A clip includes a male member having a head part and a rod-shaped pin part; and a female member having a cylindrical part into which the pin part is inserted, a first engaging hook on the cylindrical part engaging the pin part at a first inserting position of the pin part and a second inserting position on a back side in an inserting direction, and a second engaging hook engaging an edge of the attaching hole when the cylindrical part is inserted into the attaching hole. The pin part includes a tolerance part allowing elastic deformation of the second engaging hook when the pin part is in the first inserting position, and a stopping part positioned on the head part side supporting the second engaging hook from inside the cylindrical part and stopping elastic deformation of the second engaging hook when the pin part is in the second inserting position.

A connector and a frame structure using the same, wherein the connector at least comprises a socket, a bolt and an expansion bolt; the socket comprises a connection end, and a slot, which extends along a length direction of the socket from an end surface of the connection end, is provided on the socket; the bolt comprises a bolt main body that is adapted to the slot, a front end of the bolt main body is provided with at least two expansion arms, and the bolt main body is internally provided with an expansion channel which traverses the bolt main body along a length direction; and the expansion bolt comprises an expansion bolt main body that matches the expansion channel, a front end of the expansion bolt main body is provided with an acting end that interacts with the expansion arm, and the socket and the bolt are tightly connected by means of an expansion force that is generated by the acting end opening the expansion arms. The aforementioned connector achieves quick disassembly and assembly, and also has the advantages of reliable connection, convenient disassembly and assembly and long service life.

This application relates to a hook assembly for a door curtain of a vehicle. The hook assembly is installed on a door panel to which a door curtain is hooked and fixed. The hook assembly includes a hook body installed to pass through a through-hole formed in the door panel in a load direction due to the door curtain, and a hook pin engaged with the hook body in a direction perpendicular to the load direction due to the door curtain. When the hook pin is engaged with the hook body, the hook body is supported in the through-hole in an engaged direction of the hook pin and one side of the hook body is pressed against a circumference of the through-hole.

A connector having a head that holds a first component and a body connected to the head. The body has a central channel extending along a central axis of the connector, and the central channel receives a fastener. The body has at least two resilient legs. The resilient legs extend obliquely toward the central axis in a direction from the body to the head. The at least two resilient legs engage with the fastener, to attach the connector to the fastener.

A door curtain hook device for a vehicle may include a frame mount configured to be fixed to a door frame of the vehicle; a curtain hook having a wedge portion configured to be coupled with the frame mount and a curtain locking portion in which a door curtain is hooked integrally formed thereon; and a door curtain mounting gap formed to have a hook structure in the curtain locking portion.

A clip includes a grommet having a projecting portion and a plurality of leg portions extending from the projecting portion, and a shaft member including a head portion, and a shaft portion extending from the head portion, and inserted into an inside of the leg portions to laterally expand the leg portions. The clip is switchable between a lock position to expand the leg portions laterally, and an unlock position where the shaft member is further pushed to return the leg portions to an original condition. Each leg portion includes a leg-side convex portion, a convex-portion wall face, and a guide portion. The shaft portion includes a shaft-side convex portion engaging the leg-side convex portion, a concave portion provided between the shaft-side convex portion and the head portion, and engaging the leg-side convex portion to return the leg portion to the original condition, an abutment portion, and a release portion.

Please substitute the new Abstract submitted herewith for the original Abstract: A clip for attaching a covering is designed to be introduced in an installation direction into a passage opening, provided for this purpose, of a vehicle component. The clip has a fastening portion which is designed to position and fix the clip at the passage opening when the clip is introduced in the installation direction into the passage opening. The fastening portion has a contact region which is designed to contact an edge of the passage opening. The clip has a coupling portion which is designed to receive an end portion of a pin and to secure the pin against pulling out, and a resilient portion which has at least one resilient element which connects the fastening portion and the coupling portion to each other.

A sleeve and pin combination for fastening of one or more screening media elements to a corresponding attachment socket of a screening equipment, a screening media element for co-operation with the sleeve and pin combination, an arrangement for fastening of one or more screening media elements to corresponding attachment sockets of a screening equipment, and a method for fastening of one or more screening media elements to corresponding attachment sockets of a screening equipment and also a screening equipment for separating solid materials according to size is provided.

A fastening apparatus is provided for fastening components to bolts or to a bolt arranged on a carrier component. A connecting sleeve delimits a connecting space for receiving a bolt. A cup-shaped retaining cap delimits a receiving space for fastening a component, the connecting sleeve arranged in the receiving space. The retaining cap includes a latching device having at least one latching element, which, in a pre-assembly position, engages with a counter-latching edge of the connecting sleeve such that a displacement of the retaining cap in the axial direction away from the connecting sleeve is blocked, and a securing element with at least one securing tab, which, in the pre-assembly position, is arranged in a securing recess such that a displacement of the retaining cap in the axial direction towards the connecting sleeve is blocked.

A panel fastener tool is disclosed that includes a first arm pivotally connected to a second arm. Each of the first arm and second arm include a camming portion, a camming surface, a terminal projection projecting substantially inwardly, and an indent between the camming portion and the terminal projection. Upon pivoting the first arm and the second arm towards each other, the camming surfaces each engage a top portion of an inner member of a fastener inserted into a hole in a workpiece. The camming surfaces lift the inner member out of an insertable member of the fastener, and the terminal projections capture a head portion of the insertable member within the indents. When an upward force is applied, the terminal projections lift the insertable member from the hole.