Classifications

• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/04—Hinges adjustable relative to the wing or the frame
  • E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D7/00—Hinges or pivots of special construction
  • E05D7/04—Hinges adjustable relative to the wing or the frame
  • E05D2007/0476—Pocket hinges
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D5/00—Construction of single parts, e.g. the parts for attachment
  • E05D5/02—Parts for attachment, e.g. flaps
  • E05D5/04—Flat flaps
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
  • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
  • E05Y2600/50—Mounting methods; Positioning
  • E05Y2600/52—Toolless
  • E05Y2600/53—Snapping

Definitions

• the present invention relates to a hinge cup for receiving a hinge blade, and more specifically to a hinge cup of the kind defined in the preamble of Claim 1.
• Hinge cups of this kind which enable a hinge to be readily fitted and removed, find use with different types of hinges, such as door hinges, window hinges, lid hinges and with hinges intended for other purposes.
• the hinge cup is normally fitted to the hinged, element, e.g. the door or the window, while the frame part of the hinge is provided with its bearing element and the hinge blade.
• the hinge cup may be fitted to the fixed element and the hinge bearing carrying the hinge blade joined to the hinged element.
• the hinge cup is appropriately symmetrical about a vertical and/or a horizontal longitudinal centre plane passing through the hinge cup.
• the hinge cup In the case of a hinge cup of the kind in question, particularly with respect to a door hinge, it is often required that the hinge cup is made of a fire-resistant material, so that the door will remain closed for as long as possible in the event of fire.
• one or more of the cup components may consist of a plastic material, for instance an injection moulded plastic.
• Hinge cups that enable various settings to be made between respective hinge components are known to the art.
• PCT/NO99/00153 TrioVing
• This hinge cup has a complicated construction and includes a large number of components.
• the hinge cup also enables vertical adjustments to be made. Such adjustments are complicated in practice, however, since they require manipulation of a top and a bottom setting screw.
• One object of the present invention is to provide a hinge cup of the aforesaid kind that has a simple construction and that is mass-produced and contains few components and with which vertical adjustments can be readily and reliably made to the hinge.
• Another object is to provide a hinge cup having a small size and that will enable vertical or height adjustments to be made through the medium of one single adjusting member.
• Another object is to provide a hinge cup which, when so required, consists of a number of force and torque absorbing components made of fire-resistant material, for instance steel plate, while one or more of the remaining cup components may be made of a plastic material, therewith providing a hinge cup which is inexpensive in manufacture as a whole, without detracting from its fire-resistant requirements.
• Still another object is to provide a hinge cup with which the fastener devices associated with the pivotal or hinged element or with the frame part can, at the same time, serve as connecting means between the hinge cup components.
• the snap-in fastening permits reliable and simply releasable securing of the hinge blade in the cup and, further, accurate engagement with the hinge blade is achieved together with beneficial torque relief that enables the outer dimensions of the hinge cup to be reduced.
• the height adjusting element may also include a relatively large surface that engages with one of the edge strips of the slide therewith also providing an effective contribution in this respect.
• One single height adjustment member is required for reliable height adjustment between the hinge components, and may be manipulated readily from outside the hinge cup.
• a vertical guide is provided on each side of the snap-in element, with each of said guides coacting with a corresponding guide of greater length in the rear wall of the hinge cup or with an element provided in said cup.
• the height adjustment element is a nutlike element having six engagement surfaces and a sunken central part for manipulation by rotation of an hexagonal spanner of standard design.
• Necessary openings in the rear and front walls of the hinge cup may have different shapes.
• the opening in the rear wall may have a rectangular shape
• the opening in the front wall may have the form of a round hole.
• the hinge cup may have a plastic snap-in design.
• the hinge cup comprises a central surrounding frame part having top and bottom abutment surfaces for abutment with the slide edge strips, and front and back side walls which are let into the frame part while in abutment with the abutment surfaces.
• a further development of the inventive subject enables the hinge blade to be adjusted both vertically and horizontally.
• the hinge cup of this embodiment is wider than the slide, and also includes two upper and two lower screw fasteners which also function as means for connecting the hinge cup components together.
• the outer measurements of the hinge cup will preferably be the same as those of the aforedescribed hinge cup.
• Fig. 1 is a perspective of an inventive hinge that includes a frame-attachment part that includes a so-called curlicue and a pivotal hinge blade, and further includes a hinge cup that can be attached to a pivotal element, such as a door or a window, and into which the hinge blade can be snapped and removed therefrom.
• Fig. 2 is a perspective view of a slide provided with a snap-in element and accommodated in the hinge cup.
• Figs. 3-5 are partially cut-away front views of the hinge cup, wherein the different Figures show different height settings in respect of the slide and the hinge blade.
• Fig. 6 is a cross-sectional view taken on the line VI- VI in Fig. 4.
• Fig. 7 is a perspective view taken from the rear of the hinge cup shown in the earlier Figures, with slide and hinge blade in the position shown in Figure 4.
• Fig. 8 is a front view of a further development of the invention with the front wall of the hinge cup removed, and shows horizontal adjustment of the slide.
• Fig. 9 is a cross-sectional taken on the line IX-IX through the embodiment shown in Fig. 8. DESCRIPTION OF PREFERRED EMBODIMENTS
• a hinge 1 for instance a door hinge, comprises a frame part 3 which includes a pivotal hinge blade 3a that includes an opening 3b.
• the door part of the hinge comprises a hinge cup 2 that includes a parametrically extending frame element 2a that has openings 2b provided on mutually opposite sides for receiving the hinge blade 3 a.
• the same cup can be used for both right-hung and left-hung doors.
• the side openings 2b have a greater vertical extension than the hinge blade 3 a, so as to enable the hinge to be adjusted vertically.
• the hinge cup 2 includes a front wall 2c and a rear wall 2e each having a through-penetrating hole 2i for fastener screws 6 belonging to the hinge cup. These screws also function as means for connecting the cup components, in other words no separate connecting devices are required.
• the front and the rear walls also include an upper central hole for a height adjustment device 5 described in more detail hereinafter.
• the hinge-blade accommodating part of the hinge cup has the form of a slide 4 (see Fig. 2) which includes a top and a bottom edge strip 4a and 4b respectively.
• the slide also includes a snap-in device in the form of a stud 4c that can snap into the opening 3b in the hinge blade 3a.
• the snap-in device 4c is located on a slide- associated resilient part 4d that has been produced by removing material from the slide so as to form a cut-out 4e.
• the slide 4 can move vertically between upper and lower abutments 2g, 2h in the interior of the hinge cup 2.
• the distance between the abutments is thus slightly greater than the vertical extension of the slide.
• the bottom edge strip 4b of the slide In its lower end position, the bottom edge strip 4b of the slide is in abutment with the bottom abutment 2h.
• the slide 4 is provided on each side of the snap-in device 4c with a vertical strip 4e, said strips each being accommodated in a corresponding vertical opening 2j in the rear side wall 2e of the hinge cup (c.f. Fig. 7).
• the opening 2j is slightly longer than the strips 4e therewith forming torque-relieving vertical slide guides.
• the upper edge strip 4a of the slide abuts with a centrally positioned height adjusting element 5a in said hinge cup, said element consisting of an eccentric nut-like element 5 having six planar surfaces 5b and mounted on a horizontal shaft in the upper abutment 2g of the hinge cup, of which surfaces 5 b one surface engages the upper edge strip 4a of said slide in each height adjustment position.
• the weight of the door rests on the upper edge strip 4a of the slide 4 via the actively operative surface 5b of the nut-like adjustment element 5, wherewith said vertical guides 4e assist in transferring occurring forces and torque to the hinge cup.
• the front wall 2c of the hinge cup includes a central round hole 2d through which a screwdriver for instance can be inserted and used to cause the snap-in element 4c to spring back when the hinge blade 3a shall be removed from the hinge cup.
• the rear wall 2e of the hinge cup has a rectangular opening 2f which enables the part 4d of the slide that carries the snap-in element 4c to spring back, as apparent from Fig. 7.
• the frame part 2a and the top and bottom abutments 2g, 2h provided with holes for screw fasteners 6 may be comprised of injection moulded plastic, while the side walls 2c, 2e of the hinge cup consist of metal.
• the hinge cup 2 has a greater width than the slide 4 so as to enable horizontal or lateral adjustments to be made to the respective positions of the slide and the hinge blade.
• This embodiment includes opposite the height adjustment element 5 an element 7 which is non-rotatably mounted in the bottom abutment 2h and which includes an outwardly projecting peg 7a that is received in an opening in the adjacent edge strip 4b of the slide 4.
• the length adjustment element 7 and the height adjustment element 5 can be rotated with the aid of a standard hexagonal spanner (not shown).
• the slide also includes top and bottom horizontal guide strips 4f for coaction with corresponding openings in a separate part 8 of the hinge cup, said part also including openings for the vertical guides 4e.
• This embodiment thus lacks in the rear wall 2e of the hinge cup openings that correspond to the openings 2j.
• This further development of the invention may also include a separate fixing element (not shown) for the length adjustment element 7.

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Hinges (AREA)
• Vehicle Step Arrangements And Article Storage (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=20279485

Family Applications (1)

Country Status (5)

Cited By (12)

Citations (4)

• 2000
  • 2000-04-28 SE SE0001578A patent/SE516251C2/sv unknown
• 2001
  • 2001-04-27 WO PCT/SE2001/000920 patent/WO2001084261A1/en not_active Application Discontinuation
  • 2001-04-27 AU AU2001252836A patent/AU2001252836A1/en not_active Abandoned
  • 2001-04-27 EP EP01926306A patent/EP1279080A1/en not_active Withdrawn
• 2002
  • 2002-10-25 NO NO20025160A patent/NO318487B1/no not_active IP Right Cessation

Patent Citations (4)

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