TWI664946B - 清潔機器人之噴氣清潔結構 - Google Patents

清潔機器人之噴氣清潔結構 Download PDF

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TWI664946B
TWI664946B TW106126515A TW106126515A TWI664946B TW I664946 B TWI664946 B TW I664946B TW 106126515 A TW106126515 A TW 106126515A TW 106126515 A TW106126515 A TW 106126515A TW I664946 B TWI664946 B TW I664946B
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cleaning robot
air
cleaning
jet
brush
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TW106126515A
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TW201909812A (zh
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燕成祥
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燕成祥
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Priority to TW106126515A priority Critical patent/TWI664946B/zh
Priority to US15/936,717 priority patent/US10694908B2/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • A47L9/0461Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0488Combinations or arrangements of several tools, e.g. edge cleaning tools
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B13/00Brushes with driven brush bodies or carriers
    • A46B13/001Cylindrical or annular brush bodies
    • A46B13/006Cylindrical or annular brush bodies formed by winding a strip tuft in a helix about the body
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/32Carpet-sweepers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00Structural features of suction cleaners
    • A47L5/12Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/14Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum cleaning by blowing-off, also combined with suction cleaning
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L7/00Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/02Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids with driven tools for special purposes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • A47L9/0461Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0466Rotating tools
    • A47L9/0477Rolls
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B2200/00Brushes characterized by their functions, uses or applications
    • A46B2200/30Brushes for cleaning or polishing
    • A46B2200/3033Household brush, i.e. brushes for cleaning in the house or dishes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Cleaning In General (AREA)

Abstract

一種清潔機器人之噴氣清潔結構,其主要包括至少一噴氣口及一滾刷,該噴氣口係設於清潔機器人底部吸塵口之周緣,用以朝該吸塵口的下方進行噴氣,該滾刷包括一軸桿及複數硬質刷桿,該軸桿之兩端係裝設於清潔機器人底部之滾刷槽內,該等硬質刷桿係以直撞或螺旋狀等分排列於該軸桿上,當清潔機器人移動時,清潔機器人同時帶動軸桿沿著清潔機器人移動方向的後→上→前→下→後的旋轉方向進行旋轉,而使清潔機器人在地毯上可利用硬質刷桿將地毯的絨毛撥開,並利用噴氣口將推積在絨毛底部的灰塵及垃圾吹起,而使設在清潔機器人底部的吸塵口直接將堆積在絨毛底部的灰塵及垃圾吸入集塵盒中,以達到有效清潔地毯之目的。

Description

清潔機器人之噴氣清潔結構
本發明所提供之技術特徵係有關於清潔機器人的技術領域,尤指一種可將地毯的絨毛撥開並使卡在地毯內的灰塵與垃圾被吸入清潔機器人內的清潔機器人之噴氣清潔結構。
隨著科技的進步,自動化設備的應用越來越廣泛,為了讓人們節省維護居家的清潔環境的時間與體力,目前市面上出現自動清掃地面的清潔機器人,此種清潔機器人可以在屋內自動行走,並在行走的過程中利用清潔機器人底部的清潔刷(包括邊刷及滾刷)集中灰塵與垃圾後,再將灰塵與垃圾吸入清潔機器人的集塵盒中,以達到自動清掃地面的目的。
而此種清潔機器人的邊刷及滾刷所使用的刷毛都是比較軟的材質,其目的是在於令邊刷及滾刷在旋轉集塵的時候,透過軟質刷毛增加與地面接觸的面積,以更有效的達到集中灰塵與垃圾的目的,惟,此種軟質刷毛的設計,在清潔機器人走到地毯上時,容易因為刷毛過軟而無法撥開地毯的絨毛,導致清潔機器人只能對地毯表面進行清潔,而無法清潔絨毛底部堆積的灰塵與垃圾,導致清潔機器人在清潔地毯時的效率不佳。
由此可見,上述習用清潔機器人的清潔刷仍有諸多缺失,實非一良善之設計,而亟待加以改良。
本案發明人鑑於上述習用結構所衍生的各項缺點,乃亟思加以改良創新,並經苦心孤詣潛心研究後,終於成功研發完成本件清潔機器人之噴氣清潔結構。
為解決上述習知技術之問題,本發明之一目的係在於提供一種可有效將地毯的絨毛撥開,而使卡在地毯內的灰塵與垃圾被吸入集塵盒內的清潔機器人之噴氣清潔結構。
為達成上述之目的,本發明清潔機器人之噴氣清潔結構主要包括至少一噴氣口及一滾刷,該噴氣口係設於清潔機器人底部吸塵口之周緣,用以在清潔機器人移動吸塵時,朝該吸塵口的下方進行噴氣,該滾刷包括一軸桿及複數等分排列於該軸桿上之硬質刷桿,其中,該軸桿之兩端係樞設於清潔機器人底部的滾刷槽內,而該等硬質刷桿係以直撞或螺旋狀等分排列於該軸桿上。
本發明清潔機器人之噴氣清潔結構係於清潔機器人移動時,帶動軸桿沿著清潔機器人移動方向的後→上→前→下→後的旋轉方向進行旋轉,而使清潔機器人在地毯上移動時可利用硬質刷桿將地毯的絨毛撥開,並利用噴氣口將推積在絨毛底部的灰塵及垃圾吹起,而使設在清潔機器人底部的吸塵口直接將堆積在絨毛底部的灰塵及垃圾吸入集塵盒中,以有效達到清潔地毯之目的。
1‧‧‧清潔機器人
11‧‧‧吸塵口
12‧‧‧滾刷槽
13‧‧‧輪子
14‧‧‧邊刷
2‧‧‧噴氣口
3‧‧‧滾刷
31‧‧‧軸桿
311‧‧‧連接結構
32‧‧‧硬質刷桿
圖1係為本發明清潔機器人之噴氣清潔結構的示意圖; 圖2係為本發明清潔機器人之噴氣清潔結構之滾刷的立體外觀圖一;圖3係為本發明清潔機器人之噴氣清潔結構之滾刷的立體外觀圖二。
以下將描述具體之實施例以說明本發明之實施態樣,惟其並非用以限制本發明所欲保護之範疇:請參閱圖1~3,本發明清潔機器人之噴氣清潔結構主要包括一設置於清潔機器人1底部吸塵口11周緣之至少一噴氣口2,及設置於該吸塵口朝向該清潔機器人1行進方向的滾刷槽12內之一滾刷3,其中,該清潔機器人1內設有一馬達(圖中未示),該馬達係與該吸塵口11連接,該馬達係透過旋轉來產生負壓以使該吸塵口11產生吸力,該噴氣口2係與該馬達連通,用以將吸塵口11吸入清潔機器人1內的空氣由該噴氣口2噴出,或該清潔機器人1內亦可另外設置一空氣壓縮機(圖中未示)與該噴氣口2連通,用以供該噴氣口2噴氣。
該滾刷3主要包括一軸桿31及複數硬質刷桿32,該軸桿31為一圓柱型長桿,該軸桿31之兩端分別設有一連接結構311,用以供該軸桿31裝設於該滾刷槽12內,而複數硬質刷桿32係以直狀等分或螺旋狀等分的方式排設於該軸桿31上,其中,該等複數硬質刷桿32為塑、橡膠材質。
本發明清潔機器人之噴氣清潔結構使用時,係將將清潔機器人1放置於地板上,接著,啟動清潔機器人1,令清潔機器人1底部之輪子13帶動清潔機器人1移動,及帶動清潔機器人之邊刷14轉動與帶動滾刷3沿著清潔機器人1移動方向的後→上→前→下→後的旋轉方向進行旋轉,透過清潔機器人1之邊刷14在清潔機器人1移動的過程中,將清潔機器人1經過之處的灰塵及垃圾集中掃入 清潔機器人1下方然後利用噴氣口2朝向吸塵口11下方噴出空氣,令被掃入並集中於吸塵口11下方的灰塵及垃圾揚起,同時利用軸桿31旋轉帶動的複數硬質刷桿32掃起地板上的灰塵與垃圾,使吸塵口11將被噴氣口2噴氣而揚起的昏沉及垃圾及被滾刷3掃起的灰塵及垃圾吸入清潔機器人1的集塵盒(圖中未示)內,避免灰塵及垃圾被靜電吸附在地板上,而無法被吸塵口11吸入集塵盒。
而當清潔機器人1移動至地毯上時,清潔機器人1的邊刷14在清潔機器人1移動的過程中會將地毯表面的垃圾與灰塵集中掃入清潔機器人1下方,然後透過軸桿31帶動複數硬質刷桿32沿著清潔機器人1移動方向的後→上→前→下→後的旋轉方向進行旋轉,而使清潔機器人1在地毯上移動時可利用硬質刷桿32將地毯的絨毛撥開,接著,再利用噴氣口2噴出之空氣將推積在絨毛底部的灰塵及垃圾吹起,而使設在清潔機器人1的吸塵口11將堆積在絨毛底部的灰塵及垃圾吸入集塵盒中,以有效達到清潔地毯之目的。
上列詳細說明乃針對本發明之可行實施例進行具體說明,因此,並非用以限制本發明之專利範圍,凡未脫離本發明技藝精神所為之等效實施或變更,均應包含於本案之專利範圍中,且本案不僅於技術思想上確屬創新,同時具備習用之傳統結構所不及之多項功效,已充分符合新穎性及進步性之法定專利要件,爰依法提出申請,懇請 貴局核准本件新型專利申請案,以勵發明,至感德便。

Claims (7)

  1. 一種清潔機器人之噴氣清潔結構,其主要包括:一清機機器人,該清潔機器人至少包括一馬達及一吸塵口,該馬達係設於該清潔機器人內,該吸塵口係開設於該清潔機器人底部並與該馬達連接,且該清潔機器人底部於吸塵口朝向清潔機器人前進方向設有一滾刷,該滾刷包括一軸桿及複數硬質刷桿,該等硬質刷桿係以等分的方式排設於該軸桿上;至少一噴氣口,該噴器口係設於清潔機器人底部之吸塵口周緣,用以朝該吸塵口的下方進行噴氣。
  2. 如請求項1所述之清潔機器人之噴氣清潔結構,其中該等硬質刷桿係以直狀等分排列或以螺旋狀等分排列的方式排設於該軸桿上。
  3. 如請求項1所述之清潔機器人之噴氣清潔結構,其中該等硬質刷桿為塑、橡膠材質。
  4. 如請求項1所述之清潔機器人之噴氣清潔結構,其中該軸桿之兩端分別設有一連接結構以供軸桿裝設於該清潔機器人之底部清潔刷槽內。
  5. 如請求項1所述之清潔機器人之噴氣清潔結構,其中該滾刷係沿著清潔機器人移動方向的後→上→前→下→後的旋轉方向進行旋轉。
  6. 如請求項1所述之清潔機器人之噴氣清潔結構,其中該噴氣口係與該馬達相連接,用以將吸塵口吸入清潔機器人內之空氣由該噴氣口噴出。
  7. 如請求項1所述之清潔機器人之噴氣清潔結構,其中該噴氣口係與該清潔機器人內所設之一空氣壓縮機連通,用以將該空氣壓縮機產生之空氣噴出。
TW106126515A 2017-08-07 2017-08-07 清潔機器人之噴氣清潔結構 TWI664946B (zh)

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US15/936,717 US10694908B2 (en) 2017-08-07 2018-03-27 Jet cleaning structure of the cleaning robot

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WO2021026438A1 (en) 2019-08-08 2021-02-11 Sharkninja Operating Llc Robotic cleaner with air jet assembly
CN113040646B (zh) * 2021-03-02 2023-01-24 李宝婕 一种高效吸尘头及吸尘器
CN113017497B (zh) * 2021-03-17 2021-12-28 江西理工大学南昌校区 一种扫地机器人行走机构

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TW201726045A (zh) * 2016-01-29 2017-08-01 Toshiba Lifestyle Products & Services Corp 電動掃除機

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US7620476B2 (en) * 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
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