Drive Mechanism and Household Appliances
A driving mechanism and technology for household appliances, which can be applied in household appliances, household cleaning devices, applications, etc., and can solve problems that affect the normal opening and closing of the door body, damage to the door body and cavity and obstacles, and user injury
Active Publication Date: 2021-08-20
WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the dishwasher in the related art is likely to affect the normal opening and closing of the door body due to the inaccurate installation position of the motor, and there are obstacles between the door body of the dishwasher and the cavity of the dishwasher (such as the user hand), the door body, the cavity and the obstacle are easily damaged due to hard contact, especially when the user's hand is stuck in the door body and cavity, it is easy to cause the user to be injured, which is not conducive to the user's use
Method used
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Embodiment Construction
[0051] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0052] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicati...
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The invention discloses a driving mechanism and a household appliance. The driving mechanism includes a mounting seat, a driving part, a push rod and a first connecting piece. The mounting seat is formed with a mounting groove, and the mounting seat is provided with a first guide groove along the length direction of the mounting groove. , the push rod is connected to the drive part, the drive part and the push rod are installed in the installation groove, the drive part is used to drive the push rod to expand and contract, the first connecting piece is connected to the drive part and is at least partially located in the first guide groove, and the push rod When the rod receives a predetermined amount of resistance when stretching, the driving part is driven by the resistance under the guidance of the first connecting piece to move along the first guide groove in a direction opposite to the stretching direction of the push rod. When the door body encounters an obstacle when it is closing, the obstacle reacts against the door body to generate resistance, and the resistance can drive the driving part to move in the opposite direction of the telescopic direction of the push rod, which can buffer the force of the push rod on the door body and avoid pinching hurt the user.
Description
technical field [0001] The invention relates to the field of household appliances, in particular to a driving mechanism and a household appliance. Background technique [0002] In the related art, the door body of the dishwasher can be driven by a motor to drive the door body to rotate relative to the cavity to open or close the door. However, the dishwasher in the related art is likely to affect the normal opening and closing of the door body due to the inaccurate installation position of the motor, and there are obstacles between the door body of the dishwasher and the cavity of the dishwasher (such as the user hand), the door body and the cavity and the obstacle are easily damaged due to hard contact, especially when the user's hand is stuck in the door body and the cavity, it is easy to cause the user to be injured, which is not conducive to the user's use. Contents of the invention [0003] The invention provides a driving mechanism and a household appliance. [000...
Claims
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IPC IPC(8): A47L15/42
CPCA47L15/42A47L15/4257A47L15/4293A47L2401/34A47L2501/22
Inventor 胡岚欧海涛李翔
Owner WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD