CN2306302Y

CN2306302Y - Structure of hinge integrally formed by extruding

Info

Publication number: CN2306302Y
Application number: CN 97234668
Authority: CN
Inventors: 陈永朗
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-29
Filing date: 1997-05-29
Publication date: 1999-02-03
Anticipated expiration: 2007-05-29

Abstract

The utility model provides a new structure of a hinge integrally formed by extruding, a hinge body leans to a reference surface of an edge of a cylinder, and mandrels are used for connecting in series into the hinge body. A U-shaped body is formed at the point of a stuck solid surface of a seat body of the hinge body, the hinge body is stuck to the upper part of a door frame by the U-shaped body of the stuck solid surface, an inner edge of the door frame can be aimed by the hinge body, and screw nails are used for screwing fixedly (or a T-shaped seat body is stuck to the door frame and is screwed fixedly). The stuck solid surface of another seat body is provided with a cushion block, the hinge body and the cushion block are clamped and combined into integration to make the seat body be easy to arrange, labor is saved, and the hinge body and the cushion block can be combined closely and firmly without hinging and making.

Description

Push one-body molded hinge new construction

The utility model relates to the hinge of a pin of a kind of usefulness, particularly a kind of hinge that comprises body and axle.

No matter which kind of pattern the aluminium doorframe is at present, all its door-plate is fixed on the doorframe with hinge A (as Fig. 1), always can't adapt to door-plate miscellaneous for the design external form of hinge A, therefore, the planar fixed plate A of hinge A ₁Always can't effectively cooperate various aluminium doorframe, its scope of application is subjected to bigger restriction.

The purpose of this utility model is to provide a kind of extruding one-body molded hinge new construction, and it is convenient to assembling, saving of labor, reduces cost, and assembling back fastness is preferable, and increases aesthetic feeling, and the scope of application is extensive.

Utility model is achieved in that the one-body molded hinge new construction of extruding is connected in series hinge bodies with the axle that central authorities establish convex shoulder, on axle is divided, the lower part, top, axle lower part, straight flute is respectively established in the bottom, hinge bodies is one-body molded for extruding, its seat body adhibiting surface place is a type body, mat type is shown consideration for to be attached to and is formed a saving of labor on the doorframe, easy-to-install structure, hinge bodies is established a dovetail groove by place, cylinder limit right-hand end, the dovetail groove embeds solid template of cover or Jiong type backplate, the hinge bodies that cooperates a T type pedestal in addition again, establishing datum at the upright end place of T type pedestal is attached on the housing side, the horizontal type sticking solid surface that T type pedestal is provided with benchmark chase or benchmark convex body is attached to the housing base, it is solid to give spiral shell again, add at seat body adhibiting surface and to put a cushion block that is provided with in response to different hinge shape, hinge bodies and cushion block insert and put becomes one, makes pedestal be easy to install, saving of labor and needn't articulation.

The suitable saving of labor of the utility model fabrication schedule (not needing secondary operations), can significantly reduce cost, its pedestal is smooth fixing and can directly be fixed at doorframe, fastness is preferable, and simple installation, the thickness of cushion block is arranged to the different in width kenel, can reach the purpose of extensive utilization, be embedded backplate in the dovetail groove, make hinge bodies assembling back increase aesthetic feeling.

The concrete structure of utility model is provided by following examples and accompanying drawing thereof.

Fig. 1 is the conventional hinge axonometric drawing.

Fig. 2 is the axonometric exploded view that the utility model pushes one-body molded hinge new construction.

Fig. 3 is a template sectional drawing among Fig. 2.

Fig. 4 is Fig. 2 central axis combination cross-sectional schematic ().

Fig. 5 is Fig. 2 central axis combination cross-sectional schematic (two).

Fig. 6 is that the utility model type body installing axle is surveyed schematic diagram.

Fig. 7 is the utility model type body installing cross-sectional schematic.

Fig. 8 is the utility model T type pedestal installing axonometric drawing.

Fig. 9 is that the utility model adds and puts the cushion block schematic diagram.

With reference to Fig. 2,3,4,5, push one-body molded hinge new construction, be concatenated into hinge bodies 3 by axle, axle central authorities establish convex shoulder 350, and convex shoulder 350 is divided into axle top 35 ' and axle bottom 35 with axle, 35 top bottom places respectively establish straight flute 351 in the axle bottom, pedestal 30 sticking solid surfaces 300 places of hinge bodies 3 form a type body 302, and mat type body 302 and doorframe inside

rim

40,41 are attaching (aligning) shape, as Fig. 6,7, and solid with screw 5 direct spiral shells, do not need the articulation of holing; Cooperate again in addition a hinge bodies 3 that is T type pedestal 31 ', establish at the upright end place of T type pedestal 31 datum 310 (for check and correction or aim at doorframe with) be attached on housing 4 ' side, the horizontal type sticking solid surface 311 that while mat T type pedestal 31 is provided with benchmark chase 3110 (or benchmark convex body) is affixed to housing 4 ' base, give spiral shell solid (as Fig. 8) again, so that inside door and housing 4 ' the gap littler, and can reach be easy to install, saving of labor's effect.

With reference to Fig. 6,7 when using hinge bodies 3 pedestals 30 to be fixed on doorframe 4, only need pedestal 30 sticking solid surfaces 300 planes of hinge bodies 3 are attached on the doorframe inside

rim

40,41, be a dovetail groove 320 with hinge bodies 3 by place, cylinder limit right-hand end, embed or cover solid (as Fig. 2,3) for template 34 (or Jiong type backplate 341), can increase the aesthetic feeling after the hinge assembly, and behind check and correction (or aligning) the doorframe limit 42, with screw 5 direct spiral shells fixing (articulation of needn't holing), make pedestal 30 smooth being fixed on the doorframe 4 of hinge bodies 3 again; Add at pedestal 30 sticking solid surfaces 300 and to put on one, the cushion block 6 (as Fig. 9) that flange 60 is all arranged down, the corresponding mutually holes 61 of screw 301 on the pedestal of establishing on the plate face of cushion block 6 with hinge bodies 30, when cushion block 6 is mounted in pedestal 30, on the cushion block 6, lower end flange 60 is attached to pedestal 30 respectively, following outboard end, make screw 301 on the hole 61 alignment pedestals 30 of cushion block 6 plate faces simultaneously, and hinge bodies 3 is arranged in the base 420 (as Fig. 8) of doorframe 4 with screw 5, can increase the integrated performance in base 420 of the pedestal 30 of hinge bodies 3 and doorframe 4, and can prevent to rock or unexpected toner screw, make total not only solid but also durable.

Claims

The one-body molded hinge new construction of a kind of extruding, comprise body and axle, it is characterized in that: the axle serial connection hinge bodies of establishing convex shoulder with central authorities, on axle is divided, the lower part, top, axle lower part, straight flute is respectively established in the bottom, hinge bodies is one-body molded for extruding, its seat body adhibiting surface place is a type body, the type is shown consideration for and is attached on the doorframe, hinge bodies is established a dovetail groove by place, cylinder limit right-hand end, the dovetail groove embeds solid template of cover or Jiong type backplate, cooperates the hinge bodies of a T type pedestal in addition again, establishes datum at the upright end place of T type pedestal and is attached on the housing side, the horizontal type sticking solid surface that T type pedestal is provided with benchmark chase or benchmark convex body is attached to the housing base, it is solid to give spiral shell again, adds at seat body adhibiting surface and puts a cushion block in response to different hinge shape settings, and hinge bodies and cushion block insert and put becomes one.