摘要:
A hinge strip forms a hinge arrangement comprising a plurality of edge related segments, oriented between two mutually adjacent elements, normally in the form of two flat panels, the strip having at least one surface coated with a respective adhesive layer for adhesion to at least one of an edge region and an edge surface of a respective element, the hinge strip being divided along its edge surface into segments by exposing a number of mutually spaced segments separating weakenings, which are arranged to extend transversely to a longitudinally extending center line or a hinge rotation line, each segment having a nonadhesive surface region which is positioned between two adjacent adhesive surface regions, a non-adhesive surface region of adjacent edge segments being located on alternating sides of a hinge line.
摘要:
The computer includes a computer housing, a cover and a hinge. The hinge overlies the top face of the housing and has three flaps defining a pair of spaced hinged axes, the edge flaps being secured to the rear face of the housing and the proximal edge of the cover, respectively. The cover is pivoted between positions covering the display screen and control elements closing the computer and an open position. In one open position, the cover is pivoted into opposition into the rear face of the housing and latched in that position whereby the cover serves as the base of a stand for the housing with the intermediate flap of the hinge serving as a generally upright support leg supporting and elevating the upper edge of the housing, whereby the display screen and controls lie in a plane inclined to the horizontal.
摘要:
A connector housing and a lid are formed integrally of synthetic resin, the lid being connected in hinged fashion to the connector such that the lid travels in a substantially constant orbit so that engagement portions thereof lock with corresponding lock levers on the connector housing. The overall construction facilitates closing and opening with one-hand operation.
摘要:
A hinge is provided for connecting together two adjacent panes in a window of an automobile having a fold-down convertible top. The hinge comprises two separate, opposing lengths of tape, each having transverse reinforcing fibers associated therewith. Each length of tape further includes adhesive on one side thereof for adhering each length of tape onto the opposite edges of the two adjacent panes.
摘要:
A bi-stable hinge unit (10) of elastic material connects two inflexible end portions (12, 13) to take up two stable positions on either side of an intermediate unstable position. The hinge unit (10) comprises two equal elements (14, 15), each of which having two cantilever arms (18, 20), linked to each other by two folding lines (22) acting as a "living" hinge. A triangular rigid plate (16) is arranged between and defined by said folding lines (22). The elements (14, 15) are arranged substantially parallel to each other with a distance therebetween and forming the main hinge line between said end portions (12, 13). By swinging the end portions (12, 13) toward each other along the main hinge line, the four cantilever arms (18, 20) will start to deflect and act as springs and the two triangular plates (16) will rotate through approximately 180.degree. in a plane normal to the elements (14, 15).
摘要:
A corner guide comprises a pair of hinged panels (1, 2) with an embedded duct (6) through which an optical fibre (7) can be threaded. The corner guide, for guiding an optical fibre (7) or the like around a corner (9) whose radius of curvature is less than a permissible minimum radius of curvature Rp for the fibre (7), guides the fibers (7) by means of the duct (6) along a path which extends into three dimensions. At the corner at the hinge between the panels (1, 2), the duct (6) passes through an "x-y" plane containing the corner at an angle for instance of 70.degree.. This enables an arrangement wherein the projection of the duct (6) onto the "x-y" plane includes a bend whose radius of curvature is less than Rp although the path itself does not include such a bend. The invention finds particular application in optical fibre installations in homes or offices, wherever a fibre has to turn a corner, for instance at the corner of a room. Alternatively it finds application in equipment served by optical fibers which include for instance a hinged panel to which the fibers must extend.
摘要:
An easel hinge made of a sheet of material having an outer portion with two leg sections joined by a hinge support section. A central portion of the sheet is disposed between the leg sections and interconnected with the hinge support section by bendable hinge elements. Two straddle elements are provided, with each straddle element being spaced from the hinge support section and interconnecting a corresponding leg section with the central portion of the sheet. The sheet includes mounting holes for securing the outer portion of the sheet to one panel of an easel, and the central portion of the sheet to the other panel of the easel, so that the straddle elements limit the angular movement of the easel panels relative to each other.
摘要:
An improved hinge is provided for interconnecting window panes or the like, wherein the hinge is particularly adapted for use in a folding rear window of an automotive vehicle having a fold-down convertible top. The hinge comprises an elongated one-piece extrusion of flexible elastomer material shaped to define a back-to-back pair of generally U-shaped channel strips joined together by a short hinge segment along one side thereof. The channel strips are respectively secured with substantial bond area to adjacent edges of a pair of window panes, with the hinge segment acccommodating relatively free swinging movement of the panes betweeen a normal position lying generally in a common plane and a folded or stacked position for compact storage.
摘要:
A unitary snap hinge made of plastic with two hinge parts which are connected with each other by means of a main joint. A flexible connecting piece is connected with the hinge parts by means of secondary joints, whereby the secondary joints have a distance from the main joint transverse to the joint axis and that the joints are designed as film joints. The hinge parts have the tendency to snap into the one or other end position from a position of an unsteady balance within their own pivot range. The snap hinge is a separate structural element. The one hinge part supports a locking element for a removal opening, the other hinge part supports at least one adapter piece with arresting elements. Thereby, the snap hinge can be mounted on a container or on the locking piece of the same. A snap hinge or other hinge made of plastic and which is part of a lock may have tearable parts on its foldable hinge part which during the first time closing of the lock are fixedly connected with the lower part thereof and are torn off during the first time opening.
摘要:
A flexible hinge device comprises a laminar silicon body having a groove portion etched away to define a thin flexible strip joining two rigid end portions. The silicon forming the hinge is usually of a single crystal structure. Break-off supports may be provided to support the structure prior to use.