CN215980388U

CN215980388U - Self-locking hook

Info

Publication number: CN215980388U
Application number: CN202122137647.7U
Authority: CN
Inventors: 肖建
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-08
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a self-locking hook which comprises a lower jaw tooth clamp, wherein a self-locking mechanism is arranged at the top of the lower jaw tooth clamp; the self-locking mechanism comprises a screw, a fixed rod, an upper jaw tooth clamp and an inner tongue; the upper jaw tooth clamp is inserted into the top of the lower jaw tooth clamp, a screw is attached to the front side of the upper jaw tooth clamp, the rear side of the screw penetrates through the upper jaw tooth clamp and the lower jaw tooth clamp, a fixing rod is fixedly connected to the bottom end inside the lower jaw tooth clamp, and an inner tongue penetrates through the outer side of the fixing rod. The hook is characterized in that the hook is provided with an inner tongue, the opening of the hook is skillfully designed into a tiger-like shape, so that a round object can be conveniently enclosed without slipping off, the requirement of hanging the round object in life can be met, and the hook is simple and small in structure, convenient to operate, high in practicability and high in market popularization value.

Description

Self-locking hook

Technical Field

The utility model relates to the technical field of hooks, in particular to a self-locking hook.

Background

The self-locking hook is a tool for hanging life articles such as round bars, glasses and the like, and is widely applied. The traditional hook can not be used for hanging round objects, and can only be used for hanging relatively slender objects such as bags and the like with ropes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-locking hook, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a self-locking hook comprises a lower jaw tooth clamp, wherein a self-locking mechanism is arranged at the top of the lower jaw tooth clamp;

the self-locking mechanism comprises a screw, a fixed rod, an upper jaw tooth clamp and an inner tongue; the upper jaw tooth clamp is inserted into the top of the lower jaw tooth clamp, a screw is attached to the front side of the upper jaw tooth clamp, the rear side of the screw penetrates through the upper jaw tooth clamp and the lower jaw tooth clamp, a fixing rod is fixedly connected to the bottom end inside the lower jaw tooth clamp, and an inner tongue penetrates through the outer side of the fixing rod.

As a preferred embodiment of the utility model, the top of the left side of the inner tongue is fixedly connected with an upper jaw tooth clamp.

Compared with the prior art, the utility model has the following beneficial effects:

1. the hook is characterized in that the hook is provided with an inner tongue, the opening of the hook is skillfully designed into a tiger-like shape, so that a round object can be conveniently enclosed without slipping off, the requirement of hanging the round object in life can be met, and the hook is simple and small in structure, convenient to operate, high in practicability and high in market popularization value.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a self-locking hook of the present invention.

In the figure: 1, a lower jaw tooth clamp 2, a fixed rod 3, an upper jaw tooth clamp 4, a screw 5 and an inner tongue.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: a self-locking hook comprises a lower jaw tooth clamp 1, wherein a self-locking mechanism is arranged at the top of the lower jaw tooth clamp 1;

the self-locking mechanism comprises a screw 4, a fixed rod 2, an upper jaw tooth clamp 3 and an inner tongue 5; lower tiger's mouth tooth presss from both sides 1 top and has inserted tiger's mouth tooth and press from both sides 3, it has screw 4 to go up the laminating of tiger's mouth tooth and press from both sides 3 front sides, the 4 rear sides of screw pass last tiger's mouth tooth and press from both sides 3 and lower tiger's mouth tooth and press from both sides 1, the inside bottom fixedly connected with dead lever 2 of lower tiger's mouth tooth clamp, the 2 outside penetrations of dead lever have interior tongue 5, through the characteristics that combine the couple that flows on the market, increased interior tongue 5 in the couple, designed into tiger's tooth-like shape ingeniously at the opening of couple, be convenient for enclose circular article, be unlikely to the landing, can satisfy the needs of hanging at circular article in the life, its simple structure is small and exquisite, convenient operation has better practicality and market spreading value.

In the embodiment, referring to fig. 1, the top of the left side of the inner tongue 5 is fixedly connected with an upper jaw tooth clamp 3.

When a self-locking hook is used, through the characteristics of the hook that combines to flow on the market, interior tongue 5 has been increased in the hook, has designed into tiger's tooth-like shape ingeniously at the opening of hook, is convenient for enclose circular article, is unlikely to the landing, puts into article earlier and presss from both sides 3 and lower tiger's mouth tooth and press from both sides 1 between, after putting into the completion, the object can support interior tongue 5 to tongue 5 is closed in making interior tongue 5 drive tiger's mouth tooth through dead lever 2 and pressing from both sides 3, forms the auto-lock structure, carries out the centre gripping to article.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a self-locking hook, includes lower tiger's mouth tooth clamp (1), its characterized in that: the top of the lower jaw tooth clamp (1) is provided with a self-locking mechanism;

the self-locking mechanism comprises a screw (4), a fixed rod (2), an upper jaw tooth clamp (3) and an inner tongue (5); lower jaw tooth presss from both sides (1) top and has inserted last jaw tooth and press from both sides (3), it has screw (4) to go up the laminating of jaw tooth clamp (3) front side, screw (4) rear side passes last jaw tooth and presss from both sides (3) and lower jaw tooth and press from both sides (1), lower jaw tooth presss from both sides (1) inside bottom fixedly connected with dead lever (2), tongue (5) in the dead lever (2) outside run through.

2. A self-locking hook according to claim 1, wherein: the top of the left side of the inner tongue (5) is fixedly connected with an upper jaw tooth clamp (3).