Magnetic attraction fixing device with adjustable magnetic attraction distance
AssigneeShenzhen Huayi Fangyuan Technology Co., Ltd
InventorBinghua Lin
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Abstract
The present disclosure relates to a magnetic attraction fixing device with an adjustable magnetic attraction distance, comprising a fixed seat, a movable seat, and a magnetic attraction component. The movable seat is provided with a fitting surface for contacting a target object, the magnetic attraction component is arranged on the fixed seat and is used to magnetically attract the target object to be fitted to the fitting surface. The movable seat is arranged on the fixed seat and rotates around an axis, and a distance adjustment structure is provided between the movable seat and the fixed seat.
Claims20
A magnetic attraction fixing device with an adjustable magnetic attraction distance, comprising a fixed seat, a movable seat, and a magnetic attraction component, wherein the movable seat is provided with a fitting surface for contacting a target object, the magnetic attraction component is arranged on the fixed seat and is configured to magnetically attract the target object to be fitted to the fitting surface;
- and
- the movable seat is arranged on the fixed seat and rotates around an axis, and a distance adjustment structure is provided between the movable seat and the fixed seat, wherein the movable seat changes the magnetic attraction distance between the fitting surface and the magnetic attraction component through the distance adjustment structure when rotating.
A magnetic attraction fixing device with an adjustable magnetic attraction distance, comprising:
- a fixed seat;
- a movable seat having a fitting surface for contacting a target object;
- a magnetic attraction component arranged between the fixed seat and the movable seat;
- and
- a distance adjustment structure, operably connecting the fixed seat and the movable seat, the distance adjustment structure being configured to continuously change an axial spacing between the magnetic attraction component and the fitting surface through a rotational movement of the movable seat relative to the fixed seat;
- wherein a magnitude of a magnetic attraction force generated by the magnetic attraction component varies inversely with the axial spacing.
A magnetic attraction fixing device with an adjustable magnetic attraction distance, comprising:
- a fixed seat;
- a movable seat having a fitting surface for contacting a target object;
- a magnetic attraction component arranged between the fixed seat and the movable seat;
- an adjustment mechanism connecting the fixed seat and the movable seat, the adjustment mechanism being configured to change a vertical spacing between the magnetic attraction component and the fitting surface through a non-rotational movement of the movable seat relative to the fixed seat;
- wherein a linear change in the vertical spacing causes a reversible adjustment of a magnetic attraction force exerted by the magnetic attraction component on the target object.
Dependencies are inferred from the claim text.