CN2126867Y - Turning hinge - Google Patents

Abstract

The utility model relates to a hinge connecting device for wing sashes, which belongs to the class of windows. On the basis of a present hinge, a connecting sheet and a fixing sheet are added. The fixing sheet is hinged with the connecting sheet. The connecting sheet is hinged with a hinge sheet. Thus, a turning hinge which is safe and convenient is made. The turning hinge not only can be used as a common hinge, but also enables a wing sash to be turned. The turning hinge can be used for various wing sashes of various materials.

Description

Turning hinge

The utility model relates to a kind of hinge joining means of window and so on wing.

The hinge that is used for window and so on wing at present generally all is formed by connecting by left and right two leaf of hinge and the hinge axis between leaf of hinge.During use one leaf of hinge is fixedly mounted on the framework, another leaf of hinge is fixedly mounted on the side of wing, i.e. the thickness place of wing, thereby wing can only be within the specific limits around hinge axis.Its weak point is: this hinge only has a kind of forms of motion, is not easy to wipe window, and the external surface that wants the wiping wing is then very difficult.

The purpose of this utility model is to avoid weak point of the prior art, and provides a kind of wing that both can make to rotate, again the hinge product of turning wing.

Can take following technical scheme to realize purpose.On the basis of existing hinge, increase brace, stator member, all be connected between stator and brace, brace and the leaf of hinge with hinge axis; Leaf of hinge width 〉=wing the thickness hinged with brace is made turning hinge.

In conjunction with the accompanying drawings, embodiment is described in further detail the content of the technical program.

Fig. 1 is a kind of structural representation of Upset hinge;

Fig. 2 is the vertical view of Fig. 1.

Changeing hinge also has right leaf of hinge 1, left leaf of hinge 3 and the hinge axis 2 between them to be connected, and the fastening hole of using is arranged on the leaf of hinge, and this part and existing structure are basic identical.But it also has brace 4, stator 6 members, and the shape of brace, stator, length, big I are according to using needs to select; All be connected between stator and brace, brace and the leaf of hinge with hinge axis, be after stator and brace are hinged to integral body with hinge axis 2, both can be again with the hinge axis 2 parallel sides that are articulated in left leaf of hinge 3, also can the hinge axis 2 parallel sides that are articulated in right leaf of hinge 1; No matter be hinged on which side, must be with the width of the hinged leaf of hinge of brace 4 more than or equal to the thickness of wing, this is some difference with the leaf of hinge existing structure.

In accompanying drawing institute example, leaf of hinge 3 is hinged with hinge axis 2 and brace 4; Has only a fastening hole of using on 3; 4 is to also have flanging 5 on a L shape member and its, and through hole 7 is arranged on the flanging, and flanging is a reinforcing rib, but the perforate again of the rigidity of reinforced joint is supported for hook and so on very and to be used.

During use, right leaf of hinge 1 is fixedly mounted on the framework; Left side leaf of hinge 3 is fastened on the side of wing by the hole on it with bolt, nut, and bolt is installed in the corresponding position of wing in advance, and makes a call to one at framework and bolt, the nut place of being superimposed and can hold the into hole of nut, bolt head; Stator 6 is fixedly mounted on the appropriate location of wing, this state is consistent with the motion mode of existing hinge again, and promptly wing can only rotate within the specific limits around hinge axis 2, for opening, close usefulness.If back out nut, the wing side loses with leaf of hinge 3 and is connected, and outwards promotes wing, wing is realized upset around each hinge axis, it can make the external surface of 360 ° of these states of wing upset for the wiping wing, and is then fool proof, convenient, can clip each corner time saving and energy savingly.Wiping finishes the back by opposite programme restoring, twists firm nut and promptly recovers normal operating condition.

The relative prior art of the utility model has following advantage:

1, its Jian complete, be convenient to one, both can be used as ready-made hinge, can make again the wing upset, its superiority is just more outstanding to high residential building;

2, it can be widely used in the various wings of various timber windows, steel sash and other material; Can be designed to according to different wings the serial Upset hinge product of different size, different cultivars.

Claims (2)

1, a kind of Upset hinge, it is made up of left and right leaf of hinge and hinge axis, it is characterized in that: it also has brace 4, all is connected with hinge axis between stator 6 members, stator and brace, brace and a leaf of hinge; With the leaf of hinge that brace is hinged wide 〉=wing thickness.

2, Upset hinge as claimed in claim 1 is characterized in that: also have flanging 5 on brace 4, through hole 7 is arranged on the flanging.

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