BACKGROUND

1. Field of the Invention

The present invention relates to a buckling assembly, and more particularly, to a magnetic buckling assembly.

2. Description of the Prior Art

With development of economy and advancement of technology, there are more and more consumer goods available in the market for bringing convenience in people's lives. A baby carrier is one of these consumer goods.

It is well known that a baby carrier usually includes multiple straps and multiple buckling assemblies for quickly connecting or disconnecting the straps.

Currently, a conventional buckling assembly usually includes a male buckling component, a female buckling component and a releasing button. The male buckling component is connected to a strap, and the female buckling component is connected to another strap, so that the straps can be connected to each other by engagement of the male buckling component and the female buckling component. The releasing button is for disengaging the male buckling component from the female buckling component to disconnect the straps.

However, the conventional buckling assembly has drawbacks of difficult operation and complicated structure.

Therefore, there is a need to provide an improved buckling assembly with easy operation and compact structure for solving the aforementioned problems.

SUMMARY

It is an objective of the present invention to provide a magnetic buckling assembly with easy operation and compact structure.

In order to achieve the aforementioned objective, the present invention discloses a magnetic buckling assembly. The magnetic buckling assembly includes a male buckling component, a female buckling component, a first locking portion, a second locking portion, an operating component, a first magnetic component and a second magnetic component. The first locking portion is disposed on one of the male buckling component and the female buckling component. The second locking portion disposed on the other one of the male buckling component and the female buckling component and for engaging with the first locking portion. The operating component is movably disposed on the other one of the male buckling component and the female buckling component. The first magnetic component is disposed on the female buckling component. The second magnetic component is disposed on the male buckling component and for magnetically cooperating with the first magnetic component. The male buckling component is connected to the female buckling component along a connecting direction by engagement of the first locking portion and the second locking portion. The first magnetic component magnetically attracts or magnetically repulses the second magnetic component during a connecting process of the male buckling component and the female buckling component along the connecting direction. The first magnetic component magnetically attracts the second magnetic component for preventing separation of the male buckling component and the female buckling component or magnetically repulses the second magnetic component for promoting the separation of the male buckling component and the female buckling component when the operating component is operated to disengage the first locking portion from the second locking portion for allowing the separation of the male buckling component and the female buckling component. At least one clearance structure is formed on at least one of the second locking portion and the one of the male buckling component and the female buckling component for allowing the second locking portion to slide along an offsetting direction intersecting with the connecting direction to an offsetting position after the first locking portion engages with the second locking portion, and the one of the male buckling component and the female buckling component comprises an abutting portion for abutting against the second locking portion for preventing the separation of the male buckling component and the female buckling component when the second locking portion is located at the offsetting position.

According to an embodiment of the present invention, the second locking portion includes at least one first partition for engaging with the first locking portion and at least one second partition for abutting against the abutting portion. The at least one clearance structure includes a first clearance structure formed on the second locking portion, and the first clearance structure is a clearance slot.

According to an embodiment of the present invention, the one of the male buckling component and the female buckling component includes an outer cover and a buckling body disposed inside the outer cover. The first locking portion is disposed on the buckling body. A connecting hole is formed on a side of the outer cover for allowing the second locking portion to pass therethrough. The at least one clearance structure further includes a second clearance structure formed on the outer cover. The second clearance structure is a clearance hole communicated with the connecting hole, and the abutting portion is formed on the outer cover.

According to an embodiment of the present invention, the lateral wall of the clearance slot abuts against an inner wall of the clearance hole when the second locking portion is located at the offsetting position.

According to an embodiment of the present invention, a contacting surface of the lateral wall of the clearance slot and a contacting surface of the inner wall of the clearance hole are flat surfaces.

According to an embodiment of the present invention, the connecting hole is arc-shaped hole, and the clearance hole is a rectangular hole and communicated with the arc-shape hole.

According to an embodiment of the present invention, the abutting portion is located on an inner surface of the outer cover adjacent to the inner wall of the clearance hole.

According to an embodiment of the present invention, a notch is formed on the buckling body and corresponding to the clearance hole. The notch is parallel to the connecting direction. The at least one second partition of the second locking portion slides into the notch during an offsetting process of the second locking portion.

According to an embodiment of the present invention, two clearance structures are formed on the second locking portion and opposite to each other.

Furthermore, the present invention further discloses a magnetic buckling assembly. The magnetic buckling assembly includes a male buckling component, a female buckling component, a first locking portion, a second locking portion, an operating component, a first magnetic component, a second magnetic component and a protecting component. The first locking portion is disposed on one of the male buckling component and the female buckling component. The second locking portion is disposed on the other one of the male buckling component and the female buckling component and for engaging with the first locking portion. The operating component is movably disposed on the other one of the male buckling component and the female buckling component. The first magnetic component is disposed on the female buckling component. The second magnetic component is disposed on the male buckling component and for magnetically cooperating with the first magnetic component. The protecting component is disposed on the one of the male buckling component and the female buckling component and movable relative to the one of the male buckling component and the female buckling component between a first position and a second position. The protecting component restrains the operating component from disengaging the first locking portion from the second locking portion when the protecting component is located at the first position, and the operating component is allowed to disengage the first locking portion from the second locking portion when the protecting component is located at the second position. The male buckling component is connected to the female buckling component along a connecting direction by engagement of the first locking portion and the second locking portion. The first magnetic component magnetically attracts or magnetically repulses the second magnetic component during a connecting process of the male buckling component and the female buckling component along the connecting direction. The first magnetic component magnetically attracts the second magnetic component for preventing separation of the male buckling component and the female buckling component or magnetically repulses the second magnetic component for promoting the separation of the male buckling component and the female buckling component when the operating component is operated to disengage the first locking portion from the second locking portion for allowing the separation of the male buckling component and the female buckling component.

According to an embodiment of the present invention, the protecting component engages with the operating component when the protecting component is located at the first position, and the protecting component disengages from the operating component when the protecting component is located at the second position.

According to an embodiment of the present invention, the protecting component covers the operating component when the protecting component is located at the first position, and the operating component is exposed when the protecting component is located at the second position.

According to an embodiment of the present invention, the protecting component includes a covering portion and a guiding portion connected to the covering portion. The covering portion selectively covers or exposes the operating component. The guiding portion is movably disposed on the one of the male buckling component and the female buckling component, and the covering portion and the guiding portion are misaligned with each other along the connecting direction.

According to an embodiment of the present invention, at least one of the guiding portion and the covering portion is a hollow structure with an opening toward the other one of the male buckling component and the female buckling component.

According to an embodiment of the present invention, the operating component is slidably disposed on the one of the male buckling component and the female buckling component along an operating direction parallel to the connecting direction, and the protecting component is slidably disposed on the one of the male buckling component and the female buckling component along a sliding direction intersecting with the connecting direction.

According to an embodiment of the present invention, the protecting component is disposed on the one of the male buckling component and the female buckling component and slidable or rotatable relative to the one of the male buckling component and the female buckling component between the first position and the second position.

According to an embodiment of the present invention, the magnetic buckling assembly further includes a recovering component for biasing the protecting component to slide or rotate to the first position.

According to an embodiment of the present invention, the protecting component includes a first end and a second end. The first end of the protecting component is a resilient structure and connected to the one of the male buckling component and the female buckling component, and the second end of the protecting component is configured to cover or expose the operating component.

In summary, the present invention utilizes engagement of the first locking portion and the second locking portion for connecting the male buckling component to the female buckling component. Furthermore, the present invention further utilizes magnetic cooperation of the first magnetic component and the second magnetic component for securing connection between the male buckling component and the female buckling component. Therefore, the connection between the male buckling component and the female buckling component is more reliable. If the first magnetic component is configured to magnetically attract the second magnetic component, the male buckling component can still be connected to the female buckling component in a condition that the first locking portion and the second locking portion are disengaged from each other due to an operational mistake of the operating component, which provides better safety in use and prevents the male buckling component or the female buckling component from falling and missing due to disengagement of the male buckling component or the female buckling component. On the other hand, if the first magnetic component is configured to magnetically repulse the second magnetic component, the male buckling component can be connected to the female buckling component because the first locking portion and the second locking portion can be driven to abut against each other by magnetic repulsion of the first magnetic component and the second magnetic component, which makes the connection of the male buckling component and the female buckling component more reliable. Furthermore, the male buckling component can be driven to be separated from the female buckling component by the magnetic repulsion of the first magnetic component and the second magnetic component in a condition that the first locking portion and the second locking portion are disengaged from each other by the operating component, which provides convenience in use. Besides, the magnetic buckling assembly of the present invention also has an advantage of compact structure.

These and other objectives of the present invention will no doubt become obvious to those of ordinary skill in the art after reading the following detailed description of the preferred embodiment that is illustrated in the various figures and drawings.

