CN201108091Y

CN201108091Y - Key ring

Info

Publication number: CN201108091Y
Application number: CNU2007200300247U
Authority: CN
Inventors: 陈彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-31
Filing date: 2007-10-31
Publication date: 2008-09-03
Anticipated expiration: 2017-10-31

Abstract

The utility model relates to a key ring, comprising a key board and at least one key ring. The cross section of the key board is U-shape; a lock catch is arranged between the openings of the key board, wherein one side of each lock catch is hinged with one terminal of the key board, while the other side of each lock catch is tightly attached to the internal surface at the other terminal of the key board. The bottom end of the lock catch is connected with a movable connector, wherein the key ring is mounted on the connector. The lengthwise edge of the key board is provided with a plurality of gaps matching with the connectors. The front and the back surfaces of the key board are both provided with decorative patterns. The utility model has the advantages that the lock catch is capable of overturning upward and downward along the widthwise edge of the key board; the structure is novel; the keys are easily removed and safely locked; the front and the back surfaces of the key board are both provided with decorative patterns, such as carved characters, graphics, etc, thereby the appearance is beautiful; the cross section of the key board is U-shape, thereby the product is firm and durable, solving the problem that the keys easily fall off when being hung on the belt; the structure is simple, the product is convenient and practical, and is suitable for promotion.

Description

Key chain

(1) technical field

The utility model relates to personal article technical field, particularly a kind of sturdy and durable, elegant in appearance, win conveniently, the key chain of security insurance.

(2) background technology

At present the market key is buckled with trousers loop formula, not insert formula, zip mode, belt buckle-type etc. multiple, but does not all possess convenient and practical simultaneously and insure reliable characteristics.

(3) summary of the invention

The utility model is in order to overcome the deficiency of above technology, provide a kind of sturdy and durable, elegant in appearance, win conveniently, the key chain of security insurance.

The utility model is realized by following measure: a kind of key chain, comprise key holder, at least one key ring, it is characterized in that: described key holder cross section takes the shape of the letter U, be provided with locked body between the key holder opening, locked body one side is hinged on key holder one end, and the locked body opposite side is close on the inner surface of the key holder other end.

Locked body cross section described in the utility model is a triangle, and locked body one side is the circular-arc short end that is hinged on key holder, and described key ring is installed in locked body opposite side lower end.

Locked body described in the utility model lower end is connected with connector, and described key ring is installed on the connector.

The long end of key holder described in the utility model has and is used for the breach corresponding with connector.

Connector described in the utility model is Pear-Shaped, and is elegant in appearance.

The side that locked body described in the utility model is close to key holder is provided with downward ennation, and described connector is installed on the ennation.

Two planes are equipped with decorative pattern before and after the key holder described in the utility model, can engraving character, pattern etc., and better appearance.

The beneficial effects of the utility model:

1. the locked body of She Zhiing can spin upside down around the short end of key holder, novel structure, win conveniently, security insurance.

2. two planes are decorative cover before and after the key holder, can engraving character, pattern etc., and elegant in appearance.

3. described key holder cross section takes the shape of the letter U, and is sturdy and durable, solved the problem that comes off easily on the waistband that hangs.

The utility model can be buckled on the trousers loop, also may be stuck on waistband or the suitcase band, convenient and practical, solid and reliable.

5. simple in structure, convenient and practical, suitable applying.

(4) description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

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

Fig. 2 is the structural representation of connector of the present utility model.

1. key holders among the figure, 2. locked body, 3. connector, 4. key ring, 5. hinge, 6 breach, 7. ennation.

(5) specific embodiment

As Fig. 1. a kind of key chain shown in Figure 2, comprise the key holder 1 that cross section takes the shape of the letter U, be provided with locked body 2 between key holder 1 opening, locked body 2 one sides are circular-arc and are hinged on key holder 1 short end by hinge 5, and locked body 2 opposite sides are close on the inner surface of key holder 1 other end; Described locked body 2 cross sections are triangle, a side that is close to key holder 1 long end inner surface is provided with downward ennation 7, ennation 7 lower ends are connected with the connector 3 of Pear-Shaped, described key holder 1 long end has and is used for the breach 6 corresponding with connector 3, connector 3 lower ends are provided with circular hole, and at least one key ring 4 is installed on the connector 3.

Two planes, described key holder 1 front and back can engraving character, pattern etc., and are elegant in appearance.

During use, key is hung on the key ring 4, key holder 1 is hung on the waistband, the locked body 2 that is provided with between key holder 1 opening can spin upside down around the short end of key holder 1, is used to control the closed of locked body 2 or open.

Claims

1. key chain, comprise key holder (1), at least one key ring (4), it is characterized in that: described key holder (1) cross section takes the shape of the letter U, be provided with locked body (2) between key holder (1) opening, locked body (2) one sides are hinged on key holder (1) one end, and locked body (2) opposite side is close on the inner surface of key holder (1) other end.

2. key chain according to claim 1, it is characterized in that: described locked body (2) cross section is a triangle, locked body (2) one sides are the circular-arc short end that is hinged on key holder (1), and described key ring (4) is installed in locked body (2) opposite side lower end.

3. key chain according to claim 2 is characterized in that: described locked body (2) lower end is connected with connector, and described key ring (4) is installed on the connector (3).

4. key chain according to claim 3 is characterized in that: the long end of described key holder (1) has and is used for the breach (6) corresponding with connector (3).

5. key chain according to claim 3 is characterized in that: described connector (3) is a Pear-Shaped.

6. key chain according to claim 3 is characterized in that: the side that described locked body (2) is close to key holder (1) is provided with downward ennation (7), and described connector (3) is installed on the ennation (7).

7. according to each described key chain of claim 1 to 6, it is characterized in that: two planes are equipped with decorative pattern before and after the described key holder (1).