Cleaner for bed
AssigneeLG Electronics Inc.
InventorsMinkyu Oh, Yanghwan No, Keunho Ju, Hyunshin Kee
Life of this patent
Estimating the term…
Abstract
A cleaner for a bed includes a cleaning body provided to be movable forward or backward with respect to a surface of a mattress of the bed to suck foreign matter from the mattress, and thus the mattress may be easily cleaned.
Claims19
A cleaner for a bed for cleaning the bed including a frame on which a mattress is placed on the frame, the cleaner comprising:
- a cleaning body to be movable forward or backward with respect to a surface of the mattress, the cleaning body having a suction portion for sucking foreign matter from the mattress;
- a cleaning motor to communicate with the cleaning body and to generate a suction force;
- a dust box connected to the cleaning motor to store the foreign matter sucked in through the suction portion;
- a transfer motor provided on one side of the cleaning body to generate a driving force for moving the cleaning body;
- a vertical motor provided at the cleaning body to provide a driving force for moving a first part upward or downward;
- and
- a slider connected to the vertical motor and the first part.
A cleaner for a bed for cleaning the bed including a frame on which a mattress is placed on the frame, the cleaner comprising:
- a cleaning body to be movable forward or backward with respect to a surface of the mattress, the cleaning body having a suction portion for sucking foreign matter from the mattress;
- a cleaning motor to communicate with the cleaning body and to generate a suction force;
- a dust box connected to the cleaning motor to store the foreign matter sucked in through the suction portion;
- a transfer motor provided on one side of the cleaning body to generate a driving force for moving the cleaning body;
- and
- a dust flow path connecting the cleaning body and the dust box,
- wherein the dust flow path includes a variable flow path changable in shape as the cleaning body moves forward or backward.
A cleaner for a bed for cleaning the bed including a frame on which a mattress is placed on the frame, the cleaner comprising:
- a cleaning body to be movable forward or backward with respect to a surface of the mattress, the cleaning body having a suction portion for sucking foreign matter from the mattress;
- a cleaning motor to communicate with the cleaning body and to generate a suction force;
- a dust box connected to the cleaning motor to store the foreign matter sucked in through the suction portion;
- and
- a transfer motor provided on one side of the cleaning body to generate a driving force for moving the cleaning body,
- wherein the cleaning body comprises:
- a first part extending horizontally with respect to an upper surface of the mattress;
- a second part extending vertically from both sides of the first part for facing side surfaces of the mattress;
- and
- a third part extending from the second part in an inward direction with respect to the second part;
- and wherein
- the transfer motor is installed at the third part.
Dependencies are inferred from the claim text.