CN2236249Y - Strengthened safety key-rings - Google Patents

Abstract

The utility model discloses a key-ring, particularly a strengthened safety key-ring. The strengthened safety key-ring comprises a key-ring body, a hook, and an elastic steel sheet. The upper part of the elastic steel sheet and the upper surface of the key-ring body is fixedly connected with strengthened safety racks, one side of the key-ring body is also provided with a belt clamp, when the strengthened safety key-ring is threaded on the belt, the belt clamp can clamp the belt, and the slide of the strengthened safety key-ring can be avoided; the strengthened safety racks can protect the elastic steel sheet form the extrusion of the unconscious outer force or a key bunch turned to the upper part, and the key bunch can be prevented from falling. The utility model has the advantages of simple structure, convenient operation, and high safety.

Description

Consolidate the key button

The utility model relates to a kind of key chain, particularly a kind of key button of consolidating.

Popular key chain of a great variety, but good few of safety, wherein bend to the key chain of Q type or S type by elastic steel sheet, it is simple in structure, easy to use, but above if key chain translates into, the extruding elastic steel sheet will cause key chain to come off from key chain, another kind of key chain is to curve the U type with elastic steel sheet, the steel disc that can rotate around axle is arranged in a side of its opening, an outer side of this steel disc has ring can wear key-ring, it is to lean on the gravity of key self to make the rotation steel disc near U type elastic steel sheet, in case but key chain translates into when top, then this key chain is easy to come off from belt.

The purpose of this utility model be to provide a kind of simple in structure, handsome in appearance, highly insurance consolidates the key button.

The utility model adopts technical scheme as described below for achieving the above object: consolidate the key ring body that key is buckled with a cross section rectangularity; the upper surface middle part of key ring body has an elastic steel sheet; elastic steel sheet one end is fixedly connected on key ring body upper end; there is a hook key ring body lower end; the free-end of elastic steel sheet and the inboard of hook are close to; above elastic steel sheet; the upper surface of key ring body is fixedly connected with consolidates guard; the free-end sub-fraction of elastic steel sheet is exposed outside consolidating guard; because of the protection of consolidating guard is arranged; when unconscious external force extruding key chain or key chain are translated into top extruding key chain; elastic steel sheet can not be squeezed; the elastic closure ring can opening, and key chain can not come off from hook yet.

Also have a belt clamp in key ring body one side, when belt passed the key ring body, belt clamp is clamped belt can prevent that the key ring body from horizontally slipping on belt.

Adopted this structure to consolidate the key buckle structure simple, esy to use, safe and reliable.

Below in conjunction with accompanying drawing the utility model is described in detail.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the structural representation of another embodiment of the present utility model.

With reference to Fig. 1.Consolidate the key ring body (7) that key is buckled with a cross section rectangularity, the upper surface middle part of key ring body (7) has an elastic steel sheet (1), one hook (2) is arranged at key ring body (7) bottom, fixedly connected with key ring body (7) in elastic steel sheet (1) upper end, the inboard of bottom free-end and hook (2) is close to, elastic steel sheet (1) forms an elastic closure ring jointly with hook (2), top in elastic steel sheet (1), the upper surface of key ring body (7) is fixedly connected with consolidates guard (3), consolidating guard (3) can be welded on the key ring body, also can pass through rivet (5), (6) riveted joint or clamping have a belt clamp (4) in key ring body (7) one sides.

Leather belt head passes key ring body (7) during use; belt clamp (4) is fixed on a certain position of belt with the key ring body; can prevent that key chain from horizontally slipping on belt; with key-ring by exposing on the elastic steel sheet of consolidating outside the guard (3) (1); one firmly slightly; key-ring can slip in the hook (2); because the protection of consolidating guard (3) is arranged; when key chain is translated into key chain top extruding key chain; or when unconscious external force extruding key chain was arranged, elastic steel sheet can not be squeezed, and can effectively prevent key chain and come off from hook; with thumbtip flicking elastic steel sheet exposed part, put forward key-ring on other finger and can take off.

With reference to Fig. 2.Consolidate the key button consolidate guard (3), (3 ') are the parts of key ring body (7), the support that the upper surface that it is actually key ring body (7) arches upward and forms, it also can prevent unconscious external force effectively and translate into the key chain extruding elastic steel sheet of top, reach the purpose of consolidating insurance.

Claims (2)

1, a kind of key button of consolidating, it comprises key ring body (7), hook (2), elastic steel sheet (1), it is characterized in that: in the top of elastic steel sheet (1), the upper surface of key ring body (7) is fixedly connected with and consolidates guard (3).

2, the key button of consolidating according to claim 1 is characterized in that: the side at key ring body (7) has belt clamp (4).

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