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Movable base of cleaner

A technology for moving bases and cleaners, applied in cleaning equipment, cleaning machinery, carpet cleaning, etc., can solve the problems of increasing production costs and occupying too much assembly space for configuration

Inactive Publication Date: 2010-09-29
燕成祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, two motors are used to separately control the forward / reverse rotation of a row of moving wheels. Considering the manufacturing process of the cleaner, it may increase the production cost, and at the same time, it may occupy too much assembly space in terms of configuration. disturb

Method used

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Embodiment Construction

[0031] In order for your examiners to easily and concisely understand the creative features, content and advantages of the present invention and the effects it can achieve, the present invention is now described in detail in the form of embodiments in conjunction with the accompanying drawings as follows:

[0032] Please refer to Figure 1 to Figure 3 As shown, the mobile base of the cleaner of the present invention can include a base 10, a motor 20, a main wheel 30, a clutch assembly 40, a shaft 50, a secondary wheel 60 and two limiters in a preferred embodiment Cover 70.

[0033] The aforesaid base 10 can be an annular disk body, further provided with a motor chamber 11, a main wheel port 12, a secondary wheel port 13 and a shaft fixing part 14; the motor chamber 11 is located at one side of the base 10 , the main wheel port 12 is an opening that runs through the inner side of the motor chamber 11, the auxiliary wheel port 13 is an opening that is located on the opposite si...

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PUM

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Abstract

The invention relates to a movable base of a cleaner, which comprises a bottom seat, a motor, a main wheel, a clutch component, a shaft piece and an accessory wheel, wherein the motor is arranged in a motor chamber arranged on the bottom seat and can selectively drive a transmission shaft to rotate positively and negatively; the main wheel is fixed on the transmission shaft of the motor in a corotating mode; the clutch component is connected with the main wheel; one end of the shaft piece is connected with the clutch component, the shaft piece is selectively driven by the main wheel to rotate under the action of the clutch component when the transmission shaft rotates forward and breaks away from the driving of the main wheel when the transmission shaft rotates reversely; and the accessory wheel is fixed on the shaft piece in a corotating mode. The invention can change the travelling direction of the cleaner under the driving of the motor, thus solving the problem that in the prior art two motors must be utilized to control the cleaner to turn round at the same time, and having the advantages of lowering production cost and saving production space.

Description

【Technical field】 [0001] The invention relates to a mobile device, in particular to a mobile base installed on the bottom of an automatic cleaner, which has the characteristics of saving component cost and assembly space. 【Background technique】 [0002] With the vigorous development of automation technology, many tools with automatic functions for the convenience of human life have been continuously developed. The self-propelled cleaner is the best example. An automated mechanical device that travels on the ground and cleans the ground at the same time. [0003] The cleaner is mostly designed with two parallel and spaced runners on a chassis, and a drive motor is provided on each runner to control the forward and backward movements of the runner, so that when the cleaner moves forward When an obstacle is encountered on the way, the motor can be used to control the left wheel to reverse and the right wheel to rotate forward to make the body rotate counterclockwise, or the ri...

Claims

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Application Information

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IPC IPC(8): A47L11/00A47L11/10
Inventor 邱展逢谢澄汉汪清国
Owner 燕成祥