EP 3925504 A1 20211222 - LIFTING DEVICE FOR A MOPPING ROLLER OF CLEANER ROBOT
Title (en)
LIFTING DEVICE FOR A MOPPING ROLLER OF CLEANER ROBOT
Title (de)
HEBEVORRICHTUNG FÜR EINE MOPPROLLE EINES REINIGUNGSROBOTERS
Title (fr)
DISPOSITIF DE LEVAGE D'UN ROULEAU DE BALAI DE ROBOT NETTOYEUR
Publication
Application
Priority
CN 202010549695 A 20200616
Abstract (en)
A lifting device for a mopping roller of a cleaner robot is provided. The cleaner robot includes a robot body, and the robot body is disposed with a cleaning device. The cleaning device includes the mopping roller, and the mopping roller is disposed with a rag. The lifting device is disposed inside the robot body and includes a driving mechanism. The driving mechanism is connected with the cleaning device. The robot body is provided with a roller-support frame, and the cleaning device is disposed on the roller-support frame. Therefore, a lifting device for a mopping roller of a cleaner robot that is simple in structure, flexible in use, accurate in control of lifting and high in automation, is realized.
IPC 8 full level
A47L 11/18 (2006.01); A47L 11/24 (2006.01); A47L 11/28 (2006.01); A47L 11/40 (2006.01)
CPC (source: CN EP US)
A47L 11/185 (2013.01 - EP); A47L 11/24 (2013.01 - EP); A47L 11/28 (2013.01 - EP); A47L 11/282 (2013.01 - US); A47L 11/4041 (2013.01 - EP); A47L 11/4052 (2013.01 - EP); A47L 11/4055 (2013.01 - CN EP US); A47L 11/4058 (2013.01 - CN US); A47L 11/4061 (2013.01 - CN); A47L 11/4069 (2013.01 - CN); A47L 2201/00 (2013.01 - CN EP); A47L 2201/06 (2013.01 - CN US)
Citation (applicant)
- CN 201110007817 A 20110105
- CN 102578958 A 20120718 - MATSUSHITA ELECTRIC IND CO LTD
Citation (search report)
- [XA] CN 109316126 A 20190212 - QINGENGYUN INTELLIGENT TECH SHENZHEN CO LTD
- [XA] CN 105581740 A 20160518 - UNIV HEFEI
- [XA] WO 2020103835 A1 20200528 - SHANGHAI NANMU ROBOT TECH CO LTD [CN]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3925504 A1 20211222; EP 3925504 B1 20240501; EP 3925504 C0 20240501; CN 111568326 A 20200825; US 2021386265 A1 20211216
DOCDB simple family (application)
EP 20213287 A 20201211; CN 202010549695 A 20200616; US 202017117403 A 20201210