Abstract: A latch device is disposed between a first member and a second member that are pivotally combined. The latch device includes a main body, a hook member, and a moving member. The main body has one side fixed to the first member and a containing groove opening toward an outer side. The hook member is fixed to the second member. The moving member is in the containing groove and slides between a first and a second position. When the moving member is at the first position, the moving member is engaged with the hook member, such that the first member and the second member close. When the moving member is at the second position, the moving member retracts with respect to the main body, such that the moving member is parted from the hook member, whereby the first member and the second member open.

Abstract: A boat shade installed on a boat body for shading a deck of the boat body includes a shade body and a plurality of supporting rods. The shade body has engaging members. The supporting rod has a first end and a second disposed in opposite to the first end. The first end is detachably engaged with the engaging member. The second end is disposed on the boat body. A first distance between two first ends of the two neighbored supporting rods is larger than a second distance between two second ends of the two neighbored supporting rods. When the first end is engaged with the engaging end to expand the shade body, the first distance is shortened into a third distance, and the third distance is larger than or equal to the second distance.

Abstract: A fastening device includes a resilient clamping member and a holder cup respectively stopped at opposing inner wall and outer wall of a support structure, a rubber female connector accommodated in the holder cup, a fastening member adjustably inserted through the rubber female connector, the holder cup and the resilient clamping member to control the relatively clamping position between the resilient clamping member and the holder cup, and a male connector fastened to a decorative ornamental panel and detachably fastenable to the rubber female connector.

Abstract: A drawer knob latch installed on a drawer capable of sliding inward or outward on a main body includes a casing with a hollow space therein and inserted on a front board of a drawer wherein one end thereof protruding inwardly from the front board is peripherally and radially provided with a latch hole, a latch slidingly disposed in the latch hole, a pivot axle slidingly moveably disposed in the space along a central axis of the casing and driven by a driving assembly in the space to move toward or away from the latch to reach either a locked position or a released position, and a drawer buckle connecting to the driving assembly and exposing on the outer side of the casing and the front board for driving the motion of the driving assembly and thus controlling the locking status of the latch.

Abstract: A covered hinge assembly includes a pivotal pin, at least one hinge leaf, and at least one hinge cover. The hinge cover has a plate covering the hinge leaf and a connecting portion rotatably combining with the pivotal pin so as to pivot, together with the plate, on the pivotal pin. The covered hinge assembly is safe and convenient in use and economical in maintenance, making it perfect for marine applications.

Abstract: A fastening device includes a resilient clamping member and a holder cup respectively stopped at opposing inner wall and outer wall of a support structure, a rubber female connector accommodated in the holder cup, a fastening member adjustably inserted through the rubber female connector, the holder cup and the resilient clamping member to control the relatively clamping position between the resilient clamping member and the holder cup, and a male connector fastened to a decorative ornamental panel and detachably fastenable to the rubber female connector for enabling the decorative ornamental panel to be quickly and firmly secured to the support structure.

Abstract: A holding hinge assembly provided is for being installed between, for example, a jamb and a hatch. The holding hinge assembly includes a pivotal pin; and at least one hinge leaf having a pivotal hole for frictionally, rotatably receiving the pivotal pin so that a friction exists between an inner wall of the pivotal hole and a periphery of the pivotal pin, and the hatch is allowed to rotate with respect to the jamb when receiving an external force applied thereon that is sufficient to surpass the friction. The friction provides a resistance to prevent or at least hinder the hatch from rotating with respect to the jamb under gravity or rebounding inertia. Thereby, the holding hinge assembly can hold the hatch at its opened position without using any additional hardware, so as to save costs and space.