CN2398875Y

CN2398875Y - Novel key buckle

Info

Publication number: CN2398875Y
Application number: CN 99256327
Authority: CN
Inventors: 罗润林
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-21
Filing date: 1999-12-21
Publication date: 2000-10-04
Anticipated expiration: 2009-12-21

Abstract

The utility model relates to a novel key buckle which is composed of a lock body, a movable lock plate, a spring, a button and a ring buckle, wherein, the center of the front face of the lock body is provided with the movable lock plate which can automatically reset; the lower half of the front face of the lock body is at least provided with a closed key slot; one end of the ring buckle is arranged in the key slot and is locked by the lock plate. When the button is pressed, the movable lock plate moves away from the key slot and then the ring buckle can be taken out. The utility model has the advantages of simple structure, high safety, high durability, convenient operation and carrying and beautiful appearance and shape.

Description

Novel key ring

The utility model relates to daily product, particularly a kind of novel key ring.

Existing a kind of key ring is made up of key ring ring, key ring body, spoon board, movable block, spring etc.The movable block activity is loaded on the key ring body, and the one end activity of key ring ring is adorned on the dried key ring body, and spacing by movable block, and its other end can buckle in the key ring body, makes activity about the movable block energy by the spring that is loaded in movable block and the key ring body, is convenient to key and penetrates or take out.Though this structure is simple, movable block is subjected to the easy loose shift of external force effect when carrying, and makes the key ring ring unclamp, and key will drop out, thereby influences its security reliability.

The purpose of this utility model is to provide a kind of novel key ring simple in structure, safe and reliable, easy to use.

The purpose of this utility model is achieved in that a kind of novel key ring, comprise lock body, jam plate, spring, latch closure, central authorities are provided with through hole and outward flange in the lock body front, the push rod end and the button tight fit of movable jam plate, between described outward flange and the push rod spring is housed, button inner round wall and outward flange cylindrical wall are slidingly matched; Lock body front Lower Half has a spoon groove at least, and latch closure one end places in spoon groove.This spoon groove is from facing down out before the lock body to the lock body bottom surface, forming closed spoon groove.Optimal scheme is to be provided with two spoon grooves, and they lay respectively at Lower Half both sides, lock body front.Key bow is connected with lock body by latch closure, and the latch closure main body is cylindrical, and its middle part has a through hole, and main body top is connected with the round platform of top by small column.Spoon groove original position is the round mouth groove, becomes straight-line groove afterwards to the bottom surface.

During operation, moving button press...withes one's finger, movable jam plate leaves a spoon groove, the round platform of latch closure is embedded in the circular notch of spoon groove section start, and along straight trough and down to the lock body bottom, this moment, latch closure was in overhang, unclamp finger, button drive activity jam plate automatically resets, and closes big of spoon groove and exit again, and latch closure just very is suspended in spoon groove securely.This key ring can penetrate belt and carry.

Simple in structure, safe and reliable, durable, use and easy to carry that advantage of the present utility model is, appearance and modeling is elegant in appearance.

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

Fig. 2 is the A A cutaway view of Fig. 1.

By following embodiment the utility model is further elaborated.

Referring to Fig. 1, shown in Figure 2, a kind of novel key ring of the utility model is made up of lock body 1, button 3, spring 4, movable jam plate 6, spoon groove 7, latch closure 8.Lock body 1 has internal cavity 13, and there is dead slot both sides, is used to pass belt, its front central authorities are provided with a through hole and outward flange 2, push rod 5 ends and button 3 tight fits of movable jam plate 6 are equipped with spring 4 between outward flange 2 and push rod 5, the cylindrical wall of button 3 inner round wall and outward flange 2 is slidingly matched.Lower Half both sides, lock body 1 front respectively have a spoon groove 7, and this spoon groove 7 upper ends are rounded, then toward being straight trough down to lock body 1 bottom, form closed spoon groove.The main body 10 of latch closure 8 is cylindrical, and its middle part has a through hole, penetrates key bow 9, and main body 10 tops are round platform 12, by small column 11 both are connected.

Claims

1, a kind of novel key ring, comprise lock body, jam plate, spring, latch closure, it is characterized in that: lock body front central authorities are provided with through hole and outward flange, the push rod end of movable jam plate and button tight fit, between described outward flange and the push rod spring is housed, button inner round wall and outward flange cylindrical wall are slidingly matched; Lock body front Lower Half has a spoon groove at least, and latch closure one end places in spoon groove.

2, novel key ring according to claim 1 is characterized in that: described spoon groove forms closed spoon groove from facing down out before the lock body to the lock body bottom surface.

3, novel key ring according to claim 1 is characterized in that: described spoon groove is provided with two, lays respectively at Lower Half both sides, lock body front.

4, novel key ring according to claim 1 is characterized in that: described latch closure main body is cylindrical, and its middle part has a through hole, and main body top is connected with the round platform of top by small column.