CN201480330U

CN201480330U - Key folding frame

Info

Publication number: CN201480330U
Application number: CN2009202250631U
Authority: CN
Inventors: 马瑞阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-27
Filing date: 2009-08-27
Publication date: 2010-05-26
Anticipated expiration: 2019-08-27

Abstract

The utility model provides a key folding frame, which comprises a key case and a plurality of keys, wherein the keys are hinged in the key case through a hinge shaft; an opening for the keys to rotate along the hinge shaft is formed on the key case; the hinge shaft is positioned in the fore-and-aft direction and penetrates through holes at the roots of the leys; the one hinge shaft is positioned at one end of the key case or the two hinge shafts are respectively positioned at the left end and the right end of the key case; the width of the root of each key is identical to that of the middle part thereof; a spring lamination used for being propped against the roots of the keys and limiting the random rotation of the keys along the hinge shaft is arranged on the inner side of the key case close to the hinge shaft; and a rubber sleeve used for clamping the roots of the keys is sleeved on the hinge shaft. The utility model has the benefits of simple structure, small and exquisite case body, portability, convenient carrying and use, neat and beautiful appearance, little possibility of loss, and low manufacturing cost.

Description

A kind of key folding stand

(1) technical field

The utility model relates to key, particularly a kind of key folding stand.

(2) background technology

In people's daily life, people will carry many keys, and what have is placed on key chain in the pocket, and what have is suspended on it on waistband, and what have is placed in the bag of carrying, or the like, these modes have carries inconvenience, loses easily; What have is unbecoming, particularly key for a long time, its shortcoming is easier coming out just.The profile of key also is diversified, and different sizes is very irregular, and too heavy, and people carry, use inconvenient, and production cost is than higher, and waste of material is more serious.

(3) summary of the invention

The utility model is in order to remedy the deficiencies in the prior art, provide a kind of simple in structure, portably use conveniently, the key folding stand of appearance neat appearance.

The utility model is achieved by the following technical solution:

Key folding stand of the present utility model, its special character is: comprise key case and several keys, key is hinged in the key case by hinge, key case is provided with the opening that rotates along hinge for key, hinge is positioned at fore-and-aft direction and runs through the hole of each key root, hinge is one and is positioned at an end of key case, and perhaps hinge is two and lays respectively at the two ends, the left and right sides of key case, and the width of key root is consistent with the width at key middle part.

Key folding stand of the present utility model, hinge two ends run through before and after the key case and are positioned at outside the box, and an end of hinge is provided with the socket that can insert screwdriver, and the other end of hinge is equipped with the nut that is used for fastening key by screw thread.

Key folding stand of the present utility model, inboard being provided with near the hinge place of key case is used to withstand key root restriction key along the careless spring leaf that rotates of hinge.

Key folding stand of the present utility model, cover is useful on the rubber sleeve that clamps the key root on the hinge.

The beneficial effects of the utility model are, by the hinge on it key chain are contained in the key case, and are simple in structure, box body is small and exquisite, light, portably use conveniently, the appearance neat appearance is difficult for losing, cost of manufacture is low, and the key billet profile is small and exquisite, saves material, and production cost is lower, easy to use, just be suitable for the supporting use of above-mentioned key case.

(4) description of drawings

Fig. 1 looks schematic diagram for master of the present utility model.Fig. 2 looks schematic diagram for the left side of Fig. 1.Fig. 3 looks schematic diagram for the right side of Fig. 1.

Among the figure, 1 key case, 2 keys, 3 hinges, 4 sockets, 5 nuts, 6 spring leafs, 7 rubber sleeves.

(5) specific embodiment

Accompanying drawing is a kind of specific embodiment of the present utility model.

Key folding stand of the present utility model, comprise key case 1 and several keys 2, key is hinged in the key case by hinge 3, key case 1 is provided with the opening that rotates along hinge 3 for key 2, hinge 3 is positioned at fore-and-aft direction and runs through the hole of each key 2 roots, hinge is one and is positioned at an end of key case 1, and perhaps hinge is two and lays respectively at the two ends, the left and right sides of key case 1, and the width of key 2 roots is consistent with the width at key middle part.

Key folding stand of the present utility model, hinge 3 two ends run through before and after key 1 box and are positioned at outside the box, and an end of hinge is provided with the socket 4 that can insert screwdriver, and the other end of hinge is equipped with the nut 5 that is used for fastening key by screw thread.

Key folding stand of the present utility model, key case 1 inboard being provided with near hinge 3 places is used to withstand key 2 roots restriction key along the careless spring leaf 6 that rotates of hinge.

Key folding stand of the present utility model, cover is useful on the rubber sleeve 7 that clamps key 2 roots on the hinge 3.

Claims

1. key folding stand, it is characterized in that: comprise key case (1) and several keys (2), key is hinged in the key case by hinge (3), key case is provided with the opening that rotates along hinge for key, hinge is positioned at fore-and-aft direction and runs through the hole of each key root, hinge is one and is positioned at an end of key case, and perhaps hinge is two and lays respectively at the two ends, the left and right sides of key case, and the width of key root is consistent with the width at key middle part.

2. key folding stand according to claim 1, it is characterized in that: hinge (3) two ends are run through before and after key (1) box and are positioned at outside the box, one end of hinge is provided with the socket (4) that can insert screwdriver, and the other end of hinge is equipped with the nut (5) that is used for fastening key by screw thread.

3. key folding stand according to claim 1 is characterized in that: the inboard close hinge (3) of key case (1) is located to be provided with and is used to withstand key (2) root restriction key along the careless spring leaf (6) that rotates of hinge.

4. according to any described key folding stand among the claim 1-3, it is characterized in that: hinge (3) is gone up cover and is useful on the rubber sleeve (7) that clamps key (2) root.