KR950029521A - Hinge Cup Type Door Fixture for Furniture Hinge - Google Patents

Abstract

The present invention is inserted into the request formed on the back of the door is installed on the single sided fixed pack (34) coupled to the inner side of the door on the upper side and coupled to the engagement hole of the door from the lower side spaced laterally from the actual cup member ) Is a dowel-type fastening member of a furniture hinge in the form of a hinge cup 26, which has a protruding fixed flange and can be fixed to a coupling hole by a fixing element 28 rotatable with respect to the fixed flange.

In the eccentric installation of the rotary fixing element 28, the blade-type fixing ribs 44a and 44b formed in the fixing element or the fixing peg are moved to the position moved to the protrusion side of the hole in the through hole into which the fixing pack 34 is inserted. It is fixedly coupled to the through-wall and can be moved back to remove the hinge cup.

Description

Hinge Cup Type Door Fixture for Furniture Hinge

Since this is an open matter, no full text was included.

1 is a perspective view of a furniture hinge configured in the form of a hinge cup in which a door fixing member is constructed in accordance with the invention and can be inserted and installed in a request formed on the back of the door, and FIG. A plan view from the direction of arrow 2 in FIG. 1 showing an exemplary embodiment of the hinge cup, FIG. 3 is a cross-sectional view taken along arrow 3-3 line in FIG. 2, FIG. 4 is a cross-sectional view taken along arrow 4-4 line in FIG. 2, and FIG. 6 is a plan view showing one of the fixing elements for fixing the hinge cup shown in FIGS. 2 to 5 installed at a predetermined fixing position on the back of the door, and FIG. 6 is a bottom view of the fixing element seen from the direction of arrow 8 of FIG. 7, FIG. 9 is a front view seen from the direction of arrow 9 of FIG. 8, and FIG. Therefore, the second embodiment of the configured hinge cup 11 is a plan view showing the outer side of the fixing flange of Fig. 11 is a cross-sectional view in the direction of the arrow 11-11 of Fig. 10, wherein the fixing pegs attached to the fixing flanges are disposed in the fixing holes on the back of the door and the fixing elements are fixed with the fixing holes. 12 is a bottom view of the fixing element used in connection with the second embodiment, FIG. 13 is a rear view seen from the direction of arrow 13 of FIG. 12, and FIG. Top view of the fixing element seen in the direction of arrow 14 in FIG. 15 is a sectional view similar to FIG. 11 showing another embodiment of the present invention, and FIG. 16 shows a separately manufactured axis of the fixing element in the embodiment shown in FIG. FIG. 17 is a plan view in the direction of arrow 17 of FIG. 16, FIG. 18 is a side view showing a second separately manufactured part of the fixing element, 19 is a perspective view of a furniture hinge consisting of a hinge cup in which a door fixing member is constructed in accordance with the present invention and can be inserted and installed in accordance with the demands of the back of the door; FIG. 20 is a view of the hinge cup according to the present invention in The top view which shows 4 embodiment.

Claims (43)

The fixed peg of the fixed type is inserted into the request formed on the rear surface of the door, and the inner side of the door is coupled to the upper side, and the fixed peg of the unilateral type is engaged to the engaging hole of the door from the lower side spaced laterally from the actual cup member. In the door fixing member of the furniture hinge configured in the form of a hinge cup having a flange and can be fixed to the coupling hole by a fixing element rotatable with respect to the fixing flange, the fixing flange (32; 134; 334) on the fixing flange (32). An opening (36; 136; 336), which is opened to an upper surface of the (132; 332) and rotatably mounted on each of the axes (38; 138; 338) of the fixing elements (28; 128; 328). The through holes (36; 136; 336) of the pegs (34; 134; 334) are arranged eccentrically so that the area where the fixed pegs (34; 134; 334) are opposed in the radial direction has a thicker wall thickness in the peripheral area. The shaft 38 (138; 338) of the fixed element (28; 128; 328) has a through hole (3). Rotational position of the fastening elements 28; 128; 328, protruding from the lower opening remote from the fastening flange of 6; 136; 336, sharp in each protruding region, extending circumferentially, and aligned with the region of maximum wall thickness. At least one fixing rib 44a, 44b; 144a, which does not radially protrude beyond the protrusions of the fixed pegs 34; 134; 334, but protrudes radially out of the fixed peek protrusions at a position rotated with respect to the wall area. 144b; 344a, 344a, and an application means for enabling rotation of the shaft at the upper end of the fixed flange shaft in the shafts 38; 138; 338 of the fixing elements 28; 128; 328; Hinge cup door fixing member for furniture hinge. The hinge cup according to claim 1, characterized in that the application means consists of a handle having a lever arm about the axis of rotation of the stationary element (28; 128). The shape of the slit in the region of the fixed peck according to claim 1 or 2, wherein the eccentricity of the through holes 36; 136 formed in the fixed peg 34; 134; 334 is opposed to the area of the maximum wall thickness. A hinge cup which is selected to complete the fixation peg (34; 134; 334) at the slit-shaped cutout such that the axis of the fixing element (38; 138; 338) forms a fixed peg with a closed peripheral wall. The hinge cup according to claim 3, characterized in that the width of the slits-shaped cutout is exactly the diameter of the shaft (38) of the fixing element (28). The handle according to claim 3 or 4, wherein a handle formed at an upper end of the fixing flange at the shafts 38; 138 of the fixing element 28; 128 covers a portion of the fixing flange 32; 132 on the upper surface stably. A hinge cup characterized in that the planar handle (40; 140) is formed integrally with a lever arm (42; 142) rotatable to the handle. The through-holes 36; 136; 336 of the fixing flanges 32; 132; 332 are expanded in an area opposite to the wall area of the maximum wall thickness in the radial direction so as to extend the fixing elements 28; 128. ;; 328 axis through holes 36, 136; 336 of the fixed flanges 32; 132; 332 when the fixed ribs 44a, 44b; 144a, 144b; 344a, 344a are rotated to a position aligned with this extension area. Hinge cup characterized in that penetrates). The fixing ribs 44a, 44b; 144a, 144b, 344a, 344a of the handles 40, 42; 140, 142 of the fixing flanges 32; 132 and the fixing elements 28; 128 of the claims. The rotation of the fixing element in the fixing pegs 34 and 134 is between the insertion position where the beam does not radially protrude beyond the protrusion of the fixing pegs 34 and 134 and the fixing position which protrudes to the maximum amount as compared with the rotation angle of about 180 °. A hinge cup, characterized in that a restrictive cooperative connection portion (54, 56; 154, 156) is formed. The method according to any one of claims 1-7, wherein the hinge cup is made of metal by an injection die casting method, preferably a zinc die casting method, and the fixing peg 34 is integrally molded under the fixing flange 32. Featuring a hinge cup. The method according to claim 1 to 7, wherein the hinge cup is made of a metal plate by a stamping-pressing method, and the fixing peg 134 is punched out of the fixing flange 132 and then downward of the fixing flange 132 toward the door. A hinge cup, comprising a curved piece that is bent at 90 °. An axis according to claim 9, wherein at least one recessed portion 135 is formed on the curved piece and extends in the longitudinal direction of the fixed peg 134, the depth of which is rotated to align with the recessed portion 135. A hinge cup, characterized in that the fixing ribs 144a, 144b of the fixing element 128, which 138 is supported to be coupled to the curved piece, are sized so as not to radially project out of this required portion. The curved piece according to claim 9 or 10, wherein the request 150 is formed at the upper end of the shaft 138 of the fixing element 128 at the lower side of the handle 140; 142 and constitutes the fixing peg 134. To form a hinge cup, characterized in that the protrusion 148 protruding from the edge of the punching portion 136 is coupled. The method according to claim 11, wherein the slits 137 are punched into the fixing flange at small intervals such that the slits 137 extend parallel to them from the longitudinal edges bounding the punching portion 136, and the axis of the fixing element 128 The hinge cup, characterized in that the protrusion 148 coupled to the request 150 formed in the 138 consists of a narrow web deformation region defined between the edge of the punching portion 136 and the slit 137. The hinge cup according to any one of claims 1-12, characterized in that the fixing element (28; 128) consists of an integral pressure diecast metal member. At least one low protrusion 48 protrudes from the wall of the through hole 36 formed in the fixing peg 34, which according to claim 8 and 13 rotatably supports the axis 38 of the fixing element 28. And the protrusion is coupled to a request 50 extending circumferentially in the axis 38 of the fixing element 28 to fix the fixing element so as not to fall out of the through hole 36. The front triangular edge of claim 14 in which the protrusion 48 has a triangular cross section and in the direction of inserting the axis 38 of the fastening element 28 into the through hole 36 is inclined with respect to the wall of the through hole 36. The back triangular edge in the insertion direction, while having a plane, extends at right angles to the wall of the through hole 36 so that the request 50 formed in the shaft 38 of the fixing element 28 is far from the handle 40; A hinge cup, characterized in that it has a peripheral wall extending in a circumferential direction perpendicular to the main surface of the shaft 38 on the side in a distant direction. The fixed peg of the fixed type is inserted into the request formed on the rear side of the door and is coupled to the inner side of the door at the upper side and is engaged at the engagement hole of the door from the lower side spaced laterally from the actual cup member. In the door fixing member of the furniture hinge configured in the form of a hinge cup having a flange and can be fixed to the coupling hole by a fixing element rotatable with respect to the fixing flange, the fixing pegs are rotatably installed and fixed in the through hole of the fixing flange. It forms part of the element 228 and consists of an elongated shaft 238 whose diameter is smaller than the diameter of the through hole 212 formed in the door 214, one side of the end region in the through hole of the elongated shaft 238. At least one fixing rib 244a, 224b, 244c protrudes in the circumferential direction and is sharpened like a blade so that the end portion of the fixing rib is measured within the through hole measured throughout the fixing rib. The exact diameter is approximately equal to the diameter of the through hole 212 of the door, and the distance of the axis of rotation of the shaft 238 from the central longitudinal plane of the hinge cup is in each case the fixed ribs 244a, 244b, 244c outside the actual axis 238. Shaft 238 is different from the distance of the center line of the through hole 212 of the door from the longitudinal center plane of the hinge cup installed with the cup portion in the request 210 of the door 214 by the distance of the protrusion of The hinge of the furniture, characterized in that the upper end portion of the adjustment flange of the handle 240 242 constituting the lever arm 242 with respect to the rotation axis of the shaft 238 and disposed on the upper surface of the fixed flange 231 Door fixing member. 17. A component according to claim 16, wherein the shaft 238 and the handles 240; 242 of the fixing element 228 are mounted separately to the upper end at the fixing flange side of the shaft 238. Hinge Cup. The hinge cup according to claim 16 or 17, wherein the shaft (238) is supported by a disk-shaped annular flange of enlarged diameter with respect to the lower side of the fixed flange (322) of the hinge cup. 19. The hinge cup according to claim 18, wherein the annular flange is made separately and consists of a disk 249 arranged on the collar of the shaft in the upper end region of the shaft 238. The fixed ribs 44a, 44b; 144a, 144b; 244a, 244b, 244c according to any one of claims 1-19 are formed on the axes 38; 138; 338 of the fixing elements 28; 128; 328. Slightly inclined in the circumferential direction with respect to the plane extending at right angles to the central longitudinal axis of the axes 38; 138; 238, the inclined direction being the respective axes 38; 138; of the fixed elements 28; 128; 328; 238 is rotated from the position of the fixed ribs 44a, 44b; 144a, 144b; 244a, 244b, 244c disposed in the through hole 212 of the door 214 to the position radially inserted into the through wall. A hinge cup, characterized in that it is selected to be secured to the openings 112 and 212 of the doors 114 and 214. The tool engagement request 158 of any one of claims 1-20 is provided in the end region of the fixing element 128 with a handle 140; 142 and disposed on the fixing flange 132 of the hinge cup. Hinge cup characterized in that. The hinge cup according to claim 21, wherein the tool engagement requirement (158) is aligned with the central longitudinal axis of the axis (138) of the fixing element (128). The hinge cup according to any one of claims 1-22, characterized in that the fixing pegs (334) are manufactured separately and rotatably mounted on each punching portion (332a) of the fixing flange (332). The method according to claim 23, wherein the eccentricity of the through hole 336 formed in the fixed peg 334 is expanded to the outside in the form of slits in the area of the fixed peg opposite the area of the maximum wall thickness and the fixed element 328 Hinge cup, characterized in that the shaft 338 is selected to complete the fixed peg (334) in the area cut into the slits to the fixed peg side having a closed peripheral wall. The two-side open door opening and closing device according to claim 23 or 24, wherein the shaft center of the partial cylinder or the partial polygonal cylinder is substantially coincident with the shaft center of the hinge pin. The fixed flange 332 according to claims 24 and 25, wherein the coupling flange 334a has a continuous interruption portion 335 that is aligned in an outwardly open area, such as the slits of the through holes 336 formed in the fixed peg 334. Hinge cup, characterized in that the curved piece (332b) cut from the edge of the punching portion (332a) is coupled to the stop portion (335). The method according to claim 25 or 26, wherein the punching portion 332a of the fixing flange 332 has a perfect circular shape and the fixing peek 334 is directly below the coupling flange that compensatively matches the shape of the punching portion 332a. The hinge cup, characterized in that it has the shape of the adjacent area (334). The method of claim 27, wherein the shape of the punching portion 332a and the shape of the area 334d of the fixing peg 334 formed on the lower side of the fixing flange are the punching portion 332a. A hinge cup, characterized in that the maximum wall thickness area of 334 is only possible in an aligned position as previously determined with respect to the actual cup member 330 of the hinge cup 332. The hinge according to claim 28, wherein the alignment of the punching portion 332a in the fixing flange 332 is such that the region of the maximum wall thickness of the fixing peg 334 lies on the side away from the cup member 330. cup. The hinge cup according to claim 28, characterized in that the alignment of the punching portion 332a in the fixing flange 332 is such that the region of the maximum wall thickness of the fixing peg 334 lies on the side facing the cup member 330. . The fixed flange 332 has a planar demand on the lower side facing at least to the inner surface side of the door in the region of the fixed peg 334, and the fixed peg 334 has a coupling flange 334a. At least one portion 334c constituting the radially protruding fixing surface 334d is formed on the facing surface, and the spacing between the fixing surface 334d and the lower side of the coupling flange 334a facing the punching portion 332a. Hinge cup, characterized in that substantially the same as the thickness of the fixed flange (332) in the area of (). 32. The hinge cup according to claim 31, wherein the portion 334c constituting the fixed surface extends at least at a peripheral portion of the fixed peg 334. The limiting portion according to claim 31 or 32, wherein the portion 334c constituting the fixed surface is inclined wedge-shaped in the direction toward the leading end of the fixed pedestal and lies in a plane arranged transversely through the central longitudinal axis of the fixed pedestal. A hinge cup having 334e. The shaft 338 of any one of claims 31-32, wherein the shaft 338 of the fixing element is opposed to the side of the punching portion 332a at a pre-installed position of the fixing peek 334 at the punching portion of the fixing flange 332. In the region extending at least a peripheral portion of the shaft and the width thereof is adjacent to the punching portion 332a, a peripheral demand 338d equal to the thickness of the fixing flange 332 is formed and the edge forming the boundary of the punching portion 332a is formed. The hinge cup, characterized in that coupled to the peripheral request (338d) of the area opposite to the maximum wall thickness area of the fixed peg (334). 35. The claim 338d according to claim 34, wherein the demand 338d is formed on the axial side portion 338c of a slightly larger diameter relative to the diameter of the shaft 338 of the fixing element 328 and the axes 338, 338c of the fixing element 328. A hinge cup, characterized in that the transition portion between different diameter regions of is formed in the form of an inclined conical surface 338e extending in the circumferential direction. Circular end plate according to any one of claims 25-30, wherein the coupling flange 334a covers the coupling flange 334a at the upper end of the shaft 338 of the fixed and rotatable fixing element 328 in plan view. 340 is attached and a protrusion 334f coupled to the arcuate request 340a of the end plate 340 or the coupling flange 334a on the side facing the mating flange 334a or the end plate 340. And the protrusion 334f and the request 340a are configured such that the rotation of the actuating element 328 is limited to a rotational angle of 180 °. 37. A request according to claim 36, wherein an application means capable of rotating the shaft 338 of the fixing element 328 is formed on the side of the end plate away from the shaft for insertion of the rotary tool (e.g. a cruciform slits). 342) or a hinge cup, characterized in that it comprises a protrusion projecting from the side. Wall area 336a according to any one of claims 24-37, protruding with respect to a wall of an arcuate cross section in the maximum wall thickness area of the fixing peg 334 at the end area away from the fixing flange of the through hole 336. Is formed and is required in an area opposite to the protruding wall area 336a, that is, in the area of the shaft 338 of the fixing element 328 which is rotated to the position where the fixing peg 334 is inserted into the through hole formed in the rear surface of the door. The hinge cup, characterized in that (338f) is formed. The hinge cup according to claim 38, characterized in that the relief wall area (336a) formed on the side facing the axis (338) of the fixing element (328) is planar and the demand (338f) has a planar base area. 39. The base region of claim 338f according to claim 38 or 39, wherein projecting wall region 336b protrudes from projecting wall region 336a of fixing peg 334 and is formed on shaft 338 of fixing element 328. A hinge cup, characterized in that a request 338h is formed into which the protruding wall region 336b is inserted. The hinge cup according to any one of claims 23-40, wherein the fixing pegs 334 are injection molded plastic parts. The hinge cup according to any one of claims 23-40, wherein the fixed pegs (334) are pressure diecast metal parts. The hinge cup as claimed in claim 23, wherein the rotatable actuating element 328 is a pressure die cast metal part. ※ Note: This is to be disclosed by the original application.