CN2243211Y - Key ring - Google Patents

Abstract

The utility model relates to a key ring, which is additionally provided with an adjustable positioning pin structure on the basis of the existing belt key ring. The back side of the key ring is provided with a moving slot, and the inner part of the moving slot is provided with a positioning pin which can be inserted into the through hole of a belt. When the utility model is used, a fixed padlock position needed on the belt is provided with the through hole, the key ring is penetrated on the belt, and the positioning pin is inserted into the through hole.

Description

A kind of keyring lock

The utility model relates to a kind of keyring lock, particularly a kind of orientable keyring lock.

Popular in the market belt lock key ring did not come into vogue from the eighties, can post and hang one to three claw spoon circle, but owing to there is not location structure, have the following disadvantages during use: keyring lock can not be located, and vacillates on the belt of being everlasting; Easily rub the seam knob line on the belt positive and negative, and the damage belt surface; After unstraping, because of the keyring lock deadweight, normal landing is on ground.

The purpose of this utility model is to provide a kind of keyring lock that can be positioned on the belt, to overcome above-mentioned deficiency.

The keyring lock that the utility model proposes is to increase adjustable locating pin structure on the basis of existing belt lock key ring.A shifting chute is opened at the back side that is keyring lock, and installation can be inserted the alignment pin of belt through hole in the shifting chute, and the diameter of alignment pin is less than the shifting chute width, and alignment pin can move freely in shifting chute.

During use, on belt must get through the hole in fixing padlock position, the key snap close is through on the belt, alignment pin is inserted through hole gets final product.

Because the alignment pin of keyring lock is inserted in the through hole of belt, the pin key ring can arbitrarily not move, and has reduced the belt wearing and tearing.Simultaneously, after unstraping, keyring lock can not drop.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the A--A cutaway view of the utility model embodiment.

Fig. 3 is the rearview of the utility model embodiment.

With reference to Fig. 1, Fig. 2, Fig. 3, a shifting chute 2 is opened at the back side 1 of keyring lock, installation can be inserted the alignment pin 3 of belt through hole in the shifting chute 2, alignment pin 3 is for moving freely the bulb round pin 4 of seeking through hole on belt, the diameter of round pin 4 is less than the width of shifting chute 2, and round pin 4 can move axially on the vertical plane in shifting chute 2.Dress is during keyring lock, and the bulb of alignment pin 3 is at the edge of shifting chute 2, when the belt through hole drops on the bulb, withstands the shaft shoulder of alignment pin 3 with thumb, makes bulb pass the belt through hole.

Claims (1)

1, a kind of keyring lock, it is characterized in that: the back side of keyring lock (1) opens a shifting chute (2), the interior installation of shifting chute (2) can be inserted the alignment pin (3) of belt through hole, and the diameter of alignment pin (3) is less than shifting chute (2) width, and alignment pin (3) can move freely in shifting chute (2).

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