the ground brushing head.

5. The intelligent unmanned sweeping device according to claim 1, wherein the sewage recovery mechanism comprises a sewage lifting drive element, a sewage support, a sewage absorption part and a pumping device;

the sewage support is arranged at the bottom of the rear end of the frame based on the sewage lifting driving element, and the sewage absorption part is arranged on the sewage support;

the input end of the pumping equipment is connected with the sewage absorption part, and the output end of the pumping equipment is connected with the water circulation mechanism.

6. The intelligent unmanned-cleaning device of claim 1, wherein the water circulation mechanism comprises a water tank; the water tank is divided into a sewage bin and a purified water bin based on a filtering membrane;

the sewage bin is connected with the sewage recovery mechanism, and the purified water bin is connected with the washing mechanism.

7. The intelligent unmanned-cleaning device of claim 6, further comprising a servicing base;

the preparation base comprises a charging assembly used for charging the power supply assembly and a water changing assembly used for changing water in the sewage bin.

8. The intelligent unmanned-cleaning device as recited in claim 7, wherein the staging base comprises a fixed base, a push-out drive element, and a push-out panel;

the charging assembly is arranged on the push-out panel, and the water changing assembly is arranged on the push-out panel.

9. The intelligent unmanned sweeping device of claim 8, wherein the water changing assembly comprises a liquid pump, an outflow pipe and an inflow pipe, wherein an input port of the outflow pipe is connected with an output port of the liquid pump, and an output port of the inflow pipe is connected with an input port of the liquid pump based on a filter chamber;

the output port of the outflow pipeline and the input port of the inflow pipeline are fixed on the push-out panel;

and a one-way water inlet and a one-way water outlet are arranged on the position of one side of the sewage bin, corresponding to the output port of the outflow pipeline and the input port of the inflow pipeline, of the water tank.

10. The unmanned sweeping smart device of claim 8, wherein the charging assembly comprises a wireless charger disposed on the push-out panel;

the frame is provided with wireless receiver on corresponding to the position of wireless charger, wireless receiver with power supply unit electric connection.

Technical Field

The invention relates to the field of cleaning robots, in particular to an intelligent unmanned cleaning device.

Background

With the rise of smart homes, more and more unmanned household intelligent devices are popularized, such as floor sweeping robots and floor mopping robots, and no related intelligent cleaning devices exist in the market in the commercial field. Compared with household intelligent equipment, the environment faced by the intelligent cleaning device in the commercial field is more complex, and the intelligent cleaning device also needs to have more functions.

Disclosure of Invention

The invention provides an intelligent unmanned cleaning device which has the characteristics of good automation performance, high intelligent degree, cleanness, high water resource utilization rate and the like.

Correspondingly, the invention provides an intelligent unmanned cleaning device which comprises a frame, a power supply assembly, a driving mechanism, a sweeping mechanism, a washing mechanism, a sewage recovery mechanism, a water circulation mechanism, an induction mechanism and a control mechanism, wherein the power supply assembly is arranged on the frame;

the driving mechanism is used for driving the frame to move;

the sweeping mechanism is arranged at the bottom of the front end of the frame, the washing mechanism is arranged at the bottom of the middle of the frame, and the sewage recovery mechanism is arranged at the bottom of the rear end of the frame;

the water circulation mechanism is used for recovering sewage from the sewage recovery mechanism, filtering the sewage and conveying the filtered sewage to the washing mechanism;

the induction mechanism comprises a binocular vision component, a laser radar component for short-distance measurement and an ultrasonic component for long-distance measurement, the binocular vision component and the laser radar component are arranged at the front end of the frame, and the ultrasonic component is arranged around the frame;

the control mechanism is based on the induction mechanism controls the driving mechanism to move, and the power supply assembly is used for supplying power to the driving mechanism, the floor sweeping mechanism, the washing mechanism, the sewage recovery mechanism, the water circulation mechanism, the induction mechanism and the control mechanism.

In an optional implementation manner, the driving mechanism includes a first driving wheel, a second driving wheel and a plurality of universal wheels, the first driving wheel and the second driving wheel are symmetrically arranged on two sides of the frame, the plurality of universal wheels are arranged at the bottom of the frame, and at least one of the universal wheels is not arranged on a connecting line between the first driving wheel and the second driving wheel;

the first driving wheel and the second driving wheel are driven respectively based on independently controlled driving elements.

In an optional embodiment, the sweeping mechanism comprises a sweeping lifting driving element, a sweeping bracket, a sweeping head rotation driving element and dust collection equipment;

the sweeping support is arranged at the front end of the frame based on a lifting driving element, the sweeping head is rotatably arranged on the sweeping support, and the sweeping head driving element is used for driving the sweeping head to rotate;

sweep the floor the support with sweep and form a dust absorption space between the head, dust collecting equipment with dust absorption space intercommunication.

In an optional embodiment, the washing mechanism comprises a floor brushing lifting driving element, a floor brushing bracket, a floor brushing head rotating driving element and a water spraying device;

the floor brushing support is arranged at the bottom of the middle part of the frame based on the floor brushing lifting driving element, the floor brushing head is rotatably arranged on the floor sweeping support, and the floor brushing head rotating driving element is used for driving the floor brushing head to rotate;

the input end of the sprinkling equipment is connected with the water circulation mechanism, and the output end of the sprinkling equipment is arranged on the ground brushing head.

In an optional embodiment, the sewage recovery mechanism comprises a sewage lifting driving element, a sewage bracket, a sewage absorbing part and a pumping device;

the sewage support is arranged at the bottom of the rear end of the frame based on the sewage lifting driving element, and the sewage absorption part is arranged on the sewage support;

the input end of the pumping equipment is connected with the sewage absorption part, and the output end of the pumping equipment is connected with the water circulation mechanism.

In an alternative embodiment, the water circulation mechanism comprises a water tank; the water tank is divided into a sewage bin and a purified water bin based on a filtering membrane;

the sewage bin is connected with the sewage recovery mechanism, and the purified water bin is connected with the washing mechanism.

In an optional embodiment, the intelligent unmanned sweeping device further comprises a servicing base;

the preparation base comprises a charging assembly used for charging the power supply assembly and a water changing assembly used for changing water in the sewage bin.

In an optional embodiment, the preparation base comprises a fixed seat, a push-out driving element and a push-out panel;

the charging assembly is arranged on the push-out panel, and the water changing assembly is arranged on the push-out panel.

In an alternative embodiment, the water changing assembly comprises a liquid pump, an outflow pipeline and an inflow pipeline, wherein an input port of the outflow pipeline is connected with an output port of the liquid pump, and an output port of the inflow pipeline is connected with an input port of the liquid pump based on a filter chamber;

the output port of the outflow pipeline and the input port of the inflow pipeline are fixed on the push-out panel;

and a one-way water inlet and a one-way water outlet are arranged on the position of one side of the sewage bin, corresponding to the output port of the outflow pipeline and the input port of the inflow pipeline, of the water tank.

In an optional embodiment, the charging assembly comprises a wireless charger disposed on the push-out panel;

the frame is provided with wireless receiver on corresponding to the position of wireless charger, wireless receiver with power supply unit electric connection.

The invention provides an intelligent unmanned cleaning device which has the characteristics of good automation performance, high intelligent degree, cleanness, high water resource utilization rate and the like.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 shows a schematic three-dimensional structure diagram of an unmanned sweeping smart device according to an embodiment of the invention;

FIG. 2 is a schematic structural diagram of a frame, a power supply assembly and a driving mechanism according to an embodiment of the invention;

fig. 3 shows a schematic three-dimensional structure diagram of the sweeping mechanism according to the embodiment of the invention;

FIG. 4 is a schematic diagram showing a three-dimensional structure of a washing mechanism according to an embodiment of the present invention;

FIG. 5 is a schematic diagram showing a three-dimensional structure of a wastewater recovery mechanism according to an embodiment of the present invention;

fig. 6 is a front view schematically illustrating the water circulation mechanism according to the embodiment of the present invention.

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.

It should be noted that, in different embodiments, due to the change of the component structure, several components named by the same name may have different structures, and for components with different structures but the same name in different embodiments, different numbers are used for distinguishing between different embodiments.

Fig. 1 shows a three-dimensional structure diagram of an intelligent unmanned sweeping device according to an embodiment of the invention.

The invention provides an intelligent unmanned cleaning device which comprises a frame 1, a power supply assembly 8, a driving mechanism 2, a sweeping mechanism 3, a washing mechanism 4, a sewage recovery mechanism 5, a water circulation mechanism 6, an induction mechanism 9 and a control mechanism 7.

The sensing mechanism comprises a binocular vision component 901, a laser radar component 903 for short-distance ranging and an ultrasonic component 902 for long-distance ranging, wherein the binocular vision component 901 and the laser radar component 902 are arranged at the front end of the frame 101, and the ultrasonic component 903 is arranged on the periphery of the frame; in a specific implementation, the lidar assembly 902 and the ultrasonic assembly 903 are mainly used for identifying obstacles, while the binocular vision assembly 901 is used for reconstructing a stereoscopic pattern and for modeling and identifying the degree of ground relief.

Fig. 2 shows a schematic structural diagram of the frame, the power supply assembly and the driving mechanism according to the embodiment of the invention.

Specifically, the frame provided by the embodiment of the invention is built based on the sectional materials, and has the characteristics of low cost, simple structure, convenience in assembly and the like.

The driving mechanism 2 is used for driving the frame 1 to move. In this embodiment, the driving mechanism includes a first driving wheel 201, a second driving wheel 202 and a plurality of universal wheels 203, the first driving wheel 201 and the second driving wheel 202 are symmetrically disposed on two sides of the frame 101, the plurality of universal wheels 203 are disposed at the bottom of the frame 101, and at least one of the universal wheels 203 is disposed at a position other than a connecting line between the first driving wheel 201 and the second driving wheel 202;

in particular, in order to achieve a multidirectional movement of the frame 101, said first traction wheel 201 and second traction wheel 202 are driven respectively based on independently controlled drive elements.

In this embodiment, the first capstan 201 is based on a first drive motor 211, and similarly, the second capstan 202 is driven based on a second drive motor. In addition, in order to keep the balance of the motion of the intelligent unmanned sweeping device, the first driving wheel 201 and the second driving wheel 202 have a certain anti-bump function.

Specifically, one end of a connecting rod 212 is hinged to the frame 101, and the other end of the connecting rod 212 is linked to the frame 101 based on a shock absorber 213; the first driving wheel 201 is hinged to the middle of the connecting rod 212, the first driving motor 211 is fixed on the connecting rod 212, and an output shaft of the first driving motor 211 is connected with the first driving wheel 201.

Similarly, the second driving wheel 202 is disposed in a manner similar to that of the first driving wheel 201, and the embodiment of the present invention is not further described.

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