CN203796041U - Multifunctional hinge - Google Patents

Abstract

The utility model provides a multifunctional hinge, which is hinged by two metal sheets, and one of the metal sheets is provided with two empty slots, the two sides of the two empty slots are hinged with long metal connecting rods, and the long metal connecting rods are hinged. The other end is hinged with a short metal connecting rod, and the short metal connecting rod is hinged with an insertion piece, and a slot corresponding to the insertion piece is processed above the two empty slots; when the utility model realizes the normal hinge function , has the function of one-way fixing the door, so that when necessary, the structure of the hinge itself can be used to ensure that the door is always open, avoiding the inconvenience caused by the need to find something to lift the door.

Description

A multifunctional hinge

technical field

The utility model relates to a hinge, which belongs to a fixed connecting piece, in particular to a multifunctional hinge.

Background technique

At present, the known hinge structure is made of two metal hinges, and the two metal sheets are respectively installed on the door panel and the door frame to realize the opening and closing of the door. However, general hinges cannot fix the door. In some public places or when ventilation is required, it is necessary to ensure that the door is always open. At this time, ordinary hinges cannot meet the requirements, and it is often necessary to find something to withstand the door panel, causing great inconvenience.

Utility model content

The purpose of this utility model is to overcome the deficiency that the existing hinge cannot fix the door panel, and provide a multifunctional hinge, which can not only realize the function of the hinge, but also can easily support the door through the self-locking triangular structure of the hinge. Play the function of ensuring that the door is always open.

The technical scheme adopted by the utility model in order to achieve the above object is: a multifunctional hinge, which is formed by hinged two metal sheets, and is characterized in that: one of the metal sheets has two empty slots, and the two empty slots A long metal connecting rod is hinged on both sides, and a short metal connecting rod is hinged at the other end of the long metal connecting rod. groove.

The beneficial effect of the utility model is that in the case of realizing the normal hinge function, it has the function of one-way fixing the door, so that the hinge itself can be used to ensure that the door is always open when necessary, avoiding the need to find things Many inconveniences caused by the top door.

Description of drawings

Fig. 1 is the front view of the metal sheet of the present utility model.

Fig. 2 is a side view of the metal sheet of the present invention.

Fig. 3 is a top view of the metal sheet of the present invention.

In the figure 1, metal sheet; 2, empty slot; 3, long metal connecting rod; 4, short metal connecting rod; 5, insert piece; 6, slot. the

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

A multifunctional hinge, which is hinged by two metal sheets, one of which has two empty slots 2 on one sheet metal 1, as shown in Figure 1, two empty slots 2 are hinged with long metal connecting rods 3 on both sides, the length The other end of the metal connecting rod 3 is hinged with a short metal connecting rod 4, and the short metal connecting rod 4 is hinged with an insert 5, and a slot 6 corresponding to the insert 5 is processed above the two empty slots 2.

The insert piece 5, the short metal link 4 and the long metal link 3 can be folded up and put into the empty slot 2 opened by the metal piece 1 without affecting the function of the device as a hinge. When the door needs to be fixed with a hinge When functioning, as shown in Figures 2 and 3, take out the insert 5 folded into the empty slot 2 of the metal sheet 1, insert it into the slot 6 at the corresponding position, and hold the other piece of metal so that it cannot be closed back, so as to achieve expected result.

Claims (1)

1. a multifunctional hinge, by two metal sheets is hinged, form, it is characterized in that: on one of them sheet metal, have two dead slots, the hinged long metal link rod in described two dead slot both sides, the hinged short metal link rod of the other end of described long metal link rod, described short metal link rod and an inserted sheet are hinged, and described two dead slots top is processed with the slot that described inserted sheet is corresponding.