CN218651321U

CN218651321U - Key holder

Info

Publication number: CN218651321U
Application number: CN202223213286.0U
Authority: CN
Inventors: 王永安; 王伟
Original assignee: NINGBO FEITIAN WEIYE TOOL CO Ltd
Current assignee: NINGBO FEITIAN WEIYE TOOL CO Ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-03-21
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a key holder, including two connecting plates that are interval distribution from top to bottom, the left and right ends of two connecting plates are all fixed each other through a fastening assembly, each fastening assembly all includes swivel nut and screw, two swivel nuts wear to set up in one of them tip of the connecting plate that is located below from bottom to top respectively, all be provided with annular chimb on the outer wall of each swivel nut lower extreme, two screws wear to set up in one of them tip of the connecting plate that is located above from top to bottom respectively, each screw all from top to bottom with the swivel nut threaded connection of corresponding side, the outside of the screw section of each screw all overlaps and is equipped with the rubber circle, the upper end of each rubber circle all leans on with the head of the screw on corresponding position, the lower extreme of each rubber circle all leans on with the up end of the connecting plate that is located above; the utility model discloses can effectively avoid the screw the condition that breaks away from the swivel nut to appear, reliability when can improving the key holder use promptly.

Description

Key holder

Technical Field

The utility model relates to a key storage device technical field, concretely relates to key presss from both sides.

Background

The key holder is a device for containing keys, the key holder on the market at present comprises two connecting plates which are distributed at intervals from top to bottom, the left end and the right end of each connecting plate are fixed with each other through a fastening component, each fastening component comprises a threaded sleeve and a screw, the two threaded sleeves are respectively arranged in one end part of the connecting plate positioned below from bottom to top in a penetrating manner, the outer wall of the lower end of each threaded sleeve is provided with an annular convex edge which is used for abutting against the lower end surface of the connecting plate positioned below, the upper end of each threaded sleeve abuts against the lower end surface of the connecting plate positioned above, the two screws are respectively arranged in one end part of the connecting plate positioned above from top to bottom in a penetrating manner, and each screw is in threaded connection with the threaded sleeve on the corresponding side from top to bottom; when the key clamp is used, the key is sleeved outside the threaded sleeve positioned between the two connecting plates, and the key can be accommodated; however, the key clip is easy to be loosened to separate from the threaded sleeve in the carrying process, namely, the key clip has the defect of poor reliability.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a key presss from both sides, and it can effectively avoid the screw the condition that breaks away from the swivel nut to appear, can improve the reliability when key presss from both sides the use promptly.

The utility model discloses a key holder, including two connecting plates that are upper and lower interval distribution, both ends all are through a fastening components reciprocal anchorage about two connecting plates, every fastening components all includes swivel nut and screw, two swivel nuts are respectively by supreme one of them tip of wearing to establish the connecting plate that is located the below down, all be provided with on the outer wall of every swivel nut lower extreme and be used for the annular chimb that leans on with the lower terminal surface counterbalance of the connecting plate that is located the below, the upper end of every swivel nut all leans on with the lower terminal surface counterbalance of the connecting plate that is located the top, two screws wear to establish in one of them tip of the connecting plate that is located the top from top to bottom respectively, every screw all from top to bottom and the swivel nut threaded connection who corresponds the side, the outside of the screw rod portion of every screw all is equipped with the rubber circle, the upper end of every rubber circle all leans on with the head counterbalance of the screw on corresponding the position, the lower extreme of every rubber circle all leans on with the up end counterbalance of the connecting plate that is located the top.

By adopting the above structure, the utility model, under the effect of rubber circle, can increase the head of screw and be located the frictional force between the connecting plate of top to carry the in-process at the key clamp, can effectively avoid the screw the condition that breaks away from the swivel nut to appear, can improve the reliability when the key clamp uses promptly.

In the key holder of the utility model, each thread sleeve is fixed with the connecting plate positioned below; by adopting the structure, when the screw is in threaded connection with the threaded sleeve, the threaded sleeve can be prevented from rotating relative to the connecting plate positioned below, so that convenience can be brought to the threaded connection between the screw and the threaded sleeve; in addition, in the use process of the key clamp, the situation that the threaded sleeve rotates relative to the connecting plate positioned below the threaded sleeve can be avoided, so that the situation that the screw is separated from the threaded sleeve can be effectively avoided, and the reliability of the screw in threaded connection with the threaded sleeve can be improved.

In the key holder of the utility model, each thread sleeve is riveted with the connecting plate positioned below; by adopting the structure, the screw sleeve can be reliably fixed with the connecting plate positioned below.

In the key holder of the utility model, the outer wall of each thread sleeve is provided with spline teeth for increasing the friction between the thread sleeve and the connecting plate positioned below; after adopting this kind of structure, can further improve the firmness after swivel nut and the connecting plate riveting that is located the below.

The key holder of the utility model is characterized in that a plurality of separating rings are sleeved outside each screw sleeve positioned between two connecting plates, and each separating ring is used for separating two adjacent keys sleeved outside the screw sleeve; through the setting of separating the circle, every separates the circle homoenergetic and separates two adjacent keys of establishing in the swivel nut outside to can avoid appearing the condition of mutual friction between the adjacent key, and when people worn the key clamp, can avoid producing the abnormal sound of mutual collision between the key.

The key holder of the utility model also comprises a hanging piece which is movably sleeved outside one of the turnbuckles between the two connecting plates, and one end of the hanging piece, which is far away from the turnbuckles, is provided with a hanging hole; through the arrangement of the hanging piece and the hanging hole in the hanging piece, convenience can be brought to the hanging of the key clamp.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, such practical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-3, the utility model discloses a key holder, including two connecting plates 1 that are upper and lower interval distribution, both ends all are fixed each other through a fastening components about two connecting plates 1, every fastening components all includes swivel nut 2 and screw 3, two swivel nuts 2 are respectively by supreme wearing to establish in one of them tip of connecting plate 1 that is located the below down, all be provided with on the outer wall of every swivel nut 2 lower extreme and be used for the annular chimb 21 that leans on with the lower terminal surface counterbalance of connecting plate 1 that is located the below, the upper end of every swivel nut 2 all leans on with the lower terminal surface counterbalance of connecting plate 1 that is located the top, two screw 3 wear to establish in one of them tip of connecting plate 1 that is located the top from top to bottom respectively, every screw 3 all from top to bottom with the swivel nut 2 threaded connection of corresponding side, the outside of the screw portion 31 of every screw 3 all overlaps and is equipped with rubber circle 4, the upper end of every rubber circle 4 all leans on with the head 32 that corresponds the screw 3 on the position counterbalance, the lower extreme of every rubber circle 4 all leans on with the upper end face of the connecting plate that is located the top of 1 that is located the top.

Each thread sleeve 2 is fixed with the connecting plate 1 positioned below; by adopting the structure, when the screw is in threaded connection with the threaded sleeve, the threaded sleeve can be prevented from rotating relative to the connecting plate positioned below, so that convenience can be brought to the threaded connection between the screw and the threaded sleeve; in addition, in the key holder use, can avoid the swivel nut to appear the relative connecting plate pivoted condition that is located the below to can effectively avoid the screw the condition that breaks away from the swivel nut to appear, can improve the reliability behind screw and the swivel nut threaded connection promptly.

Each thread sleeve 2 is riveted with the connecting plate 1 positioned below; by adopting the structure, the screw sleeve can be reliably fixed with the connecting plate positioned below.

Spline teeth for increasing the friction force between the screw sleeve 2 and the connecting plate 1 positioned below are arranged on the outer wall of each screw sleeve 2; after adopting this kind of structure, can further improve the firmness after swivel nut and the connecting plate riveting that is located the below.

A plurality of separation rings 5 are sleeved outside each screw sleeve 2 positioned between the two connecting plates 1, and each separation ring 5 is used for separating two adjacent keys sleeved outside the screw sleeve 2; through the setting of separating the circle, every separates the circle and all can separate two adjacent keys of establishing at the swivel nut outside to can avoid appearing the condition of mutual friction between the adjacent key, and when people worn the key clamp, can avoid producing the abnormal sound of mutual collision between the key.

The key clip also comprises a hanging piece 6, the hanging piece 6 is movably sleeved outside one of the threaded sleeves 2 between the two connecting plates 1, and a hanging hole 61 is formed in one end, far away from the threaded sleeve 2, of the hanging piece 6; through the arrangement of the hanging piece and the hanging hole in the hanging piece, convenience can be brought to the hanging of the key clamp.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a key holder, includes two connecting plate (1) that are upper and lower interval distribution, two both ends all are fixed each other through a fastening components about connecting plate (1), every fastening components all includes swivel nut (2) and screw (3), two swivel nut (2) are respectively by supreme one of them tip of wearing to establish in connecting plate (1) that is located the below down, every all be provided with on the outer wall of swivel nut (2) lower extreme be used for with the lower terminal surface counterbalance of connecting plate (1) that is located the below and lean on annular chimb (21), every the upper end of swivel nut (2) all offsets with the lower terminal surface that is located connecting plate (1) of top and leans on, two screw (3) are worn to establish respectively in one of them tip of connecting plate (1) that is located the top from top to bottom, every screw (3) all from top to bottom and correspond swivel nut (2) threaded connection of side, its characterized in that: every the outside of screw rod portion (31) of screw (3) all is equipped with rubber circle (4), every the upper end of rubber circle (4) all leans on with head (32) the counterbalance of screw (3) on the corresponding position, every the lower extreme of rubber circle (4) all leans on with the up end counterbalance of connecting plate (1) that is located the top.

2. The key holder according to claim 1, characterized in that each of said turnbuckles (2) is fixed with a connecting plate (1) located below.

3. The key holder according to claim 2, characterized in that each of said turnbuckles (2) is riveted to a web (1) located below.

4. The key holder according to claim 3, characterized in that the outer wall of each screw sleeve (2) is provided with spline teeth for increasing the friction between the screw sleeve (2) and the underlying web (1).

5. The key holder according to any one of claims 1 to 4, characterized in that the outside of each screw sleeve (2) located between two said connecting plates (1) is provided with a number of separating rings (5), each separating ring (5) being adapted to separate two adjacent keys provided on the outside of the screw sleeve (2).

6. The key holder according to any one of claims 1-4, characterized in that the key holder further comprises a hanging piece (6), the hanging piece (6) is movably sleeved outside one of the turnbuckles (2) between the two connecting plates (1), and a hanging hole (61) is formed in one end of the hanging piece (6) away from the turnbuckle (2).