Cleaning tool quick-changing structure applied to cleaning robot

Abstract

The utility model discloses a cleaning tool quick-changing structure applied to a cleaning robot, relates to the technical field of cleaning robot tool switching, and aims to solve the problem that cleaning tools of existing toilet cleaning equipment are generally single and need to be changed back and forth along with the deep cleaning work. According to the scheme, the device comprises a moving machine body, the moving machine body is of an auxiliary moving structure, the upper end of the moving machine body is connected with a mechanical arm, one end of the mechanical arm is connected with a magnetic attraction assembly, the main part of the magnetic attraction assembly is a ferromagnetic block, one side of the ferromagnetic block is connected to one end of the mechanical arm, and the other side of the ferromagnetic block is connected to the other end of the mechanical arm. The ferromagnetic block is powered on and off by receiving an electric signal through the internal control board; the iron sheet assembly is connected to one side of the movable machine body, the structure is novel, under the elastic force effect of the elastic button, the iron sheet and the ferromagnetic block are naturally separated, the cleaning tool is rapidly replaced, the replacement time is shortened, and the overall working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tool switching of cleaning robots, in particular to a cleaning tool quick-changing structure applied to cleaning robots. Background Art

[0002] Normally, the daily cleaning and maintenance of public restrooms are undertaken by well-trained cleaning staff. During cleaning operations, cleaning staff will rely on and use a wide variety of professional cleaning equipment. These equipment not only improve cleaning efficiency but also reduce their physical burden. However, although these equipments perform well in their respective fields, the functions of existing restroom cleaning equipment are generally relatively simple. One cleaning tool can often only solve a specific cleaning problem. Cleaning staff need to use different cleaning tools of different cleaning equipment in turn to complete various cleaning tasks. As the cleaning work progresses, they need to switch back and forth between different equipment, which not only increases their labor intensity but also affects cleaning efficiency. Utility Model Content

[0003] The utility model provides a cleaning tool quick-change structure applied to a cleaning robot, which solves the existing problems.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a cleaning tool quick-change structure for a cleaning robot, comprising:

[0005] A mobile body, which is an auxiliary mobile structure, has a mechanical arm connected to its upper end, and a magnetic attraction component connected to one end of the mechanical arm;

[0006] A magnetic attraction component, comprising a ferromagnetic block, one side of which is connected to one end of the robotic arm, and the power on and off of the ferromagnetic block is controlled by a control board inside the device;

[0007] An iron sheet assembly is connected to one side of the mobile body. The iron sheet assembly includes an iron sheet and a spring button. The iron sheet is used to be adsorbed and released to switch the cleaning tool. The spring button is used to bounce the iron sheet assembly and separate it from the magnetic attraction assembly.

[0008] Preferably, a plurality of electric running wheels are connected to the bottom of the mobile body, and an iron sheet assembly is connected to one side above the mobile body.

[0009] Preferably, the robotic arm includes a rotating arm, a plurality of the rotating arms are provided, and the plurality of rotating arms are rotatably connected to each other, and one end of the rotating arm on one side is in contact with the magnetic attraction component.

[0010] Preferably, the magnetic attraction component also includes an adapter ring, one end of the adapter ring is connected to the end of the robotic arm, the other end of the adapter ring is connected to a frame plate, one end of the frame plate is connected to a ferromagnetic block, the ferromagnetic block is an electromagnet structure, and the ferromagnetic block is connected to the internal control board through wires.

[0011] Preferably, the iron sheet assembly further comprises a mounting frame, the mounting frame being fixed to one side of the mobile body, a plurality of square grooves being provided on one side of the mounting frame, and slide grooves being provided on both sides of the square grooves.

[0012] Preferably, a slide is connected to the inside of the slide groove, and a cleaning tool is connected to one side of the slide.

[0013] Preferably, an iron sheet is connected to the other side of the slide, the iron sheet is made of metal material, and the iron sheet itself is non-magnetic, and a spring button is connected inside the iron sheet.

[0014] The beneficial effects of the present invention are as follows: the device drives the magnetic attraction component to approach and fit the iron sheet component through the mechanical arm, the internal control board receives the signal to energize the ferromagnetic block, the ferromagnetic block and the iron sheet in the iron sheet component attract each other and fit tightly, driving the cleaning tool to move and pull out, and after use, the mechanical arm drives the iron sheet component back to its original position, and the iron sheet and the ferromagnetic block are naturally separated by the elastic force of the spring button, completing the replacement of the cleaning tool. By quickly replacing the cleaning tools, the replacement time is shortened and the overall work efficiency is improved; by providing a square slot in the mounting frame to accommodate a variety of cleaning tools, the modular design enables cleaning personnel to easily cope with the cleaning needs of different scenarios, realize multi-purpose use of one machine, and eliminate the need to switch back and forth between different equipment, thereby reducing labor intensity and improving cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 This is a structural schematic diagram from another perspective of the present invention.

[0017] Figure 3 For the utility model Figure 2 A magnified schematic diagram of .

[0018] Figure 4 This is a schematic diagram of the chute of the present utility model.

[0019] Figure 5 This is a schematic diagram of the spring button of the present utility model.

[0020] Numbers in the figure: 1. Mobile body; 101. Electric wheel; 2. Robotic arm; 201. Rotating arm; 3. Magnetic assembly; 301. Ferromagnetic block; 302. Adapter ring; 303. Frame; 4. Iron sheet assembly; 401. Iron sheet; 402. Spring button; 403. Mounting bracket; 404. Square groove; 405. Slide groove; 406. Slide plate; 407. Cleaning tool. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described implementation examples are only part of the implementation examples of the present invention, rather than all the implementation examples.

[0022] Reference Figure 1-Figure 5 , a cleaning tool quick-changing structure for a cleaning robot, comprising a mobile body 1, wherein the mobile body 1 is an auxiliary mobile structure, the upper end of the mobile body 1 is connected to a robotic arm 2, and one end of the robotic arm 2 is connected to a magnetic component 3; the magnetic component 3, the magnetic component 3 includes a ferromagnetic block 301 and an adapter ring 302, one side of the ferromagnetic block 301 is connected to one end of the robotic arm 2, and the ferromagnetic block 301 is powered on and off by an internal control board; an iron sheet component 4, the iron sheet component 4 is connected to one side of the mobile body 1, the iron sheet component 4 includes an iron sheet 401 and a spring button 402, the iron sheet 401 is used to be adsorbed and released to switch the cleaning tool 407, and the spring button 402 is used to bounce the iron sheet component 4 and the magnetic component 3 to separate them.

[0023] Reference Figure 2 , Figure 3 The mobile body 1 is a square column structure, and a plurality of electric wheels 101 are connected to the bottom of the mobile body 1. An iron sheet component 4 is connected to one side of the top of the mobile body 1. The mechanical arm 2 includes a rotating arm 201. There are multiple rotating arms 201, and the multiple rotating arms 201 are rotatably connected to each other. One end of the rotating arm 201 is in contact with the magnetic component 3. The magnetic component 3 also includes an adapter ring 302. One end of the adapter ring 302 is connected to the mechanical arm 2, and the other end of the adapter ring 302 is connected to the mechanical arm 2. A frame plate 303 is connected, and one end of the frame plate 303 is connected to a ferromagnetic block 301. The ferromagnetic block 301 is an electromagnet structure. The ferromagnetic block 301 is connected to the internal control board through wires. The magnetic attraction component 3 at one end of the robotic arm 2 operated by the personnel moves, driving the ferromagnetic block 301 to correspond to the iron sheet 401 in the iron sheet assembly 4. The internal control board receives the signal to energize the ferromagnetic block, and the ferromagnetic block 301 is energized to generate magnetic force, so that the magnetic attraction component 3 and the iron sheet assembly 4 fit tightly together to ensure that the iron sheet assembly 4 will not fall off during the movement.

[0024] Reference Figure 4 , Figure 5, the iron sheet assembly 4 also includes a mounting bracket 403, the mounting bracket 403 is fixed to one side of the mobile body 1, and a plurality of square grooves 404 are provided on one side of the mounting bracket 403, and slide grooves 405 are opened on both sides of the square grooves 404, and a slide plate 406 is connected inside the slide groove 405, and a cleaning tool 407 is connected to one side of the slide plate 406, and an iron sheet 401 is connected to the other side of the slide plate 406. The iron sheet 401 is made of metal material, and the iron sheet 401 itself has no magnetism. A spring button 402 is connected inside the iron sheet 401. After the cleaning task is completed, the robotic arm 2 brings the iron sheet assembly 4 back to its original storage position through the magnetic suction component 3, and the control board receives the control signal to cut off the power to the ferromagnetic block 301 and lose its magnetism. At this time, the spring button 402 uses its elasticity to help the iron sheet 401 separate from the ferromagnetic block 301, and the iron sheet assembly 4 is immediately separated from the magnetic suction component 3, and different cleaning tools 407 are replaced.

[0025] Working principle: First, a magnetic attraction component 3 is equipped at one end of the robotic arm 2. According to the instructions of the cleaning task, the personnel operate the robotic arm 2 to move to the front of the iron sheet 401 corresponding to the cleaning tool 407 side and fit it tightly. Then, the control board receives an electrical signal to energize the ferromagnetic block 301 to generate magnetic force, which is firmly adsorbed to the iron sheet 401. The robotic arm 2 is operated to slide the slide 406 and the cleaning tool 407 connected to one side of the slide 406 up and out of the slide 405, and move it to the working area to perform the cleaning task. When the ferromagnetic block 301 is tightly adsorbed to the iron sheet 401, it is ensured that the cleaning tool 407 will not fall off during the movement. After the task is completed, the robotic arm 2 is operated again to bring the cleaning tool 407 back to its original storage position. The internal control board receives a signal to cut off the power to the ferromagnetic block 301 and lose its magnetism. At this time, the spring button 402 uses its elasticity to help the ferromagnetic block 301 separate from the iron sheet 401, and the magnetic attraction component 3 is immediately separated from the iron sheet component 4 to replace different cleaning tools 407.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cleaning tool quick-change structure for a cleaning robot, characterized in that: include: A mobile body (1), wherein the mobile body (1) is an auxiliary mobile structure, the upper end of the mobile body (1) is connected to a mechanical arm (2), and one end of the mechanical arm (2) is connected to a magnetic attraction component (3); A magnetic attraction component (3), the magnetic attraction component (3) comprising a ferromagnetic block (301), one side of the ferromagnetic block (301) being connected to one end of the robotic arm (2), and the ferromagnetic block (301) being powered on and off by a signal sent by a control panel; An iron sheet assembly (4) is connected to one side of a mobile body (1), and the iron sheet assembly (4) comprises an iron sheet (401) and a spring button (402). The iron sheet (401) is used to be adsorbed and released to switch a cleaning tool (407), and the spring button (402) is used to spring the iron sheet assembly (4) and separate it from the magnetic attraction assembly (3).

2. The cleaning tool quick-change structure for a cleaning robot according to claim 1, characterized in that: A plurality of electric running wheels (101) are connected to the bottom of the mobile body (1), and an iron sheet assembly (4) is connected to one side of the top of the mobile body (1).

3. The cleaning tool quick-change structure for a cleaning robot according to claim 1, characterized in that: The mechanical arm (2) comprises a rotating arm (201), a plurality of the rotating arms (201) are provided, and the plurality of rotating arms (201) are rotatably connected to each other, and one end of the rotating arm (201) on one side is in contact with the magnetic attraction component (3).

4. The cleaning tool quick-change structure for a cleaning robot according to claim 1, characterized in that: The magnetic attraction component (3) further comprises an adapter ring (302), one end of the adapter ring (302) being connected to the robotic arm (2), the other end of the adapter ring (302) being connected to a frame plate (303), one end of the frame plate (303) being connected to a ferromagnetic block (301), the ferromagnetic block (301) being an electromagnet structure, and the ferromagnetic block (301) completing the on and off of the magnetic attraction component by receiving an electrical signal from a control board.

5. The cleaning tool quick-change structure for a cleaning robot according to claim 1, characterized in that: The iron sheet assembly (4) further comprises a mounting frame (403), wherein the mounting frame (403) is fixed to one side of the mobile body (1), and a plurality of square grooves (404) are provided on one side of the mounting frame (403), and sliding grooves (405) are provided on both sides of the square grooves (404).

6. The cleaning tool quick-change structure for a cleaning robot according to claim 5, characterized in that: The slide groove (405) is internally connected to a slide plate (406), and one side of the slide plate (406) is connected to a cleaning tool (407).

7. The cleaning tool quick-change structure for a cleaning robot according to claim 6, characterized in that: The other side of the slide plate (406) is connected to an iron sheet (401), the iron sheet (401) is made of metal material, and the iron sheet (401) itself is non-magnetic, and a spring button (402) is connected inside the iron sheet (401).

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