| US 7,614,108 B2 | ||
| Pan cleaner | ||
| Jianbo Wang, Room1206, 3 Building, Yiqi, Ouzhou Cheng, Wenzhou 315000 (China) | ||
| Filed on Mar. 21, 2008, as Appl. No. 12/53,549. | ||
| Application 12/053549 is a continuation of application No. PCT/CN2006/002791, filed on Oct. 20, 2006. | ||
| Prior Publication US 2008/0222823 A1, Sep. 18, 2008 | ||
| Int. Cl. A47L 15/39 (2006.01) | ||
| U.S. Cl. 15—74 [15/77; 15/88.1; 15/88.3; 15/101; 15/306.1; 15/102; 15/307; 15/308] | 7 Claims |
| 1. A pan cleaner, comprising:
a cleaning portion;
a brush sweeping portion having a cleaning component;
a driving portion;
a cleaning tank;
a through hole; and
a stand pipe; wherein
said driving portion comprises: a driving shaft disposed in said stand pipe; a motor disposed at the bottom of said cleaning
tank and having an output shaft; and a connecting mechanism connecting said driving shaft and said output shaft of said motor;
said driving shaft passes through said through hole, extends upwardly into said cleaning tank; and is connected to said brush
sweeping portion;
said brush sweeping portion comprises: a plurality of brush sweeping components; at least one first brush sweeping component
being rotable and connected to said driving shaft via a connecting component; and at least one second brush sweeping portion
being non-rotable;
said cleaning portion provides cleaning fluid for a pan;
said cleaning component is contacted with an inner surface of said pan, so as to brush said inner surface of said pan;
said driving portion is connected to and drives said brush sweeping portion;
a bottom of said pan is inversely disposed on said brush sweeping portion, and is supported by said cleaning component;
said cleaning tank is disposed at the bottom of said brush sweeping portion for collecting waste liquid;
said through hole is disposed at the bottom of said cleaning tank;
said stand pipe is vertically disposed in said through hole;
said first brush sweeping component comprises:
a supporting shaft rotably disposed on said connecting component and passing therethrough;
said floating-type brush sweeping unit hinged at the top of said supporting shaft and capable of rotating with respect to
said supporting shaft in a vertical plane; and
a gear fixed at the bottom of said supporting shaft, and engaged with another gear disposed on said stand pipe;
a first installation portion is disposed on said connecting component and operates to install said first brush sweeping component;
a concave is disposed on said first installation portion; and
a bearing is disposed in said concave for receiving said supporting shaft.
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