CN212233392U

CN212233392U - Key ring

Info

Publication number: CN212233392U
Application number: CN202020084333.8U
Authority: CN
Inventors: 魏延城
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-12-29
Anticipated expiration: 2030-01-15

Abstract

The utility model provides a key ring belongs to the hardware products field. It includes ring basal portion and the portion that opens and shuts, the ring basal portion is provided with the opening, and this open-ended one side is provided with the pivot, and the opposite side is provided with the bayonet socket, the one end of the portion that opens and shuts with the pivot is rotated and is connected, and the inside of the portion that should open and shut is provided with the arc slide, sliding connection has the lock core in the arc slide, is provided with plectrum and lug on this lock core, still be provided with on this arc slide with plectrum complex plectrum spout, the lug set up in the other end of the portion that opens and shuts, this lug is relative the opposite side of lock core still. Compared with the prior art, the utility model discloses possess the basic function of key-ring, need not to use the nail also to break off with the fingers and use during the use, it is more convenient to use.

Description

Key ring

Technical Field

The utility model belongs to the hardware articles for use field particularly, relates to a key ring.

Background

The key ring is almost one of the necessary personal articles in our daily life, and the keys carried out at ordinary times in our daily life are carried by the key ring after being connected in series, so the key ring is one of very important articles.

The existing key ring is usually made into a ring shape through the production of metals such as stainless steel, the spiral ring with two to three rings is usually set, the key can be slowly screwed out around the spiral ring only through opening the spiral ring, the key ring with the structure is adopted, the opening strength of the spiral ring is required to be controlled, the spiral ring is damaged by overlarge force application, the opening of the spiral ring cannot be opened when the force application is too small, the existing key ring with the structure is well known, when the existing key ring with the structure is adopted, the nail is damaged or painful due to overlarge force application, and therefore the existing key ring is not convenient to use. In view of this, the utility model provides a key ring.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the utility model provides a key ring, it possesses the basic function of key ring, need not to use the nail during use and also can break off with the fingers and open and use, and it is more convenient to use.

The utility model provides a key ring, includes ring basal portion and the portion that opens and shuts, the ring basal portion is provided with the opening, and this open-ended one side is provided with the pivot, and the opposite side is provided with the bayonet socket, the one end of the portion that opens and shuts with the pivot is rotated and is connected, and the inside of the portion that should open and shut is provided with the arc slide, sliding connection has the lock core in the arc slide, is provided with plectrum and lug on this lock core, still be provided with on this arc slide with plectrum complex plectrum spout, the lug set up in the other end of the portion that opens and shuts, this lug is relative the opposite side of.

As a preferable technical scheme, the ring base part and the opening and closing part are both made of stainless steel.

Has the advantages that:

the utility model discloses an adopt portion of opening and shutting and ring basal portion to open and shut the opening and carry out the key and get and put, during the use, only need stir the plectrum with the thumb, make the lock core slide in the arc slide, make the lug keep away from the bayonet socket, can open the portion of opening and shutting, get the key of putting, and when loosening the plectrum, because the effect of spring, can make the lock core reset, make the lug pop out once more, and when need close the opening after putting the key, only need inwards press the portion of opening and shutting, make the lug card go into the inside chucking of bayonet socket once more can, need not to use the nail also to break off with the fingers during use and use.

Drawings

Fig. 1 is a schematic structural view of a closed state of a key ring;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

fig. 3 is a schematic view of the opened state of fig. 1.

The attached drawings are as follows:

1. a ring base; 2. an opening and closing part; 3. an opening; 4. a rotating shaft; 5. a bayonet; 6. an arc-shaped slideway; 7. a lock cylinder; 8. a shifting sheet; 9. a bump; 10. a shifting piece chute; 11. a spring.

Detailed Description

In order to further disclose and explain the technical scheme of the present invention, a key ring is clearly and completely explained below with reference to the accompanying drawings.

It should be noted that the terms "upper", "inner", "middle", "left", "right" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the corresponding elements may be changed or adjusted without substantial technical changes, and the scope of the present invention may be considered to be the scope of the present invention.

Please refer to fig. 1 to 3, the utility model provides a key ring, including ring basal portion 1 and the portion of opening and shutting 2, ring basal portion 1 is provided with opening 3, and one side of this opening 3 is provided with pivot 4, and the opposite side is provided with bayonet 5, the one end of the portion of opening and shutting 2 with pivot 4 rotates and is connected, and the inside of the portion of opening and shutting 2 is provided with arc slide 6, sliding connection has lock core 7 in arc slide 6, is provided with plectrum 8 and lug 9 on this lock core 7, and lock core 7 forms with plectrum 8 and lug 9 are integrative, still be provided with on this arc slide 6 with plectrum 8 complex plectrum spout 10, lug 9 set up in the other end of the portion of opening and shutting 2, this lug 9 is relative the opposite side of lock core 7 still be provided with spring 11 in the arc slide 6.

During the use, stir plectrum 8 through the thumb for lug 9 on the lock core 7 is inwards shrink, makes lug 9 keep away from behind bayonet socket 5 and opens the portion of opening and shutting 2 and get and put the key, and when needing to close, only need with the lug 9 of the portion of opening and shutting 2 impress in bayonet socket 5 the chucking can, convenient to use.

Specifically, the ring base 1 and the opening and closing part 2 are both made of stainless steel.

The utility model discloses an adopt portion of opening and shutting 2 and ring basal portion 1 to open and shut opening 3 and carry out the key and get and put, during the use, only need stir plectrum 8 with the thumb, make lock core 7 slide in arc slide 6, make lug 9 keep away from bayonet socket 5, can open portion of opening and shutting 2, get and put the key, and when loosening plectrum 8, because spring 11's effect, can make lock core 7 reset, make lug 9 pop out once more, and when need close opening 3 after putting the key, only need press portion of opening and shutting 2 inwards, make lug 9 block into bayonet socket 5 inside card once more tightly can, need not to use the nail also can break off with the fingers and open the use during use, it is more convenient to use.

The present invention is not limited to the above embodiment, and if various modifications or changes of the present invention do not depart from the spirit and scope of the present invention, the present invention also includes such modifications and changes if such modifications and changes fall within the scope of the claims and the equivalent technology of the present invention.

Claims

1. A key ring, characterized by: including ring basal portion and the portion that opens and shuts, the ring basal portion is provided with the opening, and this open-ended one side is provided with the pivot, and the opposite side is provided with the bayonet socket, the one end of the portion that opens and shuts with the pivot is rotated and is connected, and the inside of the portion that should open and shut is provided with the arc slide, sliding connection has the lock core in the arc slide, is provided with plectrum and lug on this lock core, still be provided with on this arc slide with plectrum complex plectrum spout, the lug set up in the other end of the portion that opens and shuts, this lug is relative the opposite side of lock core still.

2. The key ring of claim 1, wherein: the ring base and the opening and closing part are both made of stainless steel.