CN210371617U - Novel hinge - Google Patents

Abstract

The utility model belongs to the technical field of the hinge, refer in particular to a novel hinge, including left hinge and the right hinge of seting up a plurality of mounting holes, left side hinge and right hinge one side are equipped with first connecting portion and second connecting portion respectively, the connecting rod has set firmly in the first connecting portion, the spacing groove has been seted up in the second connecting portion, the spacing inslot joint has the locating part, the shaping of locating part lateral wall has an at least open slot that is used for pressing from both sides tight connecting rod. The utility model aims at providing a stable in structure, difficult wearing and tearing, convenient rotation, long service life's novel hinge.

Description

Novel hinge

Technical Field

The utility model belongs to the technical field of the hinge, refer in particular to a novel hinge.

Background

At present, most hinges are worn and rotated difficultly after being used for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stable in structure, difficult wearing and tearing, convenient rotation, long service life's novel hinge.

The purpose of the utility model is realized like this: the utility model provides a novel hinge, is including the left hinge and the right hinge of seting up a plurality of mounting holes, left side hinge and right hinge one side are equipped with first connecting portion and second connecting portion respectively, the connecting rod has set firmly in the first connecting portion, the spacing groove has been seted up in the second connecting portion, the spacing inslot joint has the locating part, the shaping of locating part lateral wall has at least one open slot that is used for pressing from both sides tight connecting rod.

Preferably, the outer wall of the limiting part is formed with at least one protrusion, and the protrusion is clamped with a positioning notch formed in the inner wall of the limiting groove.

Preferably, the opening groove is provided with two.

Preferably, the limiting piece is made of PVC plastic.

Compared with the prior art, the utility model outstanding and profitable technological effect is: the utility model discloses a hinge connecting rod and locating part mutually support, and the open slot on the locating part has the effect of locking, has increased the stability of structure to the locating part is that can increase its pivoted performance and wear resistance of plastics.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the limiting member of the present invention;

fig. 3 is a connection diagram of the right hinge and the limiting member of the present invention.

Detailed Description

The invention will be further described with reference to specific embodiments.

As shown in fig. 1-3, a novel hinge comprises a left hinge 1 and a right hinge 2 with a plurality of mounting holes 11, wherein a first connecting portion 3 and a second connecting portion 4 are respectively arranged on one side of the left hinge 1 and one side of the right hinge 2, a connecting rod 5 is fixedly arranged in the first connecting portion 3, a limiting groove 6 is formed in the second connecting portion 4, a limiting member 7 is clamped in the limiting groove 6, and at least one open slot 8 for clamping the connecting rod 5 is formed in the side wall of the limiting member 7.

Hinge connecting rod 5 and locating part 7 of this technical scheme mutually support, and open slot 8 on the locating part 7 has the effect of locking, can increase overall structure's stability and life with it.

Preferably, at least one protrusion 9 is formed on the outer wall of the limiting member 7, and the protrusion 9 is clamped with a positioning notch 10 formed in the inner wall of the limiting groove 6.

The limiting part 7 of the technical scheme is clamped with the protrusion 9 and the limiting groove through the upper surface, so that the limiting part 7 can be prevented from being separated from the protrusion 9 in the process of disassembly or rotation, and the structural stability is improved.

Preferably, the open groove 8 is provided with two. The two can increase its tight dynamics of clamp, prevent that connecting rod 5 from breaking away from.

Preferably, the limiting member 7 is made of PVC plastic. The limiting member 7 is made of plastic and can increase the rotation performance and the wear resistance performance of the plastic

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (4)

1. The utility model provides a novel hinge, its characterized in that, including left hinge (1) and right hinge (2) of seting up a plurality of mounting holes (11), left side hinge (1) and right hinge (2) one side are equipped with first connecting portion (3) and second connecting portion (4) respectively, connecting rod (5) have set firmly in first connecting portion (3), spacing groove (6) have been seted up in second connecting portion (4), the joint has locating part (7) in spacing groove (6), locating part (7) lateral wall shaping has at least one open slot (8) that are used for pressing from both sides tight connecting rod (5).

2. The novel hinge according to claim 1, characterized in that the outer wall of the limiting member (7) is formed with at least one protrusion (9), and the protrusion (9) is engaged with a positioning notch (10) formed in the inner wall of the limiting groove (6).

3. The new hinge, as set forth in claim 1, characterized in that said open slots (8) are provided in two.

4. The new hinge according to claim 1, characterized in that said stop (7) is made of PVC plastic.

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