CN210203585U

CN210203585U - Key ring

Info

Publication number: CN210203585U
Application number: CN201921051812.3U
Authority: CN
Inventors: Xizhong An; 安锡忠
Original assignee: WENZHOU JOBON SMOKING SETS MANUFACTURING Co Ltd
Current assignee: WENZHOU JOBON SMOKING SETS MANUFACTURING Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-03-31
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to a key ring, which comprises a key ring main body, wherein the main body is separated by a closed edge to form a closed fixed part and a hooked holding part with an opening, one end of the closed edge forms a spring sheet arranged towards the opening direction, the other end of the spring sheet forms a closed hook, the closed hook is matched with the opening of the hooking part, the fixing part for fixing the key ring and the hooking part for connecting with the clothes are designed into an integral structure, and the two are independently arranged through the closed edge, so that the mutual independence between the two can be ensured, the key ring is prevented from falling from the hooking part, and directly utilize from the shell fragment and the closed couple of edge integrated into one piece that seal, can directly utilize the self elasticity of the shell fragment that main part itself cutting formed, close the open-ended power as closed couple for key ring's simple structure, and whole more pleasing to the eye.

Description

Key ring

Technical Field

The utility model relates to an article for daily use, concretely relates to key ring.

Background

The key needs to be carried around, and the ring that is used for keeping the key has ubiquitous use, and while providing reliable holding system, it is more important how to increase the quantity of the key that can keep, and present ring that is used for keeping the key mostly needs a structure that is used for solid fixed ring to keep together, and this structure again can be pinned at trousers or other places, therefore it needs a knot structure, and for these two structures, need guarantee to detain the structure independent setting of knot structure and solid fixed ring, avoid the ring to drop from the opening part of knot structure.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a key ring.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a key ring, its includes the key ring main part, the key ring main part is kept apart the main part by the closure limit and is formed a confined fixed part and one and have an open-ended portion of holding, the one end of closure limit forms the shell fragment that sets up towards the opening direction, the other end of shell fragment forms and seals the couple, seal the couple and the opening looks adaptation of holding the portion.

The elastic sheet is formed by extending one end of the closed edge.

The hooking part comprises a hook end positioned at the upper side and a buckle end positioned at the lower side, the upper end of the closed hook is in lap joint with the hook end, and the lower end of the closed hook is in lap joint with the buckle end.

The outer side of the hook end extends to form a limiting protrusion, and the upper end of the closed hook forms a limiting part matched with the limiting protrusion.

The elastic sheet is attached to the inner wall of the hooking part.

The shell fragment, seal the couple and key ring main part integrated into one piece.

The bottom of the fixing part extends upwards to form a flange, and the sum of the thickness of the flange and the thickness of the elastic sheet is equal to the thickness of the closed edge.

The utility model has the advantages that: the fixed part of fixing the key ring and be used for the portion of holding that colludes that links to each other with the clothing design as an organic whole structure to through sealing the limit with its independent setting, can guarantee mutual independence between the two, prevent that the key ring from dropping from the portion of holding, and directly utilize from the shell fragment and the closed couple of edge integrated into one piece that seal, can directly utilize the self elasticity of the shell fragment that main part itself cutting formed, seal the open-ended power as closed couple, make the simple structure of key ring, and whole more pleasing to the eye.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of the closed hook according to the present invention when pressed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model discloses a key ring, it includes key ring main part 1, the key ring main part is kept apart the main part by confined edge 4 and is formed a confined fixed part 2 and one and has an open-ended portion 3 of holding, and the fixed part can be used for the fixed key ring that sets up, and the portion of holding then can be used for not on the clothing.

Wherein 4 one ends of the seal edge form towards shell fragment 6 that the opening direction set up, the other end of shell fragment 6 forms closed couple 5, closed couple 5 and the opening looks adaptation of portion of colluding, and wherein shell fragment, closed couple can directly cut out from the key ring main part and form, directly utilize the characteristic of key ring main part own material to provide elasticity for closed couple can be directly with the opening overlap joint.

The elastic sheet 6 is formed by extending one end of the closed edge 4, namely, one side of the closed edge can be cut into the elastic sheet with a cutting mode to form a sheet structure, the thickness of the elastic sheet is better than that of the elastic sheet, namely, the position of the opening can be opened by pressing the closed hook, and the closed hook can be lapped with the opening through the self-restoring force of the elastic sheet to restore the closed state after the pressing force is relieved.

The hooking part comprises a hook end 31 positioned on the upper side and a buckle end 32 positioned on the lower side, the upper end of the closed hook is in lap joint with the hook end, and the lower end of the closed hook is in lap joint with the buckle end.

The outer side of the hook end extends to form a limiting protrusion 311, the upper end of the closed hook forms a limiting part 51 matched with the limiting protrusion, namely, the upper end of the closed hook can be limited by the limiting protrusion when reset, the hasp end is slightly inclined, the lower end of the closed hook is matched with the hasp end, one position of the closed hook can be completely matched with the opening, and fixing firmness is guaranteed.

The inner wall setting of portion is colluded in the shell fragment laminating, directly through the cutting shaping promptly, can reduce the assembly cost, and can further guarantee the uniformity of whole appearance, improves its aesthetic property.

The elastic sheet, the closed hook and the key ring main body are integrally formed, the key ring is produced as a whole, the assembling process is omitted, and the production efficiency is improved.

The bottom of fixed part upwards extends and forms flange 7, the thickness of flange and shell fragment with equal to the thickness of sealing the limit, this flange also can be formed by sealing the limit cutting, and processing is comparatively convenient, and it can play the effect of protection shell fragment, places the damage of the key ring in the fixed part to the shell fragment.

The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.

Claims

1. A key ring, it includes key ring main part, its characterized in that: the key ring main part is kept apart the main part by the closure limit and is formed a confined fixed part and one and have an open-ended portion of colluding, the one end of closure limit forms the shell fragment that sets up towards the opening direction, the other end of shell fragment forms the closed couple, the closed couple is with the opening looks adaptation of the portion of colluding.

2. The key ring of claim 1, wherein: the elastic sheet is formed by extending one end of the closed edge.

3. The key ring of claim 1 or 2, wherein: the hooking part comprises a hook end positioned at the upper side and a buckle end positioned at the lower side, the upper end of the closed hook is in lap joint with the hook end, and the lower end of the closed hook is in lap joint with the buckle end.

4. The key ring of claim 3, wherein: the outer side of the hook end extends to form a limiting protrusion, and the upper end of the closed hook forms a limiting part matched with the limiting protrusion.

5. The key ring of claim 1 or 2, wherein: the elastic sheet is attached to the inner wall of the hooking part.

6. The key ring of claim 5, wherein: the shell fragment, seal the couple and key ring main part integrated into one piece.

7. The key ring of claim 1, wherein: the bottom of the fixing part extends upwards to form a flange, and the sum of the thickness of the flange and the thickness of the elastic sheet is equal to the thickness of the closed edge.