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Sequential lifting device for cleaning tools of floor cleaning robot

A technology for ground cleaning and cleaning tools, applied in the field of robots, can solve problems such as imperfect key technologies, and achieve the effects of reducing residual sewage on the ground, simple structure, and reduced wear and tear

Inactive Publication Date: 2011-05-25
昆山瑞泰智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, today, there is no robot suitable for large-area floor cleaning in the domestic market, and many of its key technologies are not yet perfect.

Method used

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  • Sequential lifting device for cleaning tools of floor cleaning robot
  • Sequential lifting device for cleaning tools of floor cleaning robot
  • Sequential lifting device for cleaning tools of floor cleaning robot

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Experimental program
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specific Embodiment approach

[0025] figure 1 It is a schematic structural diagram of an embodiment of the present invention; figure 2 It is a structural schematic diagram of an embodiment of the present invention; image 3 It is a structural schematic diagram of the chute of the present invention.

[0026] Such as Figure 1 to Figure 3 Shown: the cleaning tool sequence lifting device of the floor cleaning robot, including a single-degree-of-freedom power assembly, a lever assembly, a disc brush assembly 5, and a water-absorbing rake assembly 6, wherein the disk brush assembly 5 and the water-absorbing rake assembly 6 are cleaning tools, and:

[0027] The single-degree-of-freedom power assembly includes a power unit 1, a push-pull link beam 2, a push-pull link 3 and a power unit bracket 4, wherein the power unit bracket 4 is arranged on the base of the ground cleaning robot, and the power unit 1 is fixed on the power unit bracket 4 In the upper part, the power device 1 is connected with the push-pull c...

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Abstract

The invention discloses a sequential lifting device for cleaning tools of a floor cleaning robot. The sequential lifting device comprises a single degree-of-freedom power assembly, a lever assembly, a disc brush assembly and a water absorbing rake assembly, wherein a power device in the single degree-of-freedom power assembly is fixed on a power device bracket and connected with a push-pull connecting rod cross beam, two ends of the push-pull connecting rod cross beam are provided with push-pull connecting rods, the lower position of the push-pull connecting rods is connected with the disc brush assembly, and the end of the push-pull connecting rod is provided with a chute; and a lever in the lever assembly is arranged on a pivot connecting rod, the short arm end of the lever is connected with a tension spring, the long arm of the lever passes through the chute of the push-pull connecting rod, and the end of the lever is connected with the water absorbing rake assembly. The sequential lifting device has simple structure, is convenient to control, realizes step-by-step motion of multiple cleaning tools, saves the cost, is convenient to drive and control, and can effectively reduce the abrasion of the cleaning tools and the floor, effectively protect the cleaning tools and the floor, furthest reduce the residual sewage of the floor, meanwhile save the energy required by the robot during moving and save energy consumption.

Description

technical field [0001] The invention relates to a cleaning tool of a floor cleaning robot used in the field of floor cleaning, in particular to a device for sequentially lifting or lowering required cleaning tools when a floor cleaning robot performs floor cleaning work, and belongs to the field of robot technology. Background technique [0002] With the development of urbanization, there are more and more places such as office buildings, shopping plazas, airports, and freight warehouses that require large-scale floor cleaning and cleaning. Today, floor cleaning is done by manpower or cleaning machines controlled by people. , in the whole cleaning process, human labor is inseparable. With the continuous deepening of technical research, from the perspective of labor cost and work efficiency, researchers have proposed that robots replace manpower for large-scale floor cleaning. Robots do not require wages, can work day and night, and can be used in dangerous or polluted enviro...

Claims

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Application Information

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IPC IPC(8): A47L11/40A47L11/293
Inventor 夏冰玉程胜张建伟姚冲鲁京立丁倩
Owner 昆山瑞泰智能科技有限公司
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